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Gedatolisib


Gedatolisib
Approvals 3026, FDA 2026, 7/14/2026, Revtorpyk
| PF-05212384; PF-5212384; PKI-587 CAS 1197160-78-3 Chemical Formula: C32H41N9O4 Molecular Weight: 615.72 1-(4-{[4-(Dimethylamino)-1-piperidinyl]carbonyl}phenyl)-3-{4-[4,6-di(4-morpholinyl)-1,3,5-triazin-2-yl]phenyl}urea 3-{4-[bis(morpholin-4-yl)-1,3,5-triazin-2-yl]phenyl}-1-{4-[4-(dimethylamino)piperidine-1-carbonyl]phenyl}urea N-[4-[[4-(Dimethylamino)-1-piperidinyl]carbonyl]phenyl]-N’-[4-[4,6-di(4-morpholinyl)-1,3,5-triazin-2-yl]phenyl]urea гедатолисиб [Russian] [INN] غيداتوليسيب [Arabic] [INN] 吉达利塞 [Chinese] [INN] |
1-(4-(4-(Dimethylamino)piperidine-1-carbonyl)phenyl)-3-(4-(4,6-dimorpholino-1,3,5-triazin-2-yl)phenyl)urea
In combination with fulvestran, to treat hormone receptor-positive, human epidermal growth factor receptor 2-negative, locally advanced or metastatic breast cancer without a PIK3CA mutation detected following progression on or after treatment with at least one line of endocrine therapy in the metastatic setting
Gedatolisib, sold under the brand name Revtorpyk, is an anti-cancer drug used for the treatment of breast cancer.[1] It is under development by Celcuity, Inc. Gedatolisib is a kinase inhibitor.[1] The mechanism of action is accomplished by binding the different p110 catalytic subunit isoforms of PI3K and the kinase site of mTOR.[2] Gedatolisib is administered by intravenous infusion.[1]
Gedatolisib was approved for medical use in the United States in July 2026.[1][3]
Medical uses
Gedatolisib is indicated in combination with fulvestrant, with or without palbociclib, for the treatment of adults with hormone receptor (HR)-positive, human epidermal growth factor receptor 2 (HER2)-negative locally advanced or metastatic breast cancer without a PIK3CA mutation detected following progression on or after treatment with at least one line of endocrine therapy in the metastatic setting.[1]
- Synthesis of New Dialkyl 2,2′-[Carbonylbis(azanediyl)]dibenzoates via Curtius RearrangementDOI: 10.1055/s-0040-1706643Publication Date: 2021Publication Name: Synthesis
- A New One-Pot Three-Component Synthesis of 4-Aryl-6-cycloamino-1,3,5-triazin-2-amines under Microwave IrradiationDOI: 10.1055/a-1401-2795Publication Date: 2021Publication Name: Synthesis
PAT
https://patentscope.wipo.int/search/en/detail.jsf?docId=US42900900&_cid=P22-MRVGV9-51327-1
Example 76
Preparation of 1-(4-(4-(dimethylamino)piperidine-1-carbonyl)phenyl)-3-(4-(4,6-dimorpholino-1,3,5-triazin-2-yl)phenyl)urea
PATENT
https://patentscope.wipo.int/search/en/detail.jsf?docId=WO2010096619&_cid=P22-MRVGV9-51327-1
Scheme 1


Preparation of 1-(4-(4-(dimethylamino) piperidine-1-carbonyl)phenyl-3-(4-(4,6- dimorpholino-1 ,3,5-triazine-2-yl)phenyl) urea (9)
To a slurry of 4-(3-(4-(4,6-dimorpholino-1 ,3,5-triazine-2- yl)phenyl)ureido)benzoic acid (7, 45.5 g, 0.09 mol) in dry THF (1.6 L) heated to 50 0C was added N,N’-carbonyl diimidazole (28 g, 0.17 mol). The reaction mixture was heated for 2 hours and followed by dimethylaminopiperidine (8, 23.5 g, 0.18 mol) and stirred at 53 0C for 16 hours. The reaction mixture was cooled to the room temperature and filtered. The cake was washed with 2-propanol and air-dried to give 97 % pure white powder in 88% yield (49.2 g, 0.08 mol). To the solids stirred in dimethyl acetamide (DMAC, 165 ml) at 70° C for 1 hour was added 2-propanol (640 ml) and the mixture was stirred at 65 0C for additional 1 hour. The solids were filtered, washed with 2-propanol and dried in a vacuum oven at 700C for 16 hour to give crystalline white powder (45 g) with >99% purity. The above-mentioned work up process and crystallization procedure gave a Pd residue of 20 ppm. Alternate procedures for the formation of 1-(4-(4-(dimethylamino) piperidine-1 – carbonyl)phenyl-3-(4-(4,6-dimorpholino-1 ,3,5-triazine-2-yl)phenyl) urea (9)
To the solution of 4-(4,6-dimorpholin-4-yl-1 ,3,5-triazin-2-yl) aniline (4, 18 g, 0.052 mol) in dichloromethane (300 ml) was added methyl 4-isocyanato benzoate (5, 10.5 g, 0.061 mol) and the reaction mixture was stirred for 5 hours. The separated solids were filtered, washed with ether and air dried to give beige solids (21 g, 0.04 mol). Yield 77%. 90 % pure by HPLC; Mass: 520.1 (M+H). Preparation of 4-(3-(4-(4,6-dimorpholino-1 ,3,5-triazine-2-yl)phenyl)ureido) benzoic acid (7)
The mixture of methyl 4-(3-(4-(4,6-dimorpholino-1 ,3,5-triazine-2-yl)ureido)benzoate (6, 21 g, 0.04mol) and lithium hydroxide monohydrate (3.8 g, 0.09 mol) in THF (120 ml), MeOH (60 ml), and water (60 ml) was heated at 80 0C for 3 hours. The dark brown solution was cooled to room temperature and made acidic with concentrated HCI. The solids were filtered, washed with water, washed with acetone , washed with ether, and dried in a vacuum oven at 60 0C for 48 hours to give off white solids of 4-(3-(4-(4,6-dimorpholino-1 ,3,5-triazine-2-yl)phenyl)ureido) benzoic acid (19.2 g, 0.038 mol). Mass: 506.3 (M+H)+; Yield.94%. 1 -(4-(4-(dimethylamino) piperidine-1 -carbonyl)phenyl-3-(4-(4,6-dimorpholino- 1 ,3,5-triazine-2-yl)phenyl) urea (9)
The suspension of 4-(3-(4-(4,6-dimorpholino-1 ,3,5-triazine-2-yl)phenyl)ureido) benzoic acid (7, 17 g, 33.66 mmol) and N-(3-dimethylaminopropyl)ethyl carbodiimide hydrochloride (9.5 g, 49.5 mmol) in THF (200 ml) and acetonitrile (50 ml) was stirred for 10 min and followed by addition of 1-hydroxybenzotriazole hydrate (6.4 g, 47.88 mmol). The reaction mixture was stirred for 30 min and 4-dimethylaminopiperidine (8, 8.86 g, 69.2 mmol) was added by drops. After being stirred for additional 16 hours, the reaction mixture was concentrated to min. The solids were filtered and washed thoroughly with water (very fine suspension). The cake was slurred in hot ethanol, filtered and dried in a vacuum oven at 68 0C for 16 hours to give off white solids (10.3 g, 16.77 mmol). M. p. 238-240 0C. 99 % pure. Mass: 616.3 (M+H)+; Yield 50 %.

PATENT
WO 2009143317
WO 2010096619
WO 2012148540
WO 2014151147
PATENT
US 20170119778
PAPER
Journal of Medicinal Chemistry (2010), 53(6), 2636-2645
http://pubs.acs.org/doi/abs/10.1021/jm901830p

J. Med. Chem., 2010, 53 (6), pp 2636–2645
DOI: 10.1021/jm901830p
Abstract

The PI3K/Akt signaling pathway is a key pathway in cell proliferation, growth, survival, protein synthesis, and glucose metabolism. It has been recognized recently that inhibiting this pathway might provide a viable therapy for cancer. A series of bis(morpholino-1,3,5-triazine) derivatives were prepared and optimized to provide the highly efficacious PI3K/mTOR inhibitor 1-(4-{[4-(dimethylamino)piperidin-1-yl]carbonyl}phenyl)-3-[4-(4,6-dimorpholin-4-yl-1,3,5-triazin-2-yl)phenyl]urea 26 (PKI-587). Compound 26 has shown excellent activity in vitro and in vivo, with antitumor efficacy in both subcutaneous and orthotopic xenograft tumor models when administered intravenously. The structure−activity relationships and the in vitro and in vivo activity of analogues in this series are described.
Preparation of 1-(4-{[4-(Dimethylamino)piperidin-1-yl]carbonyl}phenyl)-3-[4-(4,6-dimorpholin-4- yl-1,3,5-triazin-2-yl)phenyl]urea (26)
MS (ESI) m/z = 616.7. HRMS: calcd for C32H41N9O4 + H+, 616.335 43; found (ESI-FTMS, [M + H]+), 616.334 24. Purity by analytical HPLC 99.3%. (Prodigy ODS3, 0.46 cm × 15 cm, 20 min gradient acetonitrile in water, trifluoroacetic acid, detector wavelengths, 215 and 254 nm.) 1H NMR (DMSO-d6) δ 1.29−1.36 (m, 6H), 2.6 (m, 4H), 2.9 (m,1H), 3.3 (m, 4H), 3.6 (m, 8H), 3.7 (m, 8H), 7.3 (d, J = 8.3 Hz, 2H), 7.51−7.57 (m, 4H), 8.3 (d, J = 8.3 Hz 2H), 8.9 (s, 1H), 9.0 (s, 1H) ppm. Anal. Calcd for C32H41N9O4: C 62.42%, H 6.71%, N 20.47%. Found: C 62.34%, H 6.67%, N 20.39%.
PAPER
Bioorganic & Medicinal Chemistry Letters (2011), 21(16), 4773-4778.
http://www.sciencedirect.com/science/article/pii/S0960894X11008468
PAPER
New and Practical Synthesis of Gedatolisib
http://pubs.acs.org/doi/10.1021/acs.oprd.7b00298
Org. Process Res. Dev., Article ASAP
DOI: 10.1021/acs.oprd.7b00298
Abstract
A new, practical, and convergent synthetic route of gedatolisib, an antitumor agent, is developed on a hectogram scale which avoids the Pd coupling method. The key step is adopting 6-(4-nitrophenyl)-1,3,5-triazine-2,4-diamine and 2,2′-dichlorodiethyl ether to prepare the key 4,4′-(6-(4-nitrophenyl)-1,3,5-triazine-2,4-diyl)dimorpholine in 77% yield and 98.8% purity. Gedatolisib is obtained in 48.6% yield over five simple steps and 99.3% purity (HPLC). Purification methods of the intermediates and the final product involved in the route are given.
off-white solid. 1H NMR (400 MHz, DMSO-d6): δ 1.46 (brs, 2H), 1.89 (brs, 2H), 2.29 (s, 6H), 2.94 (brs, 2H), 3.76 (m, 8H), 3.89 (m, 8H), 7.09 (d, J = 8.4 Hz, 2H), 7.20 (d, J = 8.4 Hz, 2H), 7.50 (d, J = 8.7 Hz, 2H), 8.28 (s, 1H), 8.31 (d, J = 8.6 Hz, 2H), 8.48 (s, 1H). ESI-MS (m/z) 615.9 (M + H). HPLC conditions: Column: Agilent Eclipse XDB-C18 (250 mm × 4.6 mm × 5 μm); Detection: 254 nm; Flow rate: 0.8 mL/min; Temperature: 30 °C; Injection load: 1 μL; Solvent: MeOH; Concentration: 0.5 mg/mL; Run time: 20 min; Mobile phase A: water; Mobile phase B: MeOH/TEA = 100:0.1; Gradient program: time (min): 20; % of mobile phase A: 10; % of mobile phase B: 90; tR = 2.598 min, purity: 99.34%
- Zhao, X.; Tan, Q.; Zhang, Z.; Zhao, Y. Med. Chem. Res. 2014, 23, 5188– 5196 DOI: 10.1007/s00044-014-1084-z
- Khafizova, G.; Potoski, J. R. PCT Int. Appl. WO 2010096619, 2010.
- Venkatesan, A. M.; Chen, Z.; Dehnhardt, C. M.; Dos Santos, O.; Delos Santos, E. G.; Zask, A.; Verheijen, J. C.; Kaplan, J. A.; Richard, D. J.; Ayral-Kaloustian, S.; Mansour, T. S.; Gopalsamy, A.; Curran, K. J.; Shi, M. PCT Int. Appl. WO 2009143317, 2009.
REFERENCES
1: Gedaly R, Galuppo R, Musgrave Y, Angulo P, Hundley J, Shah M, Daily MF, Chen C, Cohen DA, Spear BT, Evers BM. PKI-587 and sorafenib alone and in combination on inhibition of liver cancer stem cell proliferation. J Surg Res. 2013 Nov;185(1):225-30. doi: 10.1016/j.jss.2013.05.016. Epub 2013 May 25. PubMed PMID: 23769634.
2: Gedaly R, Angulo P, Hundley J, Daily MF, Chen C, Evers BM. PKI-587 and sorafenib targeting PI3K/AKT/mTOR and Ras/Raf/MAPK pathways synergistically inhibit HCC cell proliferation. J Surg Res. 2012 Aug;176(2):542-8. doi: 10.1016/j.jss.2011.10.045. Epub 2011 Nov 21. PubMed PMID: 22261591.
3: Dehnhardt CM, Venkatesan AM, Chen Z, Delos-Santos E, Ayral-Kaloustian S, Brooijmans N, Yu K, Hollander I, Feldberg L, Lucas J, Mallon R. Identification of 2-oxatriazines as highly potent pan-PI3K/mTOR dual inhibitors. Bioorg Med Chem Lett. 2011 Aug 15;21(16):4773-8. doi: 10.1016/j.bmcl.2011.06.063. Epub 2011 Jun 21. PubMed PMID: 21763134.
4: Mallon R, Feldberg LR, Lucas J, Chaudhary I, Dehnhardt C, Santos ED, Chen Z, dos Santos O, Ayral-Kaloustian S, Venkatesan A, Hollander I. Antitumor efficacy of PKI-587, a highly potent dual PI3K/mTOR kinase inhibitor. Clin Cancer Res. 2011 May 15;17(10):3193-203. doi: 10.1158/1078-0432.CCR-10-1694. Epub 2011 Feb 15. PubMed PMID: 21325073.
5: Venkatesan AM, Chen Z, dos Santos O, Dehnhardt C, Santos ED, Ayral-Kaloustian S, Mallon R, Hollander I, Feldberg L, Lucas J, Yu K, Chaudhary I, Mansour TS. PKI-179: an orally efficacious dual phosphatidylinositol-3-kinase (PI3K)/mammalian target of rapamycin (mTOR) inhibitor. Bioorg Med Chem Lett. 2010 Oct 1;20(19):5869-73. doi: 10.1016/j.bmcl.2010.07.104. Epub 2010 Jul 30. PubMed PMID: 20797855.
6: Venkatesan AM, Dehnhardt CM, Delos Santos E, Chen Z, Dos Santos O, Ayral-Kaloustian S, Khafizova G, Brooijmans N, Mallon R, Hollander I, Feldberg L, Lucas J, Yu K, Gibbons J, Abraham RT, Chaudhary I, Mansour TS. Bis(morpholino-1,3,5-triazine) derivatives: potent adenosine 5′-triphosphate competitive phosphatidylinositol-3-kinase/mammalian target of rapamycin inhibitors: discovery of compound 26 (PKI-587), a highly efficacious dual inhibitor. J Med Chem. 2010 Mar 25;53(6):2636-45. doi: 10.1021/jm901830p. PubMed PMID: 20166697.
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- PRMT5 inhibitors and uses thereofPublication Number: US-12448388-B2Grant Date: 2025-10-21
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- TRIAZINE COMPOUNDS AS P13 KINASE AND MTOR INHIBITORSPublication Number: PT-2294072-TPriority Date: 2008-05-23
- TRIASINE UNITS AS P13 KINASE INHIBITORS AND MOTORPublication Number: ME-01111-BPriority Date: 2008-05-23
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- Aryl aminopyrimidines as dual MerTK and TYRO3 inhibitors and methods thereofPublication Number: US-12448365-B2Grant Date: 2025-10-21
References
- https://celcuity.com/revtorpyk/REVTORPYK_PI_2026.pdf
- Dehnhardt CM, Venkatesan AM, Chen Z, Delos-Santos E, Ayral-Kaloustian S, Brooijmans N, et al. (August 2011). “Identification of 2-oxatriazines as highly potent pan-PI3K/mTOR dual inhibitors”. Bioorganic & Medicinal Chemistry Letters. 21 (16): 4773–8. doi