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DR ANTHONY MELVIN CRASTO Ph.D

DR ANTHONY MELVIN CRASTO Ph.D

DR ANTHONY MELVIN CRASTO, Born in Mumbai in 1964 and graduated from Mumbai University, Completed his Ph.D from ICT, 1991,Matunga, Mumbai, India, in Organic Chemistry, The thesis topic was Synthesis of Novel Pyrethroid Analogues, Currently he is working with GLENMARK PHARMACEUTICALS LTD, Research Centre as Principal Scientist, Process Research (bulk actives) at Mahape, Navi Mumbai, India. Total Industry exp 30 plus yrs, Prior to joining Glenmark, he has worked with major multinationals like Hoechst Marion Roussel, now Sanofi, Searle India Ltd, now RPG lifesciences, etc. He has worked with notable scientists like Dr K Nagarajan, Dr Ralph Stapel, Prof S Seshadri, Dr T.V. Radhakrishnan and Dr B. K. Kulkarni, etc, He did custom synthesis for major multinationals in his career like BASF, Novartis, Sanofi, etc., He has worked in Discovery, Natural products, Bulk drugs, Generics, Intermediates, Fine chemicals, Neutraceuticals, GMP, Scaleups, etc, he is now helping millions, has 9 million plus hits on Google on all Organic chemistry websites. His friends call him Open superstar worlddrugtracker. His New Drug Approvals, Green Chemistry International, All about drugs, Eurekamoments, Organic spectroscopy international, etc in organic chemistry are some most read blogs He has hands on experience in initiation and developing novel routes for drug molecules and implementation them on commercial scale over a 30 year tenure till date Dec 2017, Around 35 plus products in his career. He has good knowledge of IPM, GMP, Regulatory aspects, he has several International patents published worldwide . He has good proficiency in Technology transfer, Spectroscopy, Stereochemistry, Synthesis, Polymorphism etc., He suffered a paralytic stroke/ Acute Transverse mylitis in Dec 2007 and is 90 %Paralysed, He is bound to a wheelchair, this seems to have injected feul in him to help chemists all around the world, he is more active than before and is pushing boundaries, He has 9 million plus hits on Google, 2.5 lakh plus connections on all networking sites, 50 Lakh plus views on dozen plus blogs, He makes himself available to all, contact him on +91 9323115463, email amcrasto@gmail.com, Twitter, @amcrasto , He lives and will die for his family, 90% paralysis cannot kill his soul., Notably he has 19 lakh plus views on New Drug Approvals Blog in 216 countries......https://newdrugapprovals.wordpress.com/ , He appreciates the help he gets from one and all, Friends, Family, Glenmark, Readers, Wellwishers, Doctors, Drug authorities, His Contacts, Physiotherapist, etc

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Novel Drug Approvals for 2017, A Review/Compilation


CDSCOImage result for FDA EMA

DRUG APPROVALS BY DR ANTHONY MELVIN CRASTO, Novel Drug Approvals for 2017, A Review Compilation (USFDA, EMA, PMDA, CDSCO).

Any errors in this compilation, email  amcrasto@gmail.com, Call +919323115463

Some gaps will be filled up soon keep watching……………..

INDEX, NAME (click on the title,  it contains link)

SECTION A; USFDA Approvals

1 Abaloparatide

2 Abemaciclib

3 ACALABRUTINIB

4 ANGIOTENSIN II

5 AVELUMAB

6 BENRALIZUMAB

7 BENZNIDAZOLE

8 BETRIXABAN

9 BRIGATINIB

10 BRODALUMAB

11 CERLIPONASE ALPA

12 COPANLISIB

13 DEFLAZACORT

14 Delafloxacin

15 Deutetrabenazine

16DUPILUMAB

17 DURVALUMAB

18 EDAVARONE

19 EMICIZUMAB

20 Enasidenib

21 ERTUGLIFLOZIN

22 ETELCALCETIDE

23 GLECAPREVIR

24 GUSELKUMAB

25 INOTUZUMAB OZOGAMICIN

26 LATANOPROSTENE

27 LETERMOVIR

28 MACIMORELIN ACETATE

29 MEROPENEM

30 MIDOSTAURIN

31 NALDEMEDINE

32 NERATINIB

33 NETARSUDIL

34 NIRAPARIB

35 Ocrelizumab

36 OZENOXACIN

37 PIBRENTASVIR

38 PLECANATIDE

39 RIBOCICLIB

40  SARILUMAB

41 SECNIDAZOLE

42 SAFINAMIDE

43 SEMAGLUTIDE

44 SOFOSBUVIR

45 TELOTRISTAT ETHYL

46 VABORBACTAM

47 VALBENAZINE

48 VESTRONIDASE ALFA-VJBK

49 VELPATASVIR

50 VOXILAPREVIR

INDEX, FORMULATION NAME

USFDA

•Aliqopa (COPANLISIBto treat adults with relapsed follicular lymphoma — a slow-growing type of nonHodgkin lymphoma (a cancer of the lymph system) — who have received at least two prior systemic therapies;

• ALUNBRIG, BRIGATINIBTo treat patients with anaplastic lymphoma kinase (ALK)-positive metastatic non-small cell lung cancer (NSCLC) who have progressed on or are intolerant to crizotinib

• Austedo, Deutetrabenazine For the treatment of chorea associated with Huntington’s disease

• Bavencio (avelumab) for the treatment of patients 12 years and older with a rare and aggressive form of cancer called metastatic Merkel cell carcinoma, including those who have not received prior chemotherapy;

•BAXDELLA, Delafloxacin, BACTERIAL INFECTIONS

• Benznidazole to treat children ages 2 to 12 years with Chagas disease, a parasitic infection that can cause serious heart illness after years of infection, and can also affect swallowing and digestion. This is the first treatment approved in the United States for this rare disease;

• Besponsa (inotuzumab ozogamicin) for the treatment of adults with a type of cancer of the blood called relapsed or refractory B-cell precursor acute lymphoblastic leukemia;

BEVYXXA, BETRIXABAN, For the prophylaxis of venous thromboembolism (VTE) in adult patients hospitalized for an acute medical illness

• BRINEURA, CERLIPONASE ALFATo treat a specific form of Batten disease

• Calquence (ACALABRUTINIB) to treat adults with mantle cell lymphoma who have received at least one prior therapy. Mantle cell lymphoma is a particularly aggressive cancer;

• DUPIXENT, (DUPILUMAB) To treat adults with moderate-to-severe eczema (atopic dermatitis)

• Emflaza (deflazacort) to treat patients age 5 years and older with Duchenne muscular dystrophy, a rare genetic disorder that causes progressive muscle deterioration and weakness;

• FASENRA, BENRALIZUMAB, For add-on maintenance treatment of patients with severe asthma aged 12 years and older, and with an eosinophilic phenotype

• Giapreza (angiotensin II), for the treatment of hypotension in adults with distributive or vasodilatory shock (dangerously low blood pressure despite adequate heart function) whose blood pressure remains low despite receiving fluids and treatment with drugs called vasopressors;

•  HEMLIBRA EMICIZUMAB To prevent or reduce the frequency of bleeding episodes in adult and pediatric patients with hemophilia A who have developed antibodies called Factor VIII (FVIII) inhibitors.

• Idhifa (enasidenibfor the treatment of adults with relapsed or refractory acute myeloid leukemia, a form of blood cancer, who have a specific genetic mutation;

• IMFINZI, DURVALUMAB To treat patients with locally advanced or metastatic urothelial carcinoma

• Ingrezza (valbenazineto treat adults with tardive dyskinesia, a side effect of some antipsychotic medications whereby patients can experience uncontrollable stiff, jerky movements of their face and body, and other uncontrolled movements such as eye-blinking, sticking out the tongue, and arm-waving;

•  KEVZARA SARILUMAB, RHEUMATOID ARTHRITIS

• KISQALI, RIBOCICLIB, To treat postmenopausal women with a type of advanced breast cancer

• Macrilen  macimorelin acetate, For the diagnosis of adult growth hormone deficiency

• Mavyret (glecaprevir and pibrentasvir) to treat adults with chronic hepatitis C virus genotypes 1-6 without cirrhosis (liver disease) or with mild cirrhosis, including patients with moderate to severe kidney disease, as well as those who are on hemodialysis;

• Mepsevii (vestronidase alfa-vjbk) to treat patients with Sly syndrome or mucopolysaccharidosis type 7 – a rare genetic disorder where an enzyme deficiency results in skeletal abnormalities, developmental delay, enlarged liver and spleen, and narrowed airways, which can lead to respiratory infections;

 Nerlynx (neratinib) for the extended adjuvant treatment — a form of therapy administered after an initial treatment to further lower the risk of the cancer coming back — of early-stage, human epidermal growth factor receptor 2 (HER2)-positive breast cancer;

 OCREVUS, OCRELIZUMAB, To treat patients with relapsing and primary progressive forms of multiple sclerosis

 OZEMPIC SEMAGLUTIDE To improve glycemic control in adults with type 2 diabetes mellitus

PARSABIV, ETELCALCETIDE, To treat secondary hyperparathyroidism in adult patients with chronic kidney disease undergoing dialysis

• Prevymis (letermovir) for prevention of an infection called cytomegalovirus (CMV) in patients who are receiving a bone marrow transplant. CMV disease can cause serious health issues in these patients;

 Radicava (edaravoneto treat patients with amyotrophic lateral sclerosis, commonly referred to as Lou Gehrig’s disease, a rare disease that attacks and kills the nerve cells that control voluntary muscles;

• RHOPRESSA, NETARSUDIL To treat glaucoma or ocular hypertension

• Rydapt (midostaurin) to treat adults newly diagnosed with a form of blood cancer known as acute myeloid leukemia who have a specific genetic mutation called FLT3, in combination with chemotherapy;

• Siliq (brodalumab) to treat adults with moderate-to-severe plaque psoriasis, a chronic disorder in which the body’s immune system sends out faulty signals that speed growth of skin cells that then accumulate, causing red, flaky patches that can appear anywhere on the body;

•SOLOSEC, SECNIDAZOLE To treat bacterial vaginosis

•  STEGLATRO ERTUGLIFLOZIN To improve glycemic control in adults with type 2 diabetes mellitus

• Symproic (Naldemedine) for the treatment of opioid-induced constipation in adults with chronic noncancer pain; • Tremfya (guselkumab) for the treatment of adults with moderate-to-severe plaque psoriasis;

• Trulance (plecanatide) to treat adults with chronic idiopathic constipation, which is a persistent condition of constipation due to unknown origin;

• TYMLOS, Abaloparatide, To treat osteoporosis in postmenopausal women at high risk of fracture or those who have failed other therapies

• Vabomere (vaborbactam and meropenem) for treatment of adults with complicated urinary tract infections, including pyelonephritis (kidney infection) caused by bacteria;

• Verzenio (abemaciclib) to treat adults who have hormone receptor (HR)-positive, HER2-negative advanced or metastatic breast cancer that has progressed after taking therapy that alters a patient’s hormones (endocrine therapy);

• Vosevi (sofosbuvir/velpatasvir/voxilaprevir) to treat adults with chronic hepatitis C virus genotypes 1-6 without cirrhosis (liver disease) or with mild cirrhosis;

• VYZULTA LATANOPROSTENE To treat intraocular pressure in patients with open-angle glaucoma or ocular hypertension.

• Xadago (safinamide) as an add-on treatment for patients with Parkinson’s disease who are currently taking levodopa/carbidopa and experiencing “off” episodes;

XERMELO, TELOTRISTAT ETHYL combined with somatostatin analog (SSA) therapy to treat adults with carcinoid syndrome diarrhea that SSA therapy alone has inadequately controlled, and;

• XEPI OZENOXACIN TO TREAT IMPETIGO

XERMELO, TELOTRISTAT ETHYL, To treat carcinoid syndrome diarrhea

• Zejula (niraparib) for the maintenance treatment (intended to delay cancer growth) of adults with recurrent epithelial ovarian, fallopian tube or primary peritoneal cancer, whose tumors have completely or partially shrunk (complete or partial response, respectively) in response to platinum-based chemotherapy

USFDA

No. Drug
Name
Active Ingredient Approval Date FDA-approved use on approval date
46. Giapreza angiotensin II 12/21/2017

Press Release
Drug Trials Snapshot

To increase blood pressure in adults with septic or other distributive shock
45. Macrilen macimorelin acetate 12/20/2017

Drug Trials Snapshot

For the diagnosis of adult growth hormone deficiency
44. Steglatro ertugliflozin 12/19/2017

Drug Trials Snapshot

To improve glycemic control in adults with type 2 diabetes mellitus
43. Rhopressa netarsudil 12/18/2017

Drug Trials Snapshot

To treat glaucoma or ocular hypertension
42. Xepi ozenoxacin 12/11/2017 To treat impetigo
Drug Trials Snapshot
41. Ozempic semaglutide 12/5/2017

Drug Trials Snapshot

To improve glycemic control in adults with type 2 diabetes mellitus
40. Hemlibra emicizumab 11/16/2017

Press Release
Drug Trials Snapshot

To prevent or reduce the frequency of bleeding episodes in adult and pediatric patients with hemophilia A who have developed antibodies called Factor VIII (FVIII) inhibitors.
39. Mepsevii vestronidase alfa-vjbk 11/15/2017

