New Drug Approvals

Home » flow synthesis » New Website goflow.at online! from C. Oliver Kappe, University of Graz

New Website goflow.at online! from C. Oliver Kappe, University of Graz

DRUG APPROVALS BY DR ANTHONY MELVIN CRASTO .....FOR BLOG HOME CLICK HERE

PAYPAL DONATIONS

ORGANIC SPECTROSCOPY

Read all about Organic Spectroscopy on ORGANIC SPECTROSCOPY INTERNATIONAL 

Categories

Blog Stats

  • 1,527,359 hits

Enter your email address to follow this blog and receive notifications of new posts by email.

Join 1,918 other followers

add to any

Share

New Website goflow.at online!

C. Oliver Kappe

Professor at University of Graz

Institute of Chemistry

Univ.-Prof. Mag. Dr.rer.nat.

+43 316 380-5352
+43 (0) 316 380 – 9840

Research in the Kappe lab focuses on flow chemistry, microreactor technology, process intensification and the continuous generation of active pharmaceutical ingredients (APIs). Check out our new webiste at: goflow.at

Recent Hot Papers from the Kappe Lab


Web of Science Highly Cited and Hot Article

Continuous Flow Technology – A Tool for the Manufacturing of Active Pharmaceutical Ingredients
B. Gutmann, D. Cantillo, C. O. Kappe, Angew. Chem. Int. Ed. 2015 , 54, 6688-6729.
DOI: 10.1002/anie.201409318

Chemistry – A European Journal Hot Paper
Continuous Flow Homolytic Aromatic Substitution with Electrophilic Radicals – A Fast and Scalable Protocol for Trifluoromethylation
J. L. Monteiro, P. F. Carneiro, P. Elsner, D. Roberge, P. G. M. Wuts, K. Kurjan, B. Gutmann, C. O. Kappe,
Chem. Eur. J. 2017 , 23, in press.
DOI: 10.1002/chem.201604579

Journal of Organic Chemistry Featured Article
A Lab-Scale Membrane Reactor for the Generation of Anhydrous Diazomethane
D. Dallinger, V. D. Pinho, B. Gutmann, C. O. Kappe, J. Org. Chem. 2016 , 81, 5814-5823.
DOI: 10.1021/acs.joc.6b01190

Active Pharmaceutical Ingredients (APIs) in Flow

Continuous flow processes form the basis of the petrochemical and bulk chemicals industry where strong competition, stringent environmental and safety regulations, and low profit margins drive the need for highly performing, cost effective, safe and atom efficient chemical operations. In contrast to the commodity chemical industry, however, the fine chemical industry primarily relies on its existing infrastructure of multipurpose batch or semi-batch reactors. Fine chemicals, such as drug substances and active pharmaceutical ingredients (APIs), are generally considerably more complex than commodity chemicals and usually require numerous, widely diverse reaction steps for their synthesis (typically 6 to 10 synthetic steps), and multiple rounds of quenching, separation and purification. These requirements, together with the comparatively low production volumes and often short life time of many of these materials, make versatile and reconfigurable multipurpose batch reactors the technology of choice for their preparation. However, the advantages of continuous flow processing are increasingly being appreciated also by the pharmaceutical industry and, thus, a growing number of scientists, from research chemists in academia to process chemists and chemical engineers in pharmaceutical companies, are now starting to employ continuous flow technologies on a more routine basis. Together with our industrial partners, the Kappe laboratories are involved in numerous flow API synthesis projects.

apis


Key Publications

Review: Continuous-Flow Technology—A Tool for the Safe Manufacturing of Active Pharmaceutical Ingredients
B. Gutmann, D. Cantillo, C. O. Kappe, Angew. Chem. Int. Ed. 2015, 54, 6688-6729. DOI: 10.1002/anie.201409318 (Web of Science “Highly Cited Paper”).

Towards the Synthesis of Noroxymorphone via Aerobic Palladium-Catalyzed Continuous Flow N-Demethylation Strategies. B. Gutmann, P. Elsner, D. P. Cox, U. Weigl, D. M. Roberge, C. O. Kappe, ACS Sust. Chem. Eng. 2016, 4, in press. DOI: 10.1021/acssuschemeng.6b01371

Batch and Continuous Flow Aerobic Oxidation of 14-Hydroxy Opioids to 1,3-Oxazolidines – A Concise Synthesis of Noroxymorphone
B. Gutmann, U. Weigl, D. P. Cox, C. O. Kappe, Chem. Eur. J. 2016, 22, 10393–10398. DOI:10.1002/chem.201601902 (selected as ”Hot Paper” by the Editors).