Press Release
Drug Trials Snapshot

To treat pediatric and adult patients with an inherited metabolic condition called mucopolysaccharidosis type VII (MPS VII), also known as Sly syndrome.
38. Fasenra  benralizumab 11/14/2017 For add-on maintenance treatment of patients with severe asthma aged 12 years and older, and with an eosinophilic phenotype
Drug Trials Snapshot
37. Prevymis letermovir 11/8/2017 To prevent infection after bone marrow transplant
Drug Trials Snapshot
36. Vyzulta latanoprostene bunod ophthalmic solution 11/2/2017 To treat intraocular pressure in patients with open-angle glaucoma or ocular hypertension.
Drug Trials Snapshot
35. Calquence acalabrutinib 10/31/2017 To treat adults with mantle cell lymphoma
Press Release
Drug Trials Snapshot
34. Verzenio abemaciclib 9/28/2017 To treat certain advanced or metastatic breast cancers
Press Release
Drug Trials Snapshot
33. Solosec secnidazole 9/15/2017 To treat bacterial vaginosis
Drug Trials Snapshot
32. Aliqopa copanlisib 9/14/2017 To treat adults with relapsed follicular lymphoma
Press Release
Drug Trials Snapshot
31. benznidazole benznidazole 8/29/2017 To treat children ages 2 to 12 years old with Chagas disease
Press Release
Drug Trials Snapshot
30. Vabomere meropenem and vaborbactam 8/29/2017 To treat adults with complicated urinary tract infections
Press Release
Drug Trials Snapshot
29. Besponsa inotuzumab ozogamicin 8/17/2017 To treat adults with relapsed or refractory acute lymphoblastic leukemia
Press Release
Drug Trials Snapshot
28. Mavyret glecaprevir and pibrentasvir 8/3/2017 To treat adults with chronic hepatitis C virus
Press Release
Drug Trials Snapshot
27. Idhifa enasidenib 8/1/2017 To treat relapsed or refractory acute myeloid leukemia
Press Release
Drug Trials Snapshot
26. Vosevi sofosbuvirvelpatasvir and voxilaprevir 7/18/2017 To treat adults with chronic hepatitis C virus
Press Release
Drug Trials Snapshot
25. Nerlynx neratinib maleate 7/17/2017 To reduce the risk of breast cancer returning
Press Release
Drug Trials Snapshot
24. Tremfya guselkumab 7/13/2017 For the treatment of adult patients with moderate-to-severe plaque psoriasis
Drug Trials Snapshot
23. Bevyxxa betrixaban 6/23/2017 For the prophylaxis of venous thromboembolism (VTE) in adult patients hospitalized for an acute medical illness
Drug Trials Snapshot
22. Baxdela delafloxacin 6/19/2017 To treat patients with acute bacterial skin infections
Drug Trials Snapshot
21. Kevzara sarilumab 5/22/2017 To treat adult rheumatoid arthritis
Drug Trials Snapshot
20. Radicava edaravone 5/5/2017 To treat patients with amyotrophic lateral sclerosis (ALS)
Press Release
Drug Trials Snapshot
19. Imfinzi durvalumab 5/1/2017 To treat patients with locally advanced or metastatic urothelial carcinoma
Web Post
Drug Trials Snapshot
18. Tymlos abaloparatide 4/28/2017 To treat osteoporosis in postmenopausal women at high risk of fracture or those who have failed other therapies
Drug Trials Snapshot
17. Rydapt midostaurin 4/28/2017 To treat acute myeloid leukemia
Press Release Chemistry Review(s) (PDF)
Drug Trials Snapshot
16. Alunbrig brigatinib 4/28/2017 To treat patients with anaplastic lymphoma kinase (ALK)-positive metastatic non-small cell lung cancer (NSCLC) who have progressed on or are intolerant to crizotinib
Drug Trials Snapshot
15. Brineura cerliponase alfa 4/27/2017 To treat a specific form of Batten disease
Press Release
Drug Trials Snapshot
14. Ingrezza valbenazine 4/11/2017 To treat adults with tardive dyskinesia
Press Release Chemistry Review(s) (PDF)Drug Trials Snapshot
13. Austedo deutetrabenazine 4/3/2017 For the treatment of chorea associated with Huntington’s disease
Drug Trials Snapshot,  Chemistry Review(s) (PDF)
12. Ocrevus ocrelizumab 3/28/2017 To treat patients with relapsing and primary progressive forms of multiple sclerosis
Press Release
Drug Trials Snapshot
11. Dupixent dupilumab 3/28/2017 To treat adults with moderate-to-severe eczema (atopic dermatitis)
Press Release
Drug Trials Snapshot
10. Zejula niraparib 3/27/2017 For the maintenance treatment for recurrent epithelial ovarian, fallopian tube or primary peritoneal cancers
Press Release
Drug Trials Snapshot
9. Symproic naldemedine 3/23/2017

For the treatment of opioid-induced constipation
Drug Trials Snapshot

8. Bavencio avelumab 3/23/2017 To treat metastatic Merkel cell carcinoma
Press Release
Drug Trials Snapshot
7. Xadago safinamide 3/21/2017 To treat Parkinson’s disease
Press Release
Drug Trials SnapshotChemistry Review(s) (PDF)
6. Kisqali ribociclib 3/13/2017 To treat postmenopausal women with a type of advanced breast cancer
Drug Trials Snapshot
5. Xermelo telotristat ethyl 2/28/2017 To treat carcinoid syndrome diarrhea
Press Release
Drug Trials Snapshot
4. Siliq brodalumab 2/15/2017 To treat adults with moderate-to-severe plaque psoriasis
Press Release
Drug Trials Snapshot
3. Emflaza deflazacort 2/9/2017 To treat patients age 5 years and older with Duchenne muscular dystrophy (DMD)
Press Release
Drug Trials Snapshot
2. Parsabiv etelcalcetide 2/7/2017 To treat secondary hyperparathyroidism in adult patients with chronic kidney disease undergoing dialysis
Drug Trials Snapshot
1. Trulance plecanatide 1/19/2017 To treat Chronic Idiopathic Constipation (CIC) in adult patients.
Press Release
Drug Trials Snapshot

* This information is currently accurate. In rare instances, it may be necessary for FDA to change a drug’s new molecular entity (NME) designation or the status of its application as a novel new biologics license application (BLA).  For instance, new information may become available which could lead to a reconsideration of the original designation or status.  If changes must be made to a drug’s designation or the status of an application as a novel BLA, the Agency intends to communicate the nature of, and the reason for, any revisions as appropriate.

USFDA 2017
2017/12/21 Angiotensin II Giapreza La Jolla Pharmaceutical
2017/12/20 Ertugliflozin Steglatro Merck Sharp Dohme
2017/12/20 Macimorelin acetate Macrilen Aeterna Zentaris GmbH
2017/12/18 Netarsudil mesylate Rhopressa Aerie Pharmaceuticals
2017/12/11 Ozenoxacin Xepi Ferrer Internacional S.A.
2017/12/5 Semaglutide Ozempic Novo Nordisk Inc
2017/11/16 Emicizumab Hemlibra Genentech BLA
2017/11/15 Vestronidase alfa Mepsevii Ultragenyx Pharmaceutical BLA
2017/11/14 Benralizumab Fasenra AstraZeneca AB BLA
2017/11/8 Letermovir Prevymis Merck Sharp Dohme
2017/11/2 Latanoprostene bunod Vyzulta Bausch & Lomb Incorporated
2017/10/31 Acalabrutinib Calquence AstraZeneca Pharmaceuticals LP
2017/9/28 Abemaciclib Verzenio Eli Lilly
2017/9/15 Secnidazole Solosec Symbiomix Therapeutics
2017/9/14 Copanlisib Aliqopa Bayer Healthcare Pharmaceuticals
2017/8/29 Benznidazole Chemo Research
2017/8/29 Meropenem – Vaborbactam Vabomere Rempex Pharmaceuticals
2017/8/17 Inotuzumab ozogamicin Besponsa Wyeth Pharmaceuticals BLA
2017/8/3 Glecaprevir – Pibrentasvir Mavyret AbbVie
2017/8/1 Enasidenib Idhifa Celgene Corporation
2017/7/18 Sofosbuvir – Velpatasvir – Voxilaprevir Vosevi Gilead Sciences
2017/7/17 Neratinib maleate Nerlynx Puma Biotechnology
2017/7/13 Guselkumab Tremfya Janssen Biotech BLA
2017/6/23 Betrixaban Bevyxxa Portola Pharmaceuticals
2017/6/19 Delafloxacin meglumine Baxdela Melinta Therapeutics
2017/5/22 Sarilumab Kevzara Sanofi Synthelabo BLA
2017/5/5 Edaravone Radicava Mitsubishi Tanabe Pharma America
2017/5/1 Durvalumab Imfinzi AstraZeneca UK BLA
2017/4/28 Abaloparatide Tymlos Radius Health
2017/4/28 Midostaurin Rydapt Novartis Pharmaceuticals
2017/4/28 Brigatinib Alunbrig Ariad Pharmaceuticals
2017/4/27 Cerliponase alfa Brineura BioMarin Pharmaceutical BLA
2017/4/11 Valbenazine Ingrezza Neurocrine Biosciences
2017/4/3 Deutetrabenazine Austedo Teva Pharmaceuticals
2017/3/28 Ocrelizumab Ocrevus Genentech BLA
2017/3/28 Dupilumab Dupixent Regeneron Pharmaceuticals BLA
2017/3/27 Niraparib Zejula Tesaro
2017/3/23 Naldemedine tosylate Symproic Shionogi
2017/3/23 Avelumab Bavencio EMD Serono BLA
2017/3/23 Safinamide mesylate Xadago Newron Pharmaceuticals
2017/3/21 Ribociclib Kisqali Novartis Pharmaceuticals
2017/2/28 Telotristat ethyl Xermelo Lexicon Pharmaceuticals
2017/2/15 Brodalumab Siliq Valeant Pharmaceuticals BLA
2017/2/9 Deflazacort Emflaza Marathon Pharmaceuticals
2017/2/8 Etelcalcetide hydrochloride Parsavib KAI Pharmaceuticals
2017/1/19 Plecanatide Trulance Synergy Pharmaceuticals

1 Abaloparatide

RADIUS

str1

Tymlos

FDA 4/28/2017

To treat osteoporosis in postmenopausal women at high risk of fracture or those who have failed other therapies
Drug Trials Snapshot

Image result for AbaloparatideImage result for Abaloparatide

link……..https://newdrugapprovals.org/2018/02/13/abaloparatide-%D0%B0%D0%B1%D0%B0%D0%BB%D0%BE%D0%BF%D0%B0%D1%80%D0%B0%D1%82%D0%B8%D0%B4-%D8%A3%D8%A8%D8%A7%D9%84%D9%88%D8%A8%D8%A7%D8%B1%D8%A7%D8%AA%D9%8A%D8%AF-%E5%B7%B4%E7%BD%97%E6%97%81/

2 Abemaciclib

ELI LILLY

Verzenio abemaciclib FDA 9/28/2017 To treat certain advanced or metastatic breast cancers
Press Release
Drug Trials Snapshot

LINK https://newdrugapprovals.org/2015/10/19/abemaciclib-bemaciclib/

Image result for abemaciclibImage result for abemaciclib

3 Acalabrutinib

Calquence FDA APPROVED

10/31/2017

To treat adults with mantle cell lymphoma
Press Release
Drug Trials Snapshot

Image result for AcalabrutinibImage result for AcalabrutinibImage result for Acalabrutinib

LINK……….https://newdrugapprovals.org/2018/02/02/acalabrutinib-acp-196-%D0%B0%D0%BA%D0%B0%D0%BB%D0%B0%D0%B1%D1%80%D1%83%D1%82%D0%B8%D0%BD%D0%B8%D0%B1-%D8%A3%D9%83%D8%A7%D9%84%D8%A7%D8%A8%D8%B1%D9%88%D8%AA%D9%8A%D9%86%D9%8A%D8%A8-%E9%98%BF/

4 Angiotensin II

LA JOLLA

Giapreza angiotensin II 12/21/2017 To increase blood pressure in adults with septic or other distributive shock
Press Release
Drug Trials Snapshot

Image result for angiotensin IIImage result for GIAPREZA

LINK https://newdrugapprovals.org/2017/12/22/fda-approves-drug-giapreza-angiotensin-ii-to-treat-dangerously-low-blood-pressure/

5 AVELUMAB

MERCK

Image result for AVELUMABImage result for AVELUMAB

Bavencio FDA 3/23/2017 To treat metastatic Merkel cell carcinoma
Press Release
Drug Trials Snapshot

LINK…..https://newdrugapprovals.org/2017/03/24/fda-approves-first-treatment-bavencio-avelumabfor-rare-form-of-skin-cancer/

6 BENRALIZUMAB

ASTRA ZENECA

Fasenra benralizumab

FDA 11/14/2017

For add-on maintenance treatment of patients with severe asthma aged 12 years and older, and with an eosinophilic phenotype
Drug Trials Snapshot

Image result for BENRALIZUMAB

7 Benznidazole

CHEMO RESEARCH

Image result for BENZNIDAZOLE

Image result for BENZNIDAZOLEImage result for BENZNIDAZOLE

benznidazole FDA

8/29/2017

To treat children ages 2 to 12 years old with Chagas disease
Press Release
Drug Trials Snapshot

LINK…https://newdrugapprovals.org/2017/08/30/fda-approves-first-u-s-treatment-benznidazole-for-chagas-disease/

8 BETRIXABAN

PORTOLA PHARMA

Image result for betrixaban

Bevyxxa FDA

6/23/2017

For the prophylaxis of venous thromboembolism (VTE) in adult patients hospitalized for an acute medical illness
Drug Trials Snapshot

Image result for betrixabanImage result for betrixaban

STR2STR1

LINK…….https://newdrugapprovals.org/2013/03/05/phase-3-portola-pharma-betrixaban-long-acting-oral-direct-factor-xa-inhibitor/

9 BRIGATINIB

Figure imgf000127_0001

TAKEDA

Image result for BRIGATINIBImage result for BRIGATINIB

Alunbrig FDA

4/28/2017

To treat patients with anaplastic lymphoma kinase (ALK)-positive metastatic non-small cell lung cancer (NSCLC) who have progressed on or are intolerant to crizotinib
Drug Trials Snapshot

LINK..https://newdrugapprovals.org/2017/01/20/brigatinib-%D0%B1%D1%80%D0%B8%D0%B3%D0%B0%D1%82%D0%B8%D0%BD%D0%B8%D0%B1-%D8%A8%D8%B1%D9%8A%D8%BA%D8%A7%D8%AA%D9%8A%D9%86%D9%8A%D8%A8-%E5%B8%83%E6%A0%BC%E6%9B%BF%E5%B0%BC/

10 BRODALUMAB

VALEANT PHARMA

Siliq FDA

2/15/2017

To treat adults with moderate-to-severe plaque psoriasis
Press Release
Drug Trials Snapshot

Image result for BRODALUMAB

LINK ,,,,https://newdrugapprovals.org/2017/02/16/fda-approves-new-psoriasis-drug-siliq-brodalumab/

11 CERLIPONASE ALFA

Image resultImage result for cerliponase alfaImage result for cerliponase alfa

Brineura FDA 4/27/2017 To treat a specific form of Batten disease
Press Release
Drug Trials Snapshot

LINK….https://newdrugapprovals.org/2017/04/28/fda-approves-first-treatment-for-a-form-of-batten-disease-brineura-cerliponase-alfa/

12 Copanlisib

Aliqopa FDA APPROVED

9/14/2017

To treat adults with relapsed follicular lymphoma
Press Release
Drug Trials Snapshot

Copanlisib dihydrochloride.png

Image result for copanlisibImage result for copanlisib

LINK…..https://newdrugapprovals.org/2017/11/20/copanlisib/

13  DEFLAZACORT

MARATHON PHARMA

Image result for deflazacort

Emflaza FDA 2/9/2017 To treat patients age 5 years and older with Duchenne muscular dystrophy (DMD)
Press Release
Drug Trials Snapshot

LINK……https://newdrugapprovals.org/2017/02/17/deflazacort/

14 DELAFLOXACIN

Baxdela FDA APPROVED

6/19/2017

To treat patients with acute bacterial skin infections

Image result for delafloxacin

Image result for delafloxacinImage result for delafloxacin

LINK……..https://newdrugapprovals.org/2018/01/25/delafloxacin/

15 Deutetrabenazine

TEVA

Deutetrabenazine.svg

Image result for deutetrabenazineImage result for deutetrabenazineImage result for deutetrabenazine

LINK……………https://newdrugapprovals.org/2015/08/15/sd-809-deutetrabenazine-nda-submitted-by-teva/

Austedo FDA 4/3/2017 For the treatment of chorea associated with Huntington’s disease
Drug Trials Snapshot   Chemistry Review(s) (PDF)

STR1STR2str3

16 DUPILUMAB

SANOFI/REGENERON

Image result for DUPILUMABImage result for DUPILUMAB

Dupixent FDA 3/28/2017 To treat adults with moderate-to-severe eczema (atopic dermatitis)
Press Release
Drug Trials Snapshot

LINK…….https://newdrugapprovals.org/2017/03/29/fda-approves-new-eczema-drug-dupixent-dupilumab/

17 DURVALUMAB

ASTRA ZENECA

Image result for DURVALUMAB

Imfinzi

durvalumab FDA 5/1/2017To treat patients with locally advanced or metastatic urothelial carcinoma
Web Post
Drug Trials Snapshot

18 EDAVARONE

Image result for EDARAVONE

MITSUBISHI TANABE

Radicava FDA 5/5/2017 To treat patients with amyotrophic lateral sclerosis (ALS)
Press Release
Drug Trials Snapshot

Image result for EDARAVONEImage result for EDARAVONE

LINK………https://newdrugapprovals.org/2017/05/06/fda-approves-drug-to-treat-als-radicava-edaravone-%D1%8D%D0%B4%D0%B0%D1%80%D0%B0%D0%B2%D0%BE%D0%BD-%D8%A5%D9%8A%D8%AF%D8%A7%D8%B1%D8%A7%D9%81%D9%88%D9%86-%E4%BE%9D%E8%BE%BE%E6%8B%89%E5%A5%89/

19 EMICIZUMAB

ROCHE

Image result for EMICIZUMAB

Hemlibra emicizumab FDA 11/16/2017 To prevent or reduce the frequency of bleeding episodes in adult and pediatric patients with hemophilia A who have developed antibodies called Factor VIII (FVIII) inhibitors.
Press Release

Drug Trials Snapshot

LINK https://newdrugapprovals.org/2017/11/17/fda-approves-new-treatment-hemlibra-emicizumab-kxwh-to-prevent-bleeding-in-certain-patients-with-hemophilia-a/

Image result for EMICIZUMAB

20 Enasidenib

Enasidenib.png

Image result for EnasidenibImage result for Enasidenib

Idhifa FDA

8/1/2017

To treat relapsed or refractory acute myeloid leukemia
Press Release
Drug Trials Snapshot

Image result for Enasidenib

LINK……https://newdrugapprovals.org/2017/08/02/enasidenib-%D1%8D%D0%BD%D0%B0%D1%81%D0%B8%D0%B4%D0%B5%D0%BD%D0%B8%D0%B1-%D8%A5%D9%8A%D9%86%D8%A7%D8%B3%D9%8A%D8%AF%D9%8A%D9%86%D9%8A%D8%A8-%E4%BC%8A%E9%82%A3%E5%B0%BC%E5%B8%83/

21 Ertugliflozin

MERCK

Image result for ERTUGLIFLOZIN

Steglatro ertugliflozin FDA

12/19/2017

To improve glycemic control in adults with type 2 diabetes mellitus
Drug Trials Snapshot

LINK https://newdrugapprovals.org/2014/02/10/ertugliflozin/

Image result for ERTUGLIFLOZIN

22 ETELCALCETIDE

Amgen

Parsabiv FDA APPROVED

2/7/2017

To treat secondary hyperparathyroidism in adult patients with chronic kidney disease undergoing dialysis
Drug Trials SnapshotSYNTHESIS LINK……..https://cen.acs.org/articles/96/i4/the-year-in-new-drugs-2018.html

Image result for ETELCALCETIDEImage result for ETELCALCETIDE

SYNTHESIS LINK……..https://cen.acs.org/articles/96/i4/the-year-in-new-drugs-2018.html

23 GLECAPREVIR

ABBVIE

Image result for GLECAPREVIR

Mavyret glecaprevir and pibrentasvir FDA 8/3/2017 To treat adults with chronic hepatitis C virus
Press Release
Drug Trials Snapshot

LINK https://newdrugapprovals.org/2016/10/05/glecaprevir-abt-493/

Image result for GLECAPREVIRImage result for GLECAPREVIRImage result for GLECAPREVIR

24 GUSELKUMAB

JOHNSON AND JOHNSON

Tremfya

guselkumab

FDA 7/13/2017

For the treatment of adult patients with moderate-to-severe plaque psoriasis
Drug Trials Snapshot

Image result for GUSELKUMABImage result for GUSELKUMAB

25 Inotuzumab ozogamicin

PFIZER

Image result for inotuzumab ozogamicin

Image result for inotuzumab ozogamicinImage result for inotuzumab ozogamicin

Besponsa FDA

8/17/2017

To treat adults with relapsed or refractory acute lymphoblastic leukemia
Press Release
Drug Trials Snapshot

LINK….https://newdrugapprovals.org/2015/10/23/fda-grants-breakthrough-status-for-pfizers-leukaemia-drug-inotuzumab-ozogamicin/

26 LATANOPROSTENE

VALEANT

Image result for LATANOPROSTENE

latanoprostene bunod ophthalmic solution

FDA 11/2/2017

To treat intraocular pressure in patients with open-angle glaucoma or ocular hypertension.
Drug Trials Snapshot

Image result for LATANOPROSTENE

LINK https://newdrugapprovals.org/2014/09/27/nicox-stock-leaps-on-positive-ph-iii-glaucoma-drug-data-%E8%8B%B1%E6%96%87%E5%90%8D%E7%A7%B0/

27 LETERMOVIR

MERCK

Image result for LETERMOVIR

Prevymis FDA 11/8/2017 To prevent infection after bone marrow transplant
Drug Trials Snapshot

LINK https://newdrugapprovals.org/2016/05/16/letermovir-aic-246/

Image result for LETERMOVIRImage result for LETERMOVIR

 

28 Macimorelin acetate

AETERNA ZENTARIS

Macrilen macimorelin acetate FDA

12/20/2017

For the diagnosis of adult growth hormone deficiency
Drug Trials Snapshot

LINK https://newdrugapprovals.org/2014/01/07/aeterna-zentaris-submits-new-drug-application-to-fda-for-macimorelin-acetate-aezs-130-for-evaluation-of-aghd-2/

 Image result for macimorelin acetate

29 MEROPENEM

Image result for MEROPENEM


30 MIDOSTAURIN

NOVARTIS

Image result for MIDOSTAURIN

Rydapt FDA

4/28/2017

To treat acute myeloid leukemia
Press Release
Drug Trials Snapshot

STR1 STR2

LINK…….https://newdrugapprovals.org/2017/04/29/fda-approves-new-combination-treatment-for-acute-myeloid-leukemia-rydapt-midostaurin/

31 Naldemedine

FDA 3/23/2017, Symproic, For the treatment of opioid-induced constipation

Image result for naldemedine

Image result for naldemedineImage result for naldemedine

LINK……..https://newdrugapprovals.org/2018/01/24/naldemedine-%E3%83%8A%E3%83%AB%E3%83%87%E3%83%A1%E3%82%B8%E3%83%B3%E3%83%88%E3%82%B7%E3%83%AB%E9%85%B8%E5%A1%A9/

32 NERATINIB MALEATE

PUMA BIOTECH

Image result for NERATINIB

Image result for NERATINIBImage result for NERATINIBImage result for NERATINIB

Nerlynx FDA 7/17/2017 To reduce the risk of breast cancer returning
Press Release
Drug Trials Snapshot

LINK…https://newdrugapprovals.org/2014/04/11/neratinib-hki-272-puma-presents-positive-results-from-phase-ii-trial-of-its-investigational-drug-pb272/

33 NETARSUDIL

Rhopressa FDA APPROVED

12/18/2017

To treat glaucoma or ocular hypertension

Image result for Netarsudil

Image result for Netarsudil

LINK……https://newdrugapprovals.org/2018/01/29/netarsudil/

34 NIRAPARIB

TESARO

Zejula FDA 3/27/2017 For the maintenance treatment for recurrent epithelial ovarian, fallopian tube or primary peritoneal cancers
Press Release
Drug Trials Snapshot

Figure imgf000023_0001Image result for TESARO

Image result for NIRAPARIB

LINK…https://newdrugapprovals.org/2016/12/22/niraparib-mk-4827/

35 OCRELIZUMAB

ROCHE

Ocrevus FDA 3/28/2017 To treat patients with relapsing and primary progressive forms of multiple sclerosis
Press Release
Drug Trials Snapshot

Image result for ocrelizumabImage result for ocrelizumab

LINK..https://newdrugapprovals.org/2017/03/30/fda-approves-new-drug-to-treat-multiple-sclerosis-ocrevus-ocrelizumab/

36 OZENOXACIN

MEDIMETRIX

Image result for ozenoxacin

LINK https://newdrugapprovals.org/2014/03/28/ozenoxacin-in-phase-3-topical-formulation-in-the-treatment-of-impetigo/

Image result for ozenoxacin

Xepi ozenoxacin FDA

12/11/2017

To treat impetigo
Drug Trials Snapshot

37 Pibrentasvir

ABBVIE

Image result for PIBRENTASVIR

Mavyret glecaprevir and pibrentasvir FDA 8/3/2017 To treat adults with chronic hepatitis C virus
Press Release
Drug Trials Snapshot

LINK https://newdrugapprovals.org/2016/06/08/abt-530-pibrentasvir/

Image result for PIBRENTASVIRImage result for PIBRENTASVIR

38 PLECANATIDE

Plecanatide 普卡那肽 ليكاناتيد плеканатид

SYNERGY PHARMA

Image result for PLECANATIDEImage result for PLECANATIDE

Trulance FDA APPROVED

1/19/2017

To treat Chronic Idiopathic Constipation (CIC) in adult patients.
Press Release
Drug Trials Snapshot

LINK ….https://newdrugapprovals.org/2016/04/21/plecanatide-%E6%99%AE%E5%8D%A1%E9%82%A3%E8%82%BD-%D9%84%D9%8A%D9%83%D8%A7%D9%86%D8%A7%D8%AA%D9%8A%D8%AF-%D0%BF%D0%BB%D0%B5%D0%BA%D0%B0%D0%BD%D0%B0%D1%82%D0%B8%D0%B4/

39 RIBOCICLIB

NOVARTIS

2D chemical structure of 1374639-75-4

Structure..link for correct structure

Kisqali FDA 3/13/2017 To treat postmenopausal women with a type of advanced breast cancer
Drug Trials Snapshot

Image result for RIBOCICLIB

LINK https://newdrugapprovals.org/2015/10/19/ribociclib/

40  SARILUMAB

SANOFI /REGENERON

Kevzara sarilumab FDA 5/22/2017 To treat adult rheumatoid arthritis
Drug Trials Snapshot

LINK https://newdrugapprovals.org/2013/11/25/late-stage-success-for-sanofiregeneron-ra-drug-sarilumab/

Image result for SARILUMABImage result for SARILUMAB

41 SECNIDAZOLE

SYMBIOMIX

Secnidazole.svg

Solosec FDA 9/15/2017 To treat bacterial vaginosis
Drug Trials Snapshot

Image result for SECNIDAZOLE

link….https://newdrugapprovals.org/2017/11/03/secnidazole-%D1%81%D0%B5%D0%BA%D0%BD%D0%B8%D0%B4%D0%B0%D0%B7%D0%BE%D0%BB-%D8%B3%D9%8A%D9%83%D9%86%D9%8A%D8%AF%D8%A7%D8%B2%D9%88%D9%84-%E5%A1%9E%E5%85%8B%E7%A1%9D%E5%94%91/

42 SAFINAMIDE

NEWRON PHARMA

Image result for safinamide

Image result for safinamideImage result for safinamide

STR1

Xadago FDA 3/21/2017 To treat Parkinson’s disease
Press Release
Drug Trials Snapshot

LINK…https://newdrugapprovals.org/2017/03/22/fda-approves-drug-xadago-safinamide-%D1%81%D0%B0%D1%84%D0%B8%D0%BD%D0%B0%D0%BC%D0%B8%D0%B4-%D8%B3%D8%A7%D9%81%D9%8A%D9%86%D8%A7%D9%85%D9%8A%D8%AF-%E6%B2%99%E9%9D%9E%E8%83%BA-to-treat-parkins/

43 Semaglutide

NOVO NORDISK

Image result for SEMAGLUTIDE

Ozempic semaglutide FDA

12/5/2017

To improve glycemic control in adults with type 2 diabetes mellitus
Drug Trials Snapshot

LINK https://newdrugapprovals.org/2013/07/22/a-survey-of-promising-late-stage-diabetes-drugs/

Image result for SEMAGLUTIDE

44 SOFOSBUVIR

LINK https://newdrugapprovals.org/2013/12/11/us-approves-breakthrough-hepatitis-c-drug-sofosbuvir-all-about-drugs/

45 TELOTRISTAT ETHYL

LEXICON

LX1606 Hippurate.png

Xermelo FDA

2/28/2017

To treat carcinoid syndrome diarrhea
Press Release
Drug Trials Snapshot

Image result for Lexicon Pharmaceuticals, Inc.STR1

46 VABORBACTAM

THE MEDICINES CO

Image result for Vaborbactam

Vabomere meropenem and vaborbactam FDA

8/29/2017

To treat adults with complicated urinary tract infections
Press Release
Drug Trials Snapshot

Image result for VABOMERE

LINK     https://newdrugapprovals.org/2017/09/05/vaborbactam-%D0%B2%D0%B0%D0%B1%D0%BE%D1%80%D0%B1%D0%B0%D0%BA%D1%82%D0%B0%D0%BC-%D9%81%D8%A7%D8%A8%D9%88%D8%B1%D8%A8%D8%A7%D9%83%D8%AA%D8%A7%D9%85-%E6%B3%95%E7%A1%BC%E5%B7%B4%E5%9D%A6/

47 VALBENAZINE

NEUROCRINE

Image result for valbenazine

Image result for VALBENAZINEImage result for VALBENAZINEImage result for VALBENAZINE

Ingrezza FDA

4/11/2017

To treat adults with tardive dyskinesia
Press Release
Drug Trials Snapshot

LINK…………..https://newdrugapprovals.org/2017/04/12/fda-approves-first-drug-ingrezza-valbenazine-to-treat-tardive-dyskinesia/

48 Vestronidase alfa-vjbk

ULTRAGENYX

Mepsevii vestronidase alfa-vjbk FDA 11/15/2017 To treat pediatric and adult patients with an inherited metabolic condition called mucopolysaccharidosis type VII (MPS VII), also known as Sly syndrome.
Press Release
Drug Trials Snapshot

Image result for vestronidase alfa-vjbkImage result for vestronidase alfa-vjbk

LINK…https://newdrugapprovals.org/2017/11/16/fda-approves-mepsevii-vestronidase-alfa-vjbk-for-treatment-for-rare-genetic-enzyme-disorder/

49 VELPATASVIR

LINK https://newdrugapprovals.org/2016/07/30/velpatasvir-gs-5816-gilead-sciences-%D0%B2%D0%B5%D0%BB%D0%BF%D0%B0%D1%82%D0%B0%D1%81%D0%B2%D0%B8%D1%80-%D9%81%D8%A7%D9%84%D8%A8%D8%A7%D8%AA%D8%A7%D8%B3%D9%81%D9%8A%D8%B1-%E7%BB%B4%E5%B8%95/

50 VOXILAPREVIR

GILEAD

Image result for VOXILAPREVIR

Image result for VOXILAPREVIR

Vosevi sofosbuvir, velpatasvir and voxilaprevir FDA 7/18/2017 To treat adults with chronic hepatitis C virus
Press Release
Drug Trials Snapshot

LINK https://newdrugapprovals.org/2017/07/19/voxilaprevir-%D9%81%D9%88%D9%83%D8%B3%D9%8A%D9%84%D8%A7%D8%A8%D8%B1%D9%8A%D9%81%D9%8A%D8%B1-%E4%BC%8F%E8%A5%BF%E7%91%9E%E9%9F%A6-%D0%B2%D0%BE%D0%BA%D1%81%D0%B8%D0%BB%D0%B0%D0%BF%D1%80%D0%B5%D0%B2/

SECTION B; EMA approvals

European Medicines Agency’s – Human medicines: Highlights of 2017

Advances in medicines authorizations are essential for public health as they have the potential to improve treatment of diseases. In 2017, EMA recommended 92 medicines for marketing authorization. Of these, 35 had a new active substance, which has never been authorized in the European Union (EU) before. Many of these medicines represent a significant improvement in their therapeutic areas; they include medicines for children, for rare diseases and advanced therapies42. Amongst the 35 new active substances (NAS) that EMA recommended, 11 were new drugs and biologics to treat cancer, 05 to treat neurological disorders, 04 for infectious diseases, 04 for immunology/rheumatology, 03 for endocrinology, 02 each for Uro-nephrology, haematology, and dermatology, 01 for Pneumonology, and 01 for hepatology/gastroenterology class of drugs.

STR1 STR2 str3 str4 str5

STR1 STR2

EUROPE

2017/11/16 Niraparib Zejula Tesaro UK Limited O NME
2017/11/10 Adalimumab Cyltezo Boehringer Ingelheim International GmbH B
2017/11/10 Miglustat Miglustat Gen.Orph Gen.Orph G
2017/11/10 Ritonavir Ritonavir Mylan MYLAN S.A.S G
2017/11/10 Padeliporfin Tookad STEBA Biotech S.A
2017/11/10 Guselkumab Tremfya Janssen-Cilag International N.V. BLA
2017/9/27 Dupilumab Dupixent sanofi-aventis groupe BLA
2017/9/21 Darunavir / Cobicistat / Emtricitabine / Tenofovir alafenamide Symtuza Janssen-Cilag International N.V.
2017/9/21 Atezolizumab Tecentriq Roche Registration Limited BLA
2017/9/18 Avelumab Bavencio Merck Serono Europe Limited O BLA
2017/9/18 Entecavir Entecavir Mylan Mylan S.A.S G
2017/9/18 Lacosamide Lacosamide Accord Accord Healthcare Ltd G
2017/9/18 Midostaurin Rydapt Novartis Europharm Ltd O NME
2017/9/18 Telotristat ethyl Xermelo Ipsen Pharma O NME
2017/9/5 Trientine Cuprior GMP-Orphan SA
2017/9/5 Efavirenz / Emtricitabine / Tenofovir disoproxil Efavirenz/Emtricitabine/Tenofovir disoproxil Mylan Mylan S.A.S G
2017/8/24 Tivozanib hydrochloride monohydrate Fotivda EUSA Pharma (UK) Limited NME
2017/8/24 Adalimumab Imraldi Samsung Bioepis UK Limited (SBUK) B
2017/8/24 Nitisinone Nitisinone MDK (previously Nitisinone MendeliKABS) MendeliKABS Europe Ltd G
2017/8/22 Ribociclib Kisqali Novartis Europharm Ltd NME
2017/8/22 Cladribine Mavenclad Merck Serono Europe Limited
2017/7/26 Glecaprevir / Pibrentasvir Maviret AbbVie Limited NME
2017/7/26 Sofosbuvir / Velpatasvir / Voxilaprevi Vosevi Gilead Sciences International Ltd NME
2017/7/19 Insulin lispro Insulin lispro Sanofi sanofi-aventis groupe B
2017/7/19 Patiromer sorbitex calcium Veltassa Vifor Fresenius Medical Care Renal Pharma France NME
2017/7/17 Efavirenz / Emtricitabine / Tenofovir disoproxil Efavirenz/Emtricitabine/Tenofovir disoproxil Zentiva Zentiva k.s. G
2017/7/17 Brodalumab Kyntheum LEO Pharma A/S BLA
2017/7/17 beclometasone / formoterol / glycopyrronium bromide Trimbow Chiesi Farmaceutici S.p.A.
2017/7/13 Rituximab Blitzima Celltrion Healthcare Hungary Kft. B
2017/7/13 Cariprazine Reagila Gedeon Richter
2017/7/10 Spheroids of human autologous matrix-associated chondrocytes Spherox CO.DON AG
2017/7/6 Cenegermin Oxervate Dompe farmaceutici s.p.a. O BLA
2017/6/29 Inotuzumab ozogamicin Besponsa Pfizer Limited O BLA
2017/6/23 Etanercept Erelzi Sandoz GmbH
2017/6/23 Sarilumab Kevzara Sanofi-Aventis Groupe NME
2017/6/23 Dimethyl fumarate Skilarence Almirall S.A
2017/6/23 Carglumic acid Ucedane Lucane Pharma G
2017/6/15 Rituximab Rixathon, Riximyo B Sandoz GmbH
2017/6/2 Pentosan polysulfate sodium Elmiron bene-Arzneimittel GmbH
2017/6/2 Nonacog beta pegol Refixia Novo Nordisk A/S BLA
2017/5/30 Cerliponase alfa Brineura BioMarin International Limited O E BLA
2017/5/30 Nusinersen Spinraza Biogen Idec Ltd O NME
2017/5/24 Meningococcal group b vaccine (recombinant, adsorbed) Trumenba Pfizer Limited
2017/5/22 Ivabradine Ivabradine Accord Accord Healthcare Ltd G
2017/5/8 Dinutuximab beta Dinutuximab beta Apeiron Apeiron Biologics AG O E
2017/4/28 Emtricitabine – tenofovir disoproxil mixt Emtricitabine/Tenofovir disoproxil Krka d.d. KRKA, d.d., Novo mesto G
2017/4/24 Parathyroid hormone Natpar Shire Pharmaceuticals Ireland Ltd O C BLA
2017/4/20 Edoxaban Roteas Daiichi Sankyo Europe GmbH
2017/3/22 Tofacitinib citrate Xeljanz Pfizer Limited NME
2017/3/20 Umeclidinium Rolufta GlaxoSmithKline Trading Services Limited
2017/3/3 Chlormethine Ledaga Actelion Registration Ltd. O
2017/2/27 Pregabalin Pregabalin Zentiva Zentiva k.s. G
2017/2/17 Rituximab Truxima Celltrion Healthcare Hungary Kft. B
2017/2/13 Etanercept Lifmior Pfizer Limited
2017/2/13 Baricitinib Olumiant Eli Lilly Nederland B.V. NME
2017/1/19 Mercaptamine Cystadrops Orphan Europe S.A.R.L. O
2017/1/18 Bezlotoxumab Zinplava Merck Sharp & Dohme Limited NME
2017/1/11 Teriparatide Movymia STADA Arzneimittel AG B
2017/1/11 Insulin glargine / lixisenatide Suliqua Sanofi-Aventis Groupe
2017/1/9 Insulin aspart Fiasp Novo Nordisk A/S
2017/1/9 Tadalafil Tadalafil Mylan S.A.S G
2017/1/9 Tenofovir alafenamide Vemlidy Gilead Sciences International Ltd
2017/1/4 Lonoctocog alfa Afstyla CSL Behring GmbH BLA
2017/1/4 Darunavir Darunavir Mylan Mylan S.A.S. G
2017/1/4 Insulin glargine Lusduna Merck Sharp & Dohme Limited B
2017/1/4 Teriparatide Terrosa Gedeon Richter Plc. B

SECTION B; EMA Approvals

Combined drugs  USFDA+EMA +PMDA  list are listed below. trying to simplify search

1 Abaloparatide   USFDA

2 Abemaciclib  USFDA

3 ACALABRUTINIB USFDA

3A ALOFISEL        EMA

3B AMENAMEVIR  JAPAN

4 ANGIOTENSIN II USFDA

4A Atezolizumab            EMA

5 AVELUMAB      USFDA+EMA

6 BENRALIZUMAB     USFDA+EMA

6A BARICITINIB   JAPAN

7 BENZNIDAZOLE USFDA

8 BETRIXABAN USFDA

9 BRIGATINIB USFDA

10 BRODALUMAB    USFDA+EMA

10A BUROSUMAB           EMA

10B CARIPRAZINE HYDROCHLORIDE        EMA

11 CERLIPONASE ALPA    USFDA+EMA

12 COPANLISIB USFDA

13 DEFLAZACORT USFDA

14 Delafloxacin USFDA

15 Deutetrabenazine USFDA

16DUPILUMAB    USFDA+EMA

17 DURVALUMAB   USFDA

18 EDAVARONE   USFDA

19 EMICIZUMAB USFDA

20 Enasidenib USFDA

21 ERTUGLIFLOZIN USFDA

22 ETELCALCETIDE USFDA

22A FORODESINE   JAPAN

22B FLUCICLOVINE  EMA

23 GLECAPREVIR    USFDA+EMA

24 GUSELKUMAB    USFDA+EMA

25 INOTUZUMAB OZOGAMICIN     USFDA+EMA

26 LATANOPROSTENE USFDA

27 LETERMOVIR    USFDA+EMA

27A Utetium lu 177 dotatate        EMA

28 MACIMORELIN ACETATE USFDA

29 MEROPENEM USFDA

30 MIDOSTAURIN     USFDA+EMA

31 NALDEMEDINE USFDA

32 NERATINIB USFDA

33 NETARSUDIL USFDA

34 NIRAPARIB    USFDA+EMA

34A NONACOG        EMA

34B NUCINERSEN        EMA   +Japan

35 Ocrelizumab    USFDA+EMA

35A OXERVATE         EMA

36 OZENOXACIN USFDA

36A PATIROMER        EMA

36B PADELIPORFIN        EMA

36C PEMAFIBRATE  JAPAN

37 PIBRENTASVIR     USFDA+EMA

38 PLECANATIDE USFDA

38A PRALATREXATE    JAPAN

39 RIBOCICLIB      USFDA+EMA

39A ROLAPITANT         EMA

39BRURLOCTOCOG        EMA

40  SARILUMAB    USFDA+EMA

41 SECNIDAZOLE USFDA

42 SAFINAMIDE USFDA

43 SEMAGLUTIDE    USFDA+EMA

43A SODIUM ZIRCONIUM CYCLOCYLICATE        EMA

44 SOFOSBUVIR    USFDA+EMA

44A SPHEROX       EMA

45 TELOTRISTAT ETHYL    USFDA+EMA

45A TIVOZANIB        EMA

45B TOFACITINIB      EMA

45C TRUMENBA        EMA

46 VABORBACTAM USFDA

47 VALBENAZINE  USFDA

48 VESTRONIDASE ALFA-VJBK USFDA

49 VELPATASVIR    USFDA+EMA

50 VOXILAPREVIR     USFDA+EMA

Drugs EMA list missed out in usfda list

3A ALOFISEL

link………https://newdrugapprovals.org/2018/03/02/alofisel-darvadstrocel-cx-601/

4A Atezolizumab

WILL BE UPDATED

10A BUROSUMAB

WILL BE UPDATED

10B CARIPRAZINE HYDROCHLORIDE

WILL BE UPDATED

22B FLUCICLOVINE

Image result for FLUCICLOVINE

LINK https://newdrugapprovals.org/2016/05/28/fda-approves-new-diagnostic-imaging-agent-fluciclovine-f-18-to-detect-recurrent-prostate-cancer/

SEE EMA

Axumin : EPAR – Summary for the public EN = English 06/07/2017

http://www.ema.europa.eu/ema/index.jsp?curl=pages/medicines/human/medicines/004197/human_med_002100.jsp&mid=WC0b01ac058001d124

Marketing-authorisation holder Blue Earth Diagnostics Ltd
Revision 0
Date of issue of marketing authorisation valid throughout the European Union 22/05/2017

Contact address:

Blue Earth Diagnostics Ltd
215 Euston Road
London NW1 2BE
United Kingdom

27A Lutetium lu 177 dotatate

WILL BE UPDATED

34A NONACOG

WILL BE UPDATED

34B NUCINERSEN

EMA AND JAPAN 2017 APPROVED

Nusinersen sodium colored.svg

Image result for Nusinersen sodium

LINK …….https://newdrugapprovals.org/2018/03/14/nusinersen-sodium-%E3%83%8C%E3%82%B7%E3%83%8D%E3%83%AB%E3%82%BB%E3%83%B3%E3%83%8A%E3%83%88%E3%83%AA%E3%82%A6%E3%83%A0/

35A OXERVATE

WILL BE UPDATED

36A PATIROMER

WILL BE UPDATED

36B PADELIPORFIN

img

NAME Tookad
AGENCY PRODUCT NUMBER EMEA/H/C/004182
ACTIVE SUBSTANCE padeliporfin di-potassium
INTERNATIONAL NON-PROPRIETARY NAME(INN) OR COMMON NAME padeliporfin
THERAPEUTIC AREA Prostatic Neoplasms
ANATOMICAL THERAPEUTIC CHEMICAL (ATC) CODE L01XD07
ADDITIONAL MONITORING This medicine is under additional monitoring. This means that it is being monitored even more intensively than other medicines. For more information, see medicines under additional monitoring.
MARKETING-AUTHORISATION HOLDER STEBA Biotech S.A
REVISION 0
DATE OF ISSUE OF MARKETING AUTHORISATION VALID THROUGHOUT THE EUROPEAN UNION 10/11/2017

Contact address:

STEBA Biotech S.A
7 place du theatre
L-2613 Luxembourg
Luxembourg

Image result for PADELIPORFIN

38A PRALATREXATE 

Pralatrexate.png

Japan approved 2017

2017/7/3 PMDA JAPAN Pralatrexate Difolta Mundipharma NME

LINK https://newdrugapprovals.org/2018/03/16/pralatrexate-%E3%83%97%E3%83%A9%E3%83%A9%E3%83%88%E3%83%AC%E3%82%AD%E3%82%B5%E3%83%BC%E3%83%88/

39A ROLAPITANT

WILL BE UPDATED

39B RURLOCTOCOG

WILL BE UPDATED

 43A SODIUM ZIRCONIUM

WILL BE UPDATED

 44A SPHEROX

WILL BE UPDATED

45A TIVOZANIB

Image result for TIVOZANIB EMAImage result for TIVOZANIB EMA

Pharmacotherapeutic group

Antineoplastic agents

Therapeutic indication

Fotivda is indicated for the first line treatment of adult patients with advanced renal cell carcinoma (RCC) and for adult patients who are VEGFR and mTOR pathway inhibitor-naïve following disease progression after one prior treatment with cytokine therapy for advanced RCC.

Treatment of advanced renal cell carcinoma

Fotivda : EPAR -Product Information

http://www.ema.europa.eu/ema/index.jsp?curl=pages/medicines/human/medicines/004131/human_med_002146.jsp&mid=WC0b01ac058001d124

http://www.ema.europa.eu/docs/en_GB/document_library/EPAR_-_Public_assessment_report/human/004131/WC500239035.pdf

str6

Tivozanib is synthesized in three main steps using well defined starting materials with acceptable
specifications.
Adequate in-process controls are applied during the synthesis. The specifications and control methods for
intermediate products, starting materials and reagents have been presented. The critical process
parameters are duly justified, methodology is presented and control is adequate.
The characterisation of the active substance and its impurities are in accordance with the EU guideline on
chemistry of new active substances. Potential and actual impurities were well discussed with regards to
their origin and characterised.
The active substance is packaged in a low-density polyethylene (LDPE) bag which complies with the EC
directive 2002/72/EC and EC 10/2011 as amended.

Product details

Name Fotivda
Agency product number EMEA/H/C/004131
Active substance tivozanib
International non-proprietary name(INN) or common name tivozanib hydrochloride monohydrate
Therapeutic area Carcinoma, Renal Cell
Anatomical therapeutic chemical (ATC) code L01XE

Publication details

Marketing-authorisation holder EUSA Pharma (UK) Limited
Revision 0
Date of issue of marketing authorisation valid throughout the European Union 24/08/2017

Contact address:

EUSA Pharma (UK) Limited
Breakspear Park, Breakspear Way
Hemel Hempstead, HP2 4TZ
United Kingdom

LINK………https://newdrugapprovals.org/2018/02/26/tivozanib-%E3%83%86%E3%82%A3%E3%83%9C%E3%82%B6%E3%83%8B%E3%83%96%E5%A1%A9%E9%85%B8%E5%A1%A9%E6%B0%B4%E5%92%8C%E7%89%A9/

45B TOFACITINIB

WILL BE UPDATED

45C TRUMENBA

WILL BE UPDATED

SECTION C JAPANFORODOS

STR1

SECTION C  New Drugs JAPAN

https://www.pmda.go.jp/english/review-services/reviews/approved-information/drugs/0002.html

STR1

STR1

STR2

JAPAN 2017

2017/9/27 Avelumab (genetical recombination) Bavencio Merck Serono BLA
2017/9/27 Glecaprevir – pibrentasvir mixt Maviret Abbvie NME
2017/9/27 Daratumumab (genetical recombination) Darzalex Janssen Pharmaceutical BLA
2017/9/27 Belimumab (genetical recombination) Benlysta GlaxoSmithKline BLA
2017/9/27 Bezlotoxumab (genetical recombination) Zinplava MDS BLA
2017/9/27 Palbociclib Ibrance Pfizer NME
2017/9/27 Lonoctocog alfa (genetical recombination) Afstyla CSL Behring BLA
2017/9/27 Rupatadine fumarate Rupafin Teikoku seiyaku NME
2017/9/27 Sarilumab (genetical receombination) Kevzara Sanofi BLA
2017/9/27 Flutemetamol (18F) Vizamyl Nihon Medi-Physics NME
2017/7/3 Nusinersen sodium Spinraza Biogen Japan
2017/7/3 Romidepsin Istodax Celgene NME
2017/7/3 Pralatrexate Difolta Mundipharma NME
2017/7/3 Amenamevir Amenalief Maruho NME
2017/7/3 Baricitinib Olumiant Lilly NME
2017/7/3 Pemafibrate Parmodia Kowa NME
2017/3/30 Human prothrombin complex, freeze-dried concentrated Kcentra CSL Behring
2017/3/30 Ixazomib citrate Ninlaro Takeda NME
2017/3/30 Forodesine hydrochloride Mundesine Mundipharma
2017/3/30 Aflibercept beta (genetical recombination) Zaltrap Sanofi
2017/3/30 Hydromorphone hydrochloride Narusus, Narurapid DaiichiSankyo-pp
2017/3/30 Naldemedine tosylate Symproic Shionogi NME
2017/3/30 Guanfacine hydrochloride Intuniv Shionogi

3B AMENAMEVIR

Originally developed by Astellas, the drug was licensed to Maruho. Amenamevir treats herpes zoster by inhibiting the activity of the helicase-primer enzyme during viral DNA replication and blocking the virus’s proliferation.

Amenalief® is an oral film-coated tablet containing 200 mg of amenamevir per tablet. Recommended dose of 1 day, 400mg each time, after meals.

LINK https://newdrugapprovals.org/2018/03/12/amenamevir-%E3%82%A2%E3%83%A1%E3%83%8A%E3%83%A1%E3%83%93%E3%83%AB/

22A FORODESINE HYDROCHLORIDE

LINK  https://newdrugapprovals.org/2018/03/06/forodesine-hydrochloride/

6A BARICITINIB   JAPAN

Originally developed by Incyte, Baricitinib was later licensed to and for sale by Lilly under the trade name Olumiant®. Baricitinib is an irreversible inhibitor of Janus kinase 1 (JAK1) and Janus kinase 2 (JAK2). Olumiant® is approved for the treatment of mild to moderate rheumatoid arthritis in adult patients who are not responsive or intolerant to other anti-arthritic drugs. This product can be used alone or in combination with methotrexate.

Olumiant® is a film-coated tablet containing 2 mg or 4 mg per tablet. Recommended oral dose is 4mg daily, with meals or fasting food, you can take any time period.

2017/7/3PMDA   Baricitinib Olumiant Lilly

LINK https://newdrugapprovals.org/2013/06/17/lilly-and-partner-incyte-corp-have-presented-more-promising-data-on-their-investigational-jak-inhibitor-baricitinib-for-rheumatoid-arthritis/

36C PEMAFIBRATE 

LINK   https://newdrugapprovals.org/2016/04/24/pemafibrate/

SECTION D

CDSCO INDIA


http://www.cdsco.nic.in/forms/list.aspx?lid=2034&Id=11 http://www.cdsco.nic.in/forms/list.aspx?lid=2034&Id=11

str1


 

KEEP WATCHING UNDER CONSTRUCTION AND WILL BE PASTED SOON………………………………………..

KEEP WATCHING UNDER CONSTRUCTION AND WILL BE PASTED SOON………………………………………..

KEEP WATCHING UNDER CONSTRUCTION AND WILL BE PASTED SOON………………………………………..

KEEP WATCHING UNDER CONSTRUCTION AND WILL BE PASTED SOON………………………………………..

REFERENCES

http://www.ema.europa.eu/ema/index.jsp?curl=pages/news_and_events/news/2018/01/news_detail_002886.jsp&mid=WC0b01ac058004d5c1

http://www.ema.europa.eu/docs/en_GB/document_library/Report/2018/01/WC500242079.pdf

“NEW DRUG APPROVALS” CATERS TO EDUCATION GLOBALLY, No commercial exploits are done or advertisements added by me. This is a compilation for educational purposes only. P.S. : The views expressed are my personal and in no-way suggest the views of the professional body or the company that I represent

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Anthony Melvin Crasto Dr.

amcrasto@gmail.com

I , Dr A.M.Crasto is writing this blog to share the knowledge/views, after reading Scientific Journals/Articles/News Articles/Wikipedia. My views/comments are based on the results /conclusions by the authors(researchers). I do mention either the link or reference of the article(s) in my blog and hope those interested can read for details. I am briefly summarising the remarks or conclusions of the authors (researchers). If one believe that their intellectual property right /copyright is infringed by any content on this blog, please contact or leave message at below email address amcrasto@gmail.com. It will be removed ASAP

////////EMA APPROVALS, USFDA Approvals, ACALABRUTINIBAVELUMABBETRIXABANBRODALUMABCOPANLISIBDEFLAZACORTDelafloxacinDeutetrabenazineDUPILUMABETELCALCETIDENaldemedineNETARSUDILNIRAPARIBOcrelizumabPLECANATIDERIBOCICLIBSAFINAMIDETELOTRISTAT ETHYL, VALBENAZINE, CERLIPONASE, BRIGATINIB, MIDOSTAURIN, Abaloparatide, BENZNIDAZOLENERATINIBinotuzumab ozogamicinEnasidenib, LETERMOVIR, GLECAPREVIR, PIBRENTASVIR, VOXILAPREVIR, SOFOSBUVIR, EDAVARONE, abemaciclib, ANGIOTENSIN II, VESTRONIDASE, macimorelin acetate, ERTUGLIFLOZIN, SEMAGLUTIDE, EMICIZUMAB, eu 2017, fda 2017, BENRALIZUMAB, DURVALUMAB, GUSELKUMAB, LATANOPROSTENE, OZENOXACIN, SARILUMAB, SECNIDAZOLE, BENRALIZUMAB, TIVOZANIB, SARILUMAB, FLUCICLOVINE, 

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Deflazacort


Deflazacort structure.svgChemSpider 2D Image | Deflazacort | C25H31NO6

Deflazacort

  • CAS 14484-47-0
  • Molecular Formula C25H31NO6
  • Average mass 441.517 Da
(11b,16b)-21-(Acetyloxy)-11-hydroxy-2′-methyl-5’H-pregna-1,4-dieno[17,16-d]oxazole-3,20-dione
11b,21-Dihydroxy-2′-methyl-5’bH-pregna-1,4-dieno[17,16-d]oxazole-3,20-dione 21-acetate
2-[(4aR,4bS,5S,6aS,6bS,9aR,10aS,10bS)-5-Hydroxy-4a,6a,8-trimethyl-2-oxo-2,4a,4b,5,6,6a,9a,10,10a,10b,11,12-dodecahydro-6bH-naphtho[2′,1′:4,5]indeno[1,2-d][1,3]oxazol-6b-yl]-2-oxoethyl acetate
  • 5’βH-Pregna-1,4-dieno[17,16-d]oxazole-3,20-dione, 11β,21-dihydroxy-2′-methyl-, 21-acetate (8CI)
  • (11β,16β)-21-(Acetyloxy)-11-hydroxy-2′-methyl-5’H-pregna-1,4-dieno[17,16-d]oxazole-3,20-dione
  • 2H-Naphth[2′,1′:4,5]indeno[1,2-d]oxazole, 5’H-pregna-1,4-dieno[17,16-d]oxazole-3,20-dione deriv.
  • Azacort
  • Azacortinol
  • Calcort
  • DL 458IT
  • Deflan
Optical Rotatory Power +62.3 ° Conc: 0.5 g/100mL; Solv: chloroform (67-66-3); Wavlength: 589.3 nm

…………..REF, “Drugs – Synonyms and Properties” data were obtained from Ashgate Publishing Co. (US)Hoechst Marion Roussel (now Aventis Pharma) has developed and launched Deflazacort (Dezacor; Flantadin; Lantadin; Calcort) a systemic corticosteroid developed for the treatment of a variety of inflammatory conditions .

In March 1990, the drug was approved in Spain, and by January 2013, the drug had been launched by FAES Farma . By the end of 1999, the product had been launched in Germany, Italy, Belgium, Switzerland and South Korea

Deflazacort is a corticosteroid first launched in 1985 by Guidotti in Europe for the oral treatment of allergic asthma, rheumatoid arthritis, arthritis, and skin allergy.

In 2017, an oral formulation developed at Marathon Pharmaceuticals was approved by the FDA for the treatment of Duchenne’s muscular dystrophy in patients 5 years of age and older.

Deflazacort (trade name Emflaza or Calcort among others) is a glucocorticoid used as an anti-inflammatory and immunosuppressant.

In 2013, orphan drug designation in the U.S. was assigned to the compound for the treatment of Duchenne’s muscular dystrophy. In 2015, additional orphan drug designation in the U.S. was assigned for the treatment of pediatric juvenile idiopathic arthritis (JIA) excluding systemic JIA.

Also in 2015, deflazacort was granted fast track and rare pediatric disease designations in the U.S. for the treatment of Duchenne’s muscular dystrophy.

Deflazacort is a glucocorticoid used as an anti-inflammatory and immunosuppressant. It was approved in February, 2017 by the FDA for use in treatment of Duchenne muscular dystrophy (trade name Emflaza).
  • Aventis Pharma (Originator), Lepetit (Originator), Guidotti (Licensee), Shire Laboratories (Licensee)

Image result for deflazacort

February 9, 2017 FDA approved

The U.S. Food and Drug Administration today approved Emflaza (deflazacort) tablets and oral suspension to treat patients age 5 years and older with Duchenne muscular dystrophy (DMD), a rare genetic disorder that causes progressive muscle deterioration and weakness. Emflaza is a corticosteroid that works by decreasing inflammation and reducing the activity of the immune system.

Corticosteroids are commonly used to treat DMD across the world. This is the first FDA approval of any corticosteroid to treat DMD and the first approval of deflazacort for any use in the United States.

Image result for Deflazacort

“This is the first treatment approved for a wide range of patients with Duchenne muscular dystrophy,” said Billy Dunn, M.D., director of the Division of Neurology Products in the FDA’s Center for Drug Evaluation and Research. “We hope that this treatment option will benefit many patients with DMD.”

DMD is the most common type of muscular dystrophy. DMD is caused by an absence of dystrophin, a protein that helps keep muscle cells intact. The first symptoms are usually seen between 3 and 5 years of age and worsen over time. The disease often occurs in people without a known family history of the condition and primarily affects boys, but in rare cases it can affect girls. DMD occurs in about one of every 3,600 male infants worldwide.

People with DMD progressively lose the ability to perform activities independently and often require use of a wheelchair by their early teens. As the disease progresses, life-threatening heart and respiratory conditions can occur. Patients typically succumb to the disease in their 20s or 30s; however, disease severity and life expectancy vary.

The effectiveness of deflazacort was shown in a clinical study of 196 male patients who were 5 to 15 years old at the beginning of the trial with documented mutation of the dystrophin gene and onset of weakness before age 5. At week 12, patients taking deflazacort had improvements in a clinical assessment of muscle strength across a number of muscles compared to those taking a placebo. An overall stability in average muscle strength was maintained through the end of study at week 52 in the deflazacort-treated patients. In another trial with 29 male patients that lasted 104 weeks, deflazacort demonstrated a numerical advantage over placebo on an assessment of average muscle strength. In addition, although not statistically controlled for multiple comparisons, patients on deflazacort appeared to lose the ability to walk later than those treated with placebo.

The side effects caused by Emflaza are similar to those experienced with other corticosteroids. The most common side effects include facial puffiness (Cushingoid appearance), weight gain, increased appetite, upper respiratory tract infection, cough, extraordinary daytime urinary frequency (pollakiuria), unwanted hair growth (hirsutism) and excessive fat around the stomach (central obesity).

Other side effects that are less common include problems with endocrine function, increased susceptibility to infection, elevation in blood pressure, risk of gastrointestinal perforation, serious skin rashes, behavioral and mood changes, decrease in the density of the bones and vision problems such as cataracts. Patients receiving immunosuppressive doses of corticosteroids should not be given live or live attenuated vaccines.

The FDA granted this application fast track designation and priority review. The drug also received orphan drug designation, which provides incentives to assist and encourage the development of drugs for rare diseases.

The sponsor is receiving a rare pediatric disease priority review voucher under a program intended to encourage development of new drugs and biologics for the prevention and treatment of rare pediatric diseases. A voucher can be redeemed by a sponsor at a later date to receive priority review of a subsequent marketing application for a different product. This is the ninth rare pediatric disease priority review voucher issued by the FDA since the program began.

Emflaza is marketed by Marathon Pharmaceuticals of Northbrook, Illinois.

Medical uses

The manufacturer lists the following uses for deflazacort:[1]

In the United States, deflazacort is only FDA-approved for the treatment of Duchenne muscular dystrophy in people over the age of 5.

Image result for DeflazacortImage result for Deflazacort

Image result for DeflazacortImage result for Deflazacort

Adverse effects

Deflazacort carries the risks common to all corticosteroids, including immune suppression, decreased bone density, and endocrine insufficiency. In clinical trials, the most common side effects (>10% above placebo) were Cushing’s-like appearance, weight gain, and increased appetite.[2]

Pharmacology

Mechanism of action

Deflazacort is an inactive prodrug which is metabolized rapidly to the active drug 21-desacetyldeflazacort.[3]

Relative potency

Deflazacort’s potency is around 70–90% that of prednisone.[4] A 2017 review found its activity of 7.5 mg of deflazacort is approximately equivalent to 25 mg cortisone, 20 mg hydrocortisone, 5 mg of prednisolone or prednisone, 4 mg of methylprednisolone or triamcinolone, or 0.75 mg of betamethasone or dexamethasone. The review noted that the drug has a high therapeutic index, being used at initial oral doses ranging from 6 to 90 mg, and probably requires a 50% higher dose to induce the same demineralizing effect as prednisolone. Thus it has “a smaller impact on calcium metabolism than any other synthetic corticosteroid, and therefore shows a lower risk of growth rate retardation in children and of osteoporosis” in the elderly, and comparatively small effects on carbohydrate metabolism, sodium retention, and hypokalemia.[5]

History

In January 2015, the FDA granted fast track status to Marathon Pharmaceuticals to pursue approval of deflazacort as a potential treatment for Duchenne muscular dystrophy, a rare, “progressive and fatal disease” that affects boys.[6] Although deflazacort was approved by the FDA for use in treatment of Duchenne muscular dystrophy on February 9, 2017,[7][8] Marathon CEO announced on February 13, 2017 that the launch of deflazacort (Emflaza) would be delayed amidst controversy over the steep price Marathon was asking for the drug – $89,000-a-year. In Canada the same drug can be purchased for around $1 per tablet.[9] Marathon has said that Emflaza is estimated to cost $89,000/year which is “roughly 70 times” more than it would cost overseas.[10] Deflazacort is sold in the United Kingdom under the trade name Calcort;[4] in Brazil as Cortax, Decortil, and Deflanil; in India as Moaid, Zenflav, Defolet, DFZ, Decotaz, and DefZot; in Bangladesh as Xalcort; in Panama as Zamen; Spain as Zamene; and in Honduras as Flezacor.[11]

SYNTHESIS

Worlddrugtracker drew this

1 Protection of the keto groups in pregna-1,4-diene derivative  with NH2NHCOOMe using HCOOH, yields the corresponding methyl ester.

2 Cleavage of epoxide  with NH3 in DMAc/DMF gives amino-alcohol,

3 which on esterification with acetic anhydride in the presence of AcOH furnishes acetate.

4 Cyclization of amine using NaOH, Na2CO3 or K2CO3 produces oxazoline derivative ,

5 which is finally deprotected with HCl to afford Deflazacort 

SYNTHESIS FROM CHEMDRUG

The cyclization of 17alpha-azido-3beta,16alpha-acetoxy-5alpha-pregnane-11,20-dione (I) by hydrogenation with H2 over Pt in methanol, followed by a treatment with 10% HCl gives 3beta-hydroxy-5alpha-pregnane-11,20-dione-[17alpha,16alpha-d]-2′-methyloxazoline (II), which is converted into the semicarbazone (III) by treatment with semicarbazide hydrochloride (A) and pyridine in refluxing methanol. The reduction of one ketonic group of (III) with NaBH4 in refluxing ethanol yields the dihydroxy-semicarbazone (IV), which is hydrolyzed with 10% HCl in refluxing methanol to afford the ketodiol (V). The oxidation of (V) with cyclohexanone and aluminum isopropoxide in refluxing toluene gives 11beta-hydroxy-5alpha-pregnane-3,20-dione-[17alpha,16alpha-d]-2′-methyloxazoline (VI). The dehydrogenation of (VI) by treatment with Br2 in dioxane-acetic acid, followed by treatment with Li2CO3 in DMF at 140 C yields the corresponding 1,4-diene derivative (VII). Finally, the reaction of (VII) with I2 by means of azobisisobutyronitrile in CH2Cl2 affords the corresponding 21-iodo compound, which is then acetylated with triethylammonium acetate in refluxing acetone.

The monoacetylation of (V) with acetic anhydride and pyridine at 100 C gives the 3-acetoxy-11-hydroxy compound (IX), which is dehydrated by treatment with methanesulfonyl chloride and then with sodium acetate yielding 3beta-acetoxy-5alpha-pregn-9(11)-ene-20-one-[17alpha,16alpha-d]-2′-methyloxazoline (X). The hydrolysis of (X) with KOH in refluxing methanol affords the corresponding hydroxy compound (XI), which is acetoxylated by treatment with I2 and AZBN as before giving the iodo derivative (XII), and then with triethylammonium acetate also as before, yielding 3beta-hydroxy-21-acetoxy-5alpha-pregn-9(11)-ene-20-one-[17alpha,16alpha-d]-2′-methyloxazoline (XIII). The oxidation of (XIII) with CrO3 in acetone yields the 3,20-diketone (XIV), which by treatment with Br2 and Li2CO3 as before is dehydrogenated affording the 1,4,9(11)-pregnatriene (XV). Finally, the reaction of (XV) with N-bromoacetamide in THF yields 9alpha-bromo-11beta-hydroxy-21-acetoxy-5alpha-pregna-1,4-dieno-3,20-dione-[17alpha,16alpha-d]-2′-methyloxazoline (XVI), which is then debrominated by reaction with chromous acetate and butanethiol in DMSO.

PAPER

Journal of Medicinal Chemistry (1967), 10(5), 799-802

Steroids Possessing Nitrogen Atoms. III. Synthesis of New Highly Active Corticoids. [17α,16α,-d]Oxazolino Steroids

J. Med. Chem., 1967, 10 (5), pp 799–802
DOI: 10.1021/jm00317a009

PATENT

CN 105622713

PATENT CN 106008660

MACHINE TRANSLATED FROM CHINESE may seem funny

Description of the drawings

[0007] Figure 1 is a map of the traditional method of the combination process;

Figure 2 is a two-step method of the present invention.

detailed description

[0008] In order to more easily illustrate the gist and spirit of the present invention, the following examples illustrate:

Example 1

A: Preparation of hydroxylamine

In a 100 ml three-necked flask, 20 g of 16 (17) a-epoxy prednisolone, 30 ml of DMF, 300 ml of chloroform was added and incubated at 30-35 ° C with 8 g of ammonia gas at 1-2 atmospheres Reaction 16 ~ 20 hours, TLC detection reaction end point, after the reaction, the vacuum exhaust ammonia gas, add 3x100ml saturated brine washing 3 times, plus 10ml pure water washing times, then, under reduced pressure to chloroform to dry, add 200ml Ethyl acetate, Ig activated carbon, stirring reflux 60-90 minutes, cooling to 50-55 degrees, hot filter, l-2ml ethyl acetate washing carbon, combined filtrate and lotion, and then below 500C concentrated under pressure 95 % Of ethyl acetate, the system cooled to -5-0 ° C, stirring crystallization 2 ~ 3 hours, filter, 0.5-lml ethyl acetate washing, lotion and filtrate combined sets of approved; filter cake below 70 ° C Drying, get hydroxylamine 18.2g, HPLC content of 99.2%, weight loss of 91%.

[0009] B: Preparation of terracavir

Add 10 g of hydroxylamine, 150 ml of glacial acetic acid and 150 ml of acetic anhydride in a 100 ml three-necked flask. Add 5 g of concentrated sulfuric acid under stirring at room temperature. The reaction was carried out at 30-35 ° C for 12-16 hours. TLC confirmed the end of the reaction. Add 500ml of pure water, and adjust the pH of 7.5.5 with liquid alkali, cool to 10 ~ 15 ° C, stirring crystallization 2-3 hours, filtration, washing to neutral, combined filtrate and lotion, pretreated into Waste water treatment tank, filter cake below 70 V drying, Texaco can be special crude 112.5g, HPLC content of 98.2%, the yield of 112.5% ο the above terracotta crude dissolved in 800ml of alcohol, add 5g activated carbon, Decolorization 1-1.5 hours, hot filter, 10ml alcohol detergent cake, lotion and filtrate combined, atmospheric pressure recovery of about 90% of the alcohol, and then cooled to -5-0 ° C, frozen crystal 2-3 hours, Filtration, filter cake with 4-5ml alcohol washing, 70 ° C below drying, digoxin special product 89.2g, melting point 255.5-256.0 degrees, HPLC content of 99.7%, yield 89.2%. The mother liquor is recycled with solvent and crude.

[0010] Example II

A: Preparation of hydroxylamine

In a 100 ml three-necked flask, 20 g of 16 (17) a-epoxy prednisolone, 120 ml of toluene was added and incubated at 30-35 ° C with 8 g of ammonia and 16 to 20 at atmospheric pressure The reaction was carried out in the presence of 3 x 50 ml of saturated brine and 50 ml of pure water was added. Then, the toluene was dried under reduced pressure to dryness, and 200 ml of ethyl acetate, Ig activated carbon was added, and the mixture was stirred. Reflux 60-90 minutes, cool to 50-55 ° C, hot filter, l2ml ethyl acetate wash carbon, combined filtrate and lotion, and then below 500C under reduced pressure 95% ethyl acetate, the system cooling To 5-0C, stirring crystallization 2 ~ 3 hours, filter, 0.5-lml ethyl acetate washing, lotion and filtrate combined sets of the next batch; filter cake 70 ° C below drying, hydroxylamine 18.0g, HPLC content 99.1%, 90% by weight.

[0011] B: Preparation of terracavir

Add 10 g of hydroxylamine, 500 ml of chloroform and 150 ml of acetic anhydride in a 100 ml three-necked flask, add 5 g of p-toluenesulfonic acid under stirring at room temperature, and incubate at 30-35 ° C for 12-16 hours. TLC confirms the reaction end, After the addition of 500ml of pure water, and with the liquid alkali pH 7.55, down to 10 ~ 15 ° C, stirring 0.5_1 hours, separate the water layer, washed to neutral, combined with water and lotion, pretreated into Waste water treatment tank, organic layer under reduced pressure concentrated chloroform to near dry, adding 200ml hexane, reflux 0.5-1 hours, slowly cooling to -5 ~ O0C, stirring crystallization 2-3 hours, filter, filter cake with 4-5ml Alcohol washing, the filtrate and lotion combined apply to the next batch, the filter cake below 70 ° C drying, Texaco can crude 110.5g, HPLC content of 98.4%, the yield of 110.5%. The above-mentioned diltiazem crude product dissolved in 800ml alcohol, add 5g activated carbon, temperature reflux bleaching 1-1.5 hours, hot filter, 10ml alcohol washing cake, lotion and filtrate combined, atmospheric pressure recovery of about 90% of the alcohol And then cooled to -500C, frozen crystallization for 2-3 hours, filtration, filter cake with 4-5ml alcohol washing, 70 ° C the following drying, digester can special products 88.6g, melting point 255.0-256.0 degrees, HPLC content of 99.5%, the yield of 88.6%. The mother liquor is recycled with solvent and crude.

[0012] Example 3

A: Preparation of hydroxylamine

Add 20 g of 16 (17) a-epoxy prednisolone to 120 ml of ethanol in a 100 ml three-necked flask and incubate at 30-35 ° C with stirring to give Sg ammonia at 16 to 20 hours , TLC test reaction end point, after the reaction, vacuum exhaust ammonia gas, concentrated ethanol to the near dry, cooling, adding 300ml chloroform, stirring dissolved residue, and then add 3x100ml saturated brine washing, plus 10ml pure water washing, washing And then concentrated to reduce the chloroform to dry, add 200ml of ethyl acetate, Ig activated carbon, stirring reflux 60-90 minutes, cooling to 50-55 ° C, hot filter, l2ml ethyl acetate washing carbon, combined filtrate and lotion And then concentrated below 50 ° C to 95% ethyl acetate under reduced pressure. The system was cooled to -5-0 0C, stirred for 2 to 3 hours, filtered, 0.5-l of ethyl acetate, washed and filtrate The filter cake was dried at 70 ° C, 18.6 g of hydroxylamine, 99.5% of HPLC, and 93% by weight.

[0013] B: Preparation of terracavir

In a 100ml three-necked flask, add 10g of hydroxylamine, 500ml toluene, 150ml acetic anhydride, stirring at room temperature by adding 5g concentrated sulfuric acid, insulation at 30-35 degrees stirring reaction 12-16 hours, TLC confirmed the end of the reaction, after the reaction, Add 500ml of pure water, and liquid pH adjustment pH 7.5, cooling to 1 ~ 15 ° C, stirring 0.5-1 hours, the water layer, washed to neutral, combined with water and lotion, pretreated into the wastewater The cells were dried and the organic layer was concentrated to dryness under reduced pressure. 200 ml of hexane was added and refluxed

0.5-1 hours, slowly cool to -5 ~ O0C, stirring crystallization 2-3 hours, filtration, filter cake with 4-5ml hexane, the filtrate and lotion combined apply to the next batch, filter cake below 70 ° C Drying, digoxin crude 112.5g, HPLC content of 97.4%, the yield of 112,5% ο will be the above terracotta crude dissolved in 800ml of alcohol, add 5g activated carbon, heating reflux bleaching 1-1.5 hours, while Hot filter, 10ml alcohol detergent cake, lotion and filtrate combined, atmospheric pressure recovery of about 90% of the alcohol, and then cooled to -500C, frozen crystallization for 2-3 hours, filter, filter cake with 4-5ml alcohol Washing, 70 ° C below the dry, Diges can special products 86.2g, melting point 255.5-256.0 degrees, HPLC content of 99.8%, the yield of 86.2%. The mother liquor is recycled with solvent and crude.

PATENT

https://www.google.com/patents/CN101418032A?cl=en

Example 1

21- bromo -ll (3- hydroxy – pregna–l, 4- diene -3, 20-dione [170, 16o-d] -2′- methyl-oxazoline (4) Preparation:

A dry fitted with a thermometer, a reflux condenser, magnetically stirred flask was added 250mL three compound (2) (19.17 g; Fw: 383.48; 50 mmol), N- bromosuccinimide (9.79 g; Fw: 178.00; 55 mmol), 150 ml of ether; then ammonium acetate (0.39 g; Fw: 77.08; 0.005 mmol) added to the system. System continues to stir at 20 ° C 0.5 h, the reaction is complete. After completion of the reaction was filtered to remove the white precipitate cake was washed with 50 mL of dichloromethane, and the combined organic Xiangde pale yellow clear liquid, the solvent was evaporated under reduced pressure to give a pale yellow solid 21.27 g, yield: 92%, HPLC content of greater than 95%.

Example 2

21- bromo -lip- hydroxy – pregna–l, 4- diene -3, 20-dione [17 “16o-d] -2′- methyl-oxazoline (4) Preparation:

A dry fitted with a thermometer, a reflux condenser, magnetically stirred flask were added sequentially 250mL three compound (2) (19.17 g; Fw: 383.48; 50 mmol), N- bromosuccinimide (9.79 g; Fw : 178.00; 55 mmol), 150 ml of toluene; then ammonium acetate (0.39 g; Fw: 77.08; 0.005 mmol) added to the system. System continues to stir at 110 ° C 5 h, the reaction is complete. After completion of the reaction was cooled to room temperature, the white precipitate was removed by filtration cake was washed with 50 mL of dichloromethane, and the combined organic Xiangde pale yellow clear liquid, concentrated under reduced pressure to remove the solvent to give a pale yellow solid 19.65 g, yield: 85%, HPLC content greater than 95%.

Example 3

21 Jie bromo -11 – hydroxy – pregna-1,4-diene -3, 20-dione [17a, 16o-d] -2′- methyl-oxazoline (4) Preparation:

A dry fitted with a thermometer, a reflux condenser, magnetically stirred flask were added sequentially 250mL three compound (2) (19.17 g; Fw: 383.48; 50 mmol), 1,3- dibromo-5,5-dimethyl- Hein (35.74 g; Fw: 285.94; 125 mmol), 150 ml of ether; then ammonium acetate (0.39 g; Fw: 77.08; 0.005 mmol) added to the system. System Stirring was continued at reflux for 3 h, the reaction was completed. After completion of the reaction a white precipitate was removed by filtration and the cake was washed with 50 mL of diethyl ether, and the combined organic Xiangde pale yellow clear liquid, concentrated under reduced pressure to remove the solvent to give a pale yellow solid 16.18 g, yield: 70%, HPLC content greater than 92%.

Example 4

21- bromo -11 Jie – hydroxy – pregna-1,4-diene -3, 20- dione [17c, 16o-d] -2′- methyl-oxazoline (4) Preparation:

A dry fitted with a thermometer, a reflux condenser, magnetically stirred flask were added sequentially 250mL three compound (2) (19.17 g; Fw: 383.48; 50 mmol), 1,3- dibromo-5,5-dimethyl- Hein (35.74 g; Fw: 285.94; 125 mmol), 150 ml dichloromethane; followed by ammonium acetate (0.039 g; Fw: 77.08; 0.0005 mmol) added to the system. System Stirring was continued at reflux for 24 h, the reaction was completed. After completion of the reaction a white precipitate was removed by filtration and the cake was washed with 50 mL of diethyl ether, and the combined organic Xiangde pale yellow clear liquid, concentrated under reduced pressure to remove the solvent to give a pale yellow solid 16.41 g, yield: 71%, HPLC content of greater than 92. / 0.

Example 5

Deflazacort Preparation:

In a nitrogen-filled dry fitted with a thermometer, magnetic stirring and a reflux condenser 100 mL three-necked flask was charged with Compound (4) (11.56 g; Fw: 462.38; 25 mmol), followed by addition of sodium acetate (8.20g; Fw: 82.03; lOOmmol), 50 mL methanol was added to the system.

Then tetrabutylammonium bromide (O. 81g; Fw: 322.38; 2.5 mmol). Warmed to 50 ° C with stirring

48 h. Until after the completion of the reaction was cooled to room temperature. After completion of the reaction, temperature of the system was cooled to room temperature, the system was supplemented with chloroform 50mL, filtered, and the filter cake was washed with small amount of chloroform and then to confirm that no product was dissolved, and the combined organic phases, the organic phase washed with 10% aqueous sodium carbonate paint 3 times, saturated sodium chloride once. The organic phase was dried over anhydrous sodium sulfate, the inorganic salt was removed to give a pale yellow liquid, was concentrated to dryness, purified ethyl acetate to give the product 9.93g, yield 90%, HPLC content> 990/0.

Example 6

Deflazacort Preparation –

In a nitrogen-filled dry fitted with a thermometer, magnetic stirring and a reflux condenser 100 mL three-necked flask was charged with Compound (4) (11.56 g; Fw: 462.38; 25 mmol), followed by addition of anhydrous potassium acetate (3.68g; Fw: 98.14; 37.5 mmol), 50 mL acetone was added to the system. Followed by tetrabutylammonium iodide (0.10g; Fw: 369.37; 0.25 mmol). Heated to reflux with stirring 2h. Until after the completion of the reaction was cooled to room temperature. After completion of the reaction, temperature of the system was cooled to room temperature, the system was supplemented with chloroform 50mL, filtered, and the filter cake was washed with small amount of chloroform and then to confirm that no product was dissolved, and the combined organic phases, the organic phase was washed 3 times with 10% aqueous sodium carbonate , washed once with saturated sodium chloride. The organic phase was dried over anhydrous sodium sulfate, the inorganic salt was removed to give a pale yellow liquid, was concentrated to dryness, ethyl acetate was purified to give the product 10.93 g, yield 99%, HPLC content> 99%.

Example 7

Deflazacort Preparation:

In a nitrogen-filled dry fitted with a thermometer, magnetic stirring and a reflux condenser 100 mL three-necked flask was charged with Compound (4) (11.56 g; Fw: 462.38; 25 mmol), followed by addition of anhydrous potassium acetate (3.68g; Fw: 98.14; 37.5 mmol), 50 mL acetonitrile was added to the system. Followed by tetrabutylammonium iodide (0.10g; Fw: 369.37; 0.25 mmol). Heated to reflux with stirring 2h. Until after the completion of the reaction was cooled to room temperature. After completion of the reaction, temperature of the system was cooled to room temperature, the system was supplemented with chloroform 50mL, filtered, and the filter cake was washed with small amount of chloroform and then to confirm that no product was dissolved, and the combined organic phases, the organic phase was washed 3 times with 10% aqueous sodium carbonate , washed once with saturated sodium chloride. The organic phase was dried over anhydrous sodium sulfate, the inorganic salt was removed to give a pale yellow liquid, was concentrated to dryness, ethyl acetate was purified to give the product 10.93 g, yield 99%, HPLC content> 99%.

Example 8

Deflazacort Preparation:

In a nitrogen-filled dry fitted with a thermometer, magnetic stirring and a reflux condenser 100 mL three-necked flask was charged with Compound (4) (11.56 g; Fw: 462.38; 25 mmol), followed by addition of anhydrous potassium acetate (2.45g; Fw: 98.14; 25 mmol), the N, N- dimethylformamide, 50 mL added to the system. Followed by tetrabutylammonium iodide (O.IO g; Fw: 369.37; 0.25 mmol). Warmed to 120. C stirring 2h. Until after the completion of the reaction was cooled to room temperature. After completion of the reaction, temperature of the system was cooled to room temperature, the system was supplemented with chloroform 50mL, filtered, and the filter cake was washed with small amount of chloroform and then to confirm that no product was dissolved, and the combined organic phases, the organic phase was washed 3 times with 10% aqueous sodium carbonate , washed once with saturated sodium chloride. The organic phase was dried over anhydrous sodium sulfate, the inorganic salt was removed to give a pale yellow liquid, was concentrated to dryness, ethyl acetate was purified to give the product 10.93 g, yield 99%, HPLC content> 99o / q.

PATENT

https://www.google.com/patents/WO1997021722A1?cl=zh

compound (llβ,16β)-21-(acetyloxy)-11- hydroxy-2 ‘ -methyl-5 ‘H-pregna-1, -dieno[17 , 16-d Joxazole- 3,20-dione, also known, and hereinafter referred to, with the INN (International Nonproprietary Name) deflazacort. Deflazacort is represented by the following formula I

Figure imgf000003_0001

Deflazacort is employed in therapy aince some years as a calcium-sparing corticoid agent. This compound belongs to the more general class of pregneno-oxazolines, for which anti-inflammatory, glucocorticoid and hormone-like pharmacological activities are reported. Examples of compounds of the above class, comprising deflazacort, are disclosed in US 3413286, where deflazacort is referred to as llβ-21-dihydroxy-2 ‘ -methyl-5 ‘ βH-pregna-1,4-dieno.17 , 16- d]oxazole-3,20-dione 21-acetate.

According to the process disclosed by US 3413286, deflazacort is obtained from 5-pregnane-3β-ol-ll , 20- dione-2 ‘-methyloxazoline by 2 , -dibromination with Br2– dioxane, heating the product in the presence of LiBr- iC03 for obtaining the 1,4-diene, and converting this latter into the 21-iodo and then into the desired 21- acetyloxy compound. By hydrolysis of deflazacort, the llβ-21-dihydroxy-2 ‘ -methyl-5 ‘βH-pregna-1, -dieno[ 17 , 16- d-]oxazoline-3, 20-dione of formula II is obtained:

Figure imgf000004_0001

The compound of formula II is preferably obtained according to a fermentation process disclosed in

EP-B-322630; in said patent, the compound of formula II is referred to as llβ-21-dihydroxy-2 ‘-methyl-5 ‘ βH- pregna-1,4-dieno[17,16-d-]oxazoline-3,20-dione.

The present invention provides a new advantageous single-step process for obtaining deflazacort, by acetylation of the compound of formula II.

CLIP

Image result for Deflazacort NMR

tructure of deflazacort and its forced degradation product (A), chromatogram plot of standard deflazacort (B), contour plot of deflazacort (C). Deflazacort was found to be a stable drug under stress condition such as thermal, neutral and oxidative condition. However, the forceddegradation study on deflazacort showed that the drug degraded under alkaline, acid and photolytic conditions.

Mass fragmentation pathway for degradant product of deflazacort.

PATENT

CN 103059096

Figure CN103059096AD00051

Example 1: Protective reaction To the reaction flask was added 20 g of 1,4-diene-11? -hydroxy-16,17-epoxy_3,20-dione pregnone (Formula I) 20% of the aqueous solution of glacial acetic acid 300g, stirring 5 minutes, temperature 10 ° C ~ 15 ° C, adding ethyl carbazate 14g, temperature control 30 ° C reaction 6 hours; TLC detection reaction is complete, cooling to 0 ° C ~ 5 ° C for 2 hours, until dry, washed to neutral; 60 ° C vacuum dry to dry creatures 20. 5g; on P, oxazoline ring reaction The above protective products into the reaction bottle, add 41ml Of the DMAC dissolved, temperature 25 ~ 30 ° C, access to ammonia, to keep the reaction bottle micro-positive pressure, the reaction of 32 hours, atmospheric pressure exhaust ammonia and then decompression pumping ammonia for 30 minutes; 5 ° C, temperature 5 ~ 0 ° C by adding 5ml glacial acetic acid, then add 21ml acetic anhydride, heated to 35 ° C reaction 4 hours, the sample to confirm the reaction completely; slowly add 5% sodium hydroxide solution 610ml and heated to 60 ~ 70 ° C reaction 2 hours; point plate to confirm the end of the reaction, cooling to 50 ° C, half an hour by adding refined concentrated hydrochloric acid 40ml, insulation 50 ~ 55 ° C reaction 10 hours; to the end of the reaction temperature to room temperature, chloroform Extraction, drying and filtration, concentration of at least a small amount of solvent, ethyl acetate entrained twice, leaving a small amount of solvent, frozen crystallization filter high purity [17a, 16a-d] terfu Kete intermediate. Example 2: Protective reaction 20 g of 1,4-diene-l1-la-hydroxy-16,17-epoxy_3,20_dione progestin (Formula I) was added to the reaction flask and 15% Formic acid solution 300g, stirring for 5 minutes, temperature 10 ~ 15 ° C, adding methyl carbazate 12g, temperature control 30 ° C reaction 5 hours to test the end of the reaction, cooling to O ~ 5 ° C stirring 2 hours crystallization, Suction to dry, washed to neutral; 60 ° C vacuum drying to dry protection of 20g; on P, oxazoline ring reaction The protection of the reaction into the reaction flask, add 30ml of DMF dissolved, temperature control 25 ~ 30 ° C, access to ammonia, keep the reaction bottle in the micro-positive pressure, reaction 30 hours, atmospheric pressure exhaust ammonia and then decompression pumping ammonia for 30 minutes, ice water cooled to 5 ° C, temperature 5 ~ 10 ° C add 5ml of glacial acetic acid, then add 20ml acetic anhydride, heated to 30 ° C reaction for 5 hours to confirm the reaction is complete; slowly add 20% sodium carbonate aqueous solution 500ml and heated to 60 ~ 70 ° C reaction 4 hours, the point plate to confirm the reaction The temperature of 55 ~ 60 ° C for 10 hours; to be the end of the reaction temperature to room temperature, chloroform extraction, drying and filtration, concentration of a small amount of solvent, acetic acid isopropyl The ester was entrained twice, leaving a small amount of solvent, frozen and crystallized to obtain high purity [17a, 16a-d] oxazoline residues. [0024] Example 3: Protective reaction 20 g of I, 4-diene-16,17-epoxy-3,11,20-triketone pregnone (Formula I) was added to the reaction flask and 20% Formic acid solution 300g, stirring for 5 minutes, temperature 10 ~ 15 ° C, adding hydrazine carbamate 15g, temperature control 30 ° C reaction 5 hours to test the end of the reaction, cooling to O ~ 5 ° C stirring 2 hours crystallization, To the dry, washed to neutral; 60 ° C vacuum drying to dry protection of 22g; on P, oxazoline ring reaction of the protection of the reaction into the bottle, add 30ml of DMAC dissolved temperature control 35 ~ 40 ° C, access to ammonia, keep the reaction bottle in the micro-positive pressure, reaction 40 hours, atmospheric pressure exhaust ammonia and then decompression pumping ammonia for 30 minutes, ice water cooling to 5 ° C, temperature 5 ~ 10 ° C add 5ml of glacial acetic acid, then add 20ml acetic anhydride, heated to 40 ° C reaction 5 hours to confirm the reaction is complete; slowly add 20% potassium carbonate aqueous solution 500ml and heated to 60 ~ 70 ° C reaction 7 hours, the point plate to confirm the reaction The temperature of the reaction to the end of the temperature to room temperature, chloroform extraction, drying filter, concentrated to a small amount of solvent, acetic acid isopropyl The ester was entrained twice, leaving a small amount of solvent, frozen and crystallized to obtain high purity [17a, 16a-d] oxazoline residues.

PATENT

CN 102936274

Figure CN102936274BD00041

xample 1

[0028] A 30 g 16, 17 α- epoxy – pregn -20- substituting methyl hydrazine -3-acetyl-1,4-diene, 11- dione (a) and 150 mL of chloroform and 15 mLDMF mixed, pressure reactor, stirring ammonia gas to the reactor pressure to 0.15 MPa (during ventilation control the reaction temperature at 10-15 ° C), 30 ° C heat reaction, TLC track the progress of the reaction. Completion of the reaction, the material was transferred to a glass reaction flask, the temperature of the material to be reduced to below 10 ° C, add acetic acid adjusted to pH 5 to 6, the solvent was removed under reduced pressure; reaction flask was added 30 mL of acetic acid, 30 g of acetic anhydride, The reaction temperature was controlled at 30 ° C, the reaction 6 hours, the reaction mixture was poured into cold 500 mL10% sodium hydroxide solution, stirred for 1 hour, filtration to give product 30.6 g, 102% mass yield, product by HPLC , a purity of 95.2%.

[0029] Example 2

[0030] A 30 g 16, 17 α- epoxy – pregn -20- substituting methyl hydrazine -3-acetyl-1,4-diene, 11- dione (a) and 150 mL of chloroform and 30 mL of pyridine were mixed, added pressure reactor, stirring ammonia gas to the reactor pressure to 0. 15 MPa (during ventilation control the reaction temperature at 10~15 ° C), 15 ° C heat reaction, TLC track the progress of the reaction. Completion of the reaction, the material was transferred to a glass reaction flask, the temperature of the material to be reduced to below 10 ° C, add acetic acid adjusted to pH 5 to 6, the solvent was removed under reduced pressure; reaction flask was added 30 mL of acetic acid, 30 g of acetic anhydride, The reaction temperature was controlled at 30 ° C, the reaction 6 hours, the reaction mixture was poured into cold 500 mL10% sodium hydroxide solution, stirred for 1 hour, filtration to give product 28.6 g, yield 95% by mass, product by HPLC , a purity of 94.8%.

[0031] Example 3

[0032] A 30 g 16, 17 α- epoxy – pregn -20- substituting methyl hydrazine -3-acetyl-1,4-diene, 11- dione (a) and 150 mL of chloroform and 30 mLDMF mixed, pressure reactor, stirring ammonia gas to the reactor pressure to 0.15 MPa (during ventilation control the reaction temperature at 10~15 ° C), 40 ° C heat reaction, TLC track the progress of the reaction.Completion of the reaction, the material was transferred to a glass reaction flask, the temperature of the material to be reduced to below 10 ° C, add acetic acid adjusted to pH 5 to 6, the solvent was removed under reduced pressure; reaction flask was added 30 mL of acetic acid, 30 g of acetic anhydride, The reaction temperature was controlled at 30 ° C, the reaction for 6 hours. The reaction mixture was poured into cold 500 mL10% sodium hydroxide solution, stirred for 1 hour, filtration to give the product 31.2 g, yield 104% quality products by HPLC , a purity of 95.4%.

[0033] Example 4

[0034] A 30 g 16, 17 α- epoxy – pregn -20- substituting methyl hydrazine -3-acetyl-1,4-diene, 11- dione (a) and 150 mL of chloroform and 30 mLDMF mixed, pressure reactor, stirring ammonia gas to the reactor pressure to 0.5 MPa (during ventilation control the reaction temperature at 10~15 ° C), 40 ° C heat reaction, TLC track the progress of the reaction. Completion of the reaction, the material was transferred to a glass reaction flask, the temperature of the material to be reduced to below 10 ° C, add acetic acid adjusted to pH 5 to 6, the solvent was removed under reduced pressure; reaction flask was added 30 mL of acetic acid, 30 g of acetic anhydride, The reaction temperature was controlled at 30 ° C, the reaction 6 hours, the reaction mixture was poured into cold 500 mL10% sodium hydroxide solution, stirred for 1 hour, filtration to give the product 31. I g, 102% mass yield, product by by HPLC, the purity was 95.2%.

[0035] Example 5

[0036] A 30 g 16, 17 α- epoxy – pregn -20- substituting methyl hydrazine -3-acetyl-1,4-diene, 11- dione (a) and 150 mL of chloroform and 30 mLDMF mixed, pressure reactor, stirring ammonia gas to the reactor pressure to 0.15 MPa (during ventilation control the reaction temperature at 10~15 ° C), 40 ° C heat reaction, TLC track the progress of the reaction. Completion of the reaction, the material was transferred to a glass reaction flask, the temperature of the material to be reduced to below 10 ° C, add acetic acid adjusted to pH 5 to 6, the solvent was removed under reduced pressure; reaction flask was added 60 mL of acetic acid, 15 g of acetic anhydride, The reaction temperature was controlled at 30 ° C, the reaction 6 hours, the reaction mixture was poured into cold 500 mL10% sodium hydroxide solution, stirred for 1 hour, filtration to give the product 29. 5 g, yield 98% by mass, the product of by HPLC, purity of 95%.

[0037] Example 6

[0038] A 30 g 16, 17 α- epoxy – pregn -20- substituting methyl hydrazine -3-acetyl-1,4-diene, 11- dione (a) and 150 mL of chloroform and 30 mLDMF mixed, pressure reactor, stirring ammonia gas to the reactor pressure to 0.15 MPa (during ventilation control the reaction temperature at 10~15 ° C), 40 ° C heat reaction, TLC track the progress of the reaction. The reaction was complete, the material was transferred to a glass reaction flask until the material temperature drops below 10 ° C, plus acetic acid to adjust the pH to 5 to 6, the solvent was removed under reduced pressure; the reaction flask was added 30 mL of acetic acid, 30 g of maleic dianhydride, the reaction temperature was controlled at 30 ° C, the reaction 6 hours, the reaction mixture was poured into cold 500 mL10% sodium hydroxide solution, stirred for 1 hour, filtration to give the product 30 g, 100% mass yield, product by HPLC purity of 95.2%.

[0039] Example 7

[0040] A 30 g 16, 17 α- epoxy – pregn -20- substituting methyl hydrazine -3-acetyl-1,4-diene, 11- dione (a) and 150 mL of chloroform and 30 mLDMF mixed, pressure reactor, stirring ammonia gas to the reactor pressure to 0.15 MPa (during ventilation control the reaction temperature at 10~15 ° C), 40 ° C heat reaction, TLC track the progress of the reaction. Completion of the reaction, the material was transferred to a glass reaction flask, the temperature of the material to be reduced to below 10 ° C, add acetic acid adjusted to pH 5 to 6, the solvent was removed under reduced pressure; reaction flask was added 30 mL of acetic acid, 30 g of propionic anhydride, The reaction temperature was controlled at 30 ° C, the reaction for 6 hours. The reaction mixture was poured into cold 500 mL10% sodium hydroxide solution, stirred for 1 hour, filtration to give the product 27.6 g, 92% yield of quality products by HPLC , a purity of 93.5%.

[0041] Example 8

[0042] A 30 g 16, 17 α- epoxy – pregn -20- substituting methyl hydrazine -3-acetyl-1,4-diene, 11- dione (a) and 150 mL of chloroform and 30 mLDMF mixed, pressure reactor, stirring ammonia gas to the reactor pressure to 0.15 MPa (during ventilation control the reaction temperature at 10~15 ° C), 40 ° C heat reaction, TLC track the progress of the reaction. Completion of the reaction, the material was transferred to a glass reaction flask, the temperature of the material to be reduced to below 10 ° C, add acetic acid adjusted to pH 5 to 6, the solvent was removed under reduced pressure; reaction flask was added 30 mL of acetic acid, 30 g of acetic anhydride, The reaction temperature is controlled at 50 ° C, the reaction for 6 hours. The reaction mixture was poured into cold 500 mL10% sodium hydroxide solution, stirred for 1 hour, filtration to give the product 29.8 g, 99% yield of quality products by HPLC , a purity of 94.8%.

References

  1. Jump up^ “Refla: deflazacort” (PDF).
  2. Jump up^http://www.accessdata.fda.gov/drugsatfda_docs/label/2017/208684s000,208685s000lbl.pdf
  3. Jump up^ Möllmann, H; Hochhaus, G; Rohatagi, S; Barth, J; Derendorf, H (1995). “Pharmacokinetic/pharmacodynamic evaluation of deflazacort in comparison to methylprednisolone and prednisolone”. Pharmaceutical Research. 12 (7): 1096–100. PMID 7494809.
  4. ^ Jump up to:a b “Calcort”. electronic Medicines Compendium. June 11, 2008. Retrieved on October 28, 2008.
  5. Jump up^ Luca Parente (2017). “Deflazacort: therapeutic index, relative potency and equivalent doses versus other corticosteroids”. BMC Pharmacol Toxicol. doi:10.1186/s40360-016-0111-8.
  6. Jump up^ Ellen Jean Hirst (January 19, 2015), Duchenne muscular dystrophy drug could get OK for U.S. sales in 2016, The Chicago Tribune, retrieved February 13, 2017,has been shown to prolong lives … a progressive and fatal disease that has no drug treatment available in the US
  7. Jump up^ “FDA approves drug to treat Duchenne muscular dystrophy”. http://www.fda.gov. 2017-02-09. Retrieved 2017-02-10.
  8. Jump up^ “Marathon Pharmaceuticals to Charge $89,000 for Muscular Dystrophy Drug”. http://www.wsj.com. 2017-02-10. Retrieved 2017-02-10.
  9. Jump up^ Clifton Sy Mukherjee (February 10, 2017). “Brainstorm Health Daily”. Retrieved February 13, 2017.
  10. Jump up^ Joseph Walker and Susan Pulliam (February 13, 2017), Marathon Pharmaceuticals to Charge $89,000 for Muscular Dystrophy Drug After 70-Fold Increase, The Wall Street Journal, retrieved February 13, 2017,FDA-approved deflazacort treats rare type of disease affecting boys
  11. Jump up^ “Substâncias: DEFLAZACORT” (in Portuguese). Centralx. 2008. Retrieved on October 28, 2008.
Deflazacort
Deflazacort structure.svg
Clinical data
Trade names Emflaza, Calcort, others
AHFS/Drugs.com International Drug Names
Routes of
administration
By mouth
ATC code
Legal status
Legal status
Pharmacokinetic data
Protein binding 40%
Metabolism By plasma esterases, to active metabolite
Biological half-life 1.1–1.9 hours (metabolite)
Excretion Renal (70%) and fecal (30%)
Identifiers
CAS Number
PubChem CID
DrugBank
ChemSpider
UNII
KEGG
ChEMBL
ECHA InfoCard 100.034.969
Chemical and physical data
Formula C25H31NO6
Molar mass 441.517 g/mol
3D model (Jmol)
CN102746358A * Apr 22, 2011 Oct 24, 2012 天津金耀集团有限公司 Novel technology for synthesis of pregnane 21-bit bromide
CN102746358B * Apr 22, 2011 Feb 10, 2016 天津金耀集团有限公司 一种合成孕甾21位溴化物的工艺
CN102936274A * Nov 12, 2012 Feb 20, 2013 浙江仙居君业药业有限公司 Preparation method for [17alpha, 16alpha-d] methyl oxazoline
CN102936274B * Nov 12, 2012 Apr 1, 2015 江西君业生物制药有限公司 Preparation method for [17alpha, 16alpha-d] methyl oxazoline

///////FDA 2017, Emflaza, Calcort, Deflazacort, orphan drug designation, FAST TRACK

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FDA approves drug to treat Duchenne muscular dystrophy


FDA approves drug to treat Duchenne muscular dystrophy

Feb. 9, 2017

The U.S. Food and Drug Administration today approved Emflaza (deflazacort) tablets and oral suspension to treat patients age 5 years and older with Duchenne muscular dystrophy (DMD), a rare genetic disorder that causes progressive muscle deterioration and weakness. Emflaza is a corticosteroid that works by decreasing inflammation and reducing the activity of the immune system.

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