Selective Olefin Reduction in Thebaine Using Hydrazine Hydrate and O2 under Intensified Continuous Flow Conditions
B. Pieber, D. P. Cox, C. O. Kappe, Org. Process Res. Develop. 2016, 20, 376−385. DOI: 10.1021/acs.oprd.5b00370

Process Intensified Flow Synthesis of 1H-4-Substituted Imidazoles: Toward the Continuous Production of Daclatasvir
P. F. Carneiro, B. Gutmann, R. O. M. A. de  Souza, C. O. Kappe, ACS Sust. Chem. Eng. 2015, 3, 3445−3453. DOI: 10.1021/acssuschemeng.5b01191

Continuous Flow Reduction of Artemisinic Acid Utilizing Multi-Injection Strategies – Closing the Gap Towards a Fully Continuous Synthesis of Antimalarial Drugs
B. Pieber, T. Glasnov, C. O. Kappe, Chem. Eur. J. 2015, 21, 4368-4376. DOI: 10.1002/chem.201406439 (selected as “Hot Paper“ by the Editors, covered by Chemical & Engineering News).

Development of a Continuous Flow Sulfoxide Imidation Protocol Using Azide Sources under Superacidic Conditions
B. Gutmann, P. Elsner, A. O’Kearney-McMullan, W. Goundry, D. M. Roberge, C. O. Kappe, Org. Process Res. Develop. 2015, 19, 1062-1067. DOI: 10.1021/acs.oprd.5b00217

Continuous Flow Synthesis of alpha-Haloketones – Essential Building Blocks of Antiretroviral Agents
V. D. Pinho, B. Gutmann, L. S. M. Miranda, R. O. M. A. de Souza, C. O. Kappe, J. Org. Chem. 2014, 79, 1555-1562. DOI: 10.1021/jo402849z (selected as “Featured Article” by the Editors).

Combined Batch and Continuous Flow Procedure to the Chemo-Enzymatic Synthesis of Biaryl Moiety of Odanacatib.
R. de Oliveira Lopes, A. S. de Miranda, B. Reichart, T. Glasnov, C. O. Kappe, R. C. Simon, W. Kroutil, L. S. M. Miranda, I. C. R.Leal, R. O. M. A. de Souza, J. Mol. Catal. B. 2014, 104, 101-107. DOI: 10.1016/j.molcatb.2014.03.017

On the Fischer Indole Synthesis of 7-Ethyltryptophol- Mechanistic and Process Intensification Studies under Continuous Flow Conditions.
B. Gutmann, M. Gottsponer, P. Elsner, D. Cantillo, D. M. Roberge, C. O. Kappe, Org. Process Res. Develop. 2013, 17, 294-302. DOI: 10.1021/op300363s

A Three Step Continuous Flow Synthesis of the Biaryl Unit of the HIV Protease Inhibitor Atazanavir.
L. Dalla-Vechia, B. Reichart, T. N. Glasnov, L. S. M. Miranda, C. O. Kappe, R. O. M. A. de Souza, Org. Biomol. Chem. 2013, 11, 6806-6813. DOI: 10.1039/c3ob41464g

A Scalable Two-Step Continuous Flow Synthesis of Nabumetone and Related 4-Aryl-2-butanones.
M. Viviano, T. N. Glasnov, B. Reichart, G. Tekautz, C. O. Kappe, Org. Process Res. Develop. 2011, 15, 858-870. DOI: 10.1021/op2001047

Image result for C. Oliver Kappe

DR SANJAY BAJAJ,,,,,,,,,,,,,,,,,,,DR ANTHONY CRASTO…………PROF OLIVER KAPPE FLOW CHEM CONFERENCE , MUMBAI, 22 JAN 2015……SELECTBIO

////////////New Website,  goflow.at,  online,  C. Oliver Kappe, University of Graz, flow chemistry

Advertisements

Leave a Reply

Fill in your details below or click an icon to log in:

WordPress.com Logo

You are commenting using your WordPress.com account. Log Out / Change )

Twitter picture

You are commenting using your Twitter account. Log Out / Change )

Facebook photo

You are commenting using your Facebook account. Log Out / Change )

Google+ photo

You are commenting using your Google+ account. Log Out / Change )

Connecting to %s

Paypal Donate

DR ANTHONY CRASTO

Follow New Drug Approvals on WordPress.com

Enter your email address to follow this blog and receive notifications of new posts by email.

Join 1,918 other followers

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 29 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 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 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 29 year tenure till date Aug 2016, Around 30 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, 25 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 13 lakh plus views on New Drug Approvals Blog in 212 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

Personal Links

View Full Profile →

TWITTER

bloglovin

Follow my blog with Bloglovin The title of your home page You could put your verification ID in a comment Or, in its own meta tag Or, as one of your keywords Your content is here. The verification ID will NOT be detected if you put it here.
%d bloggers like this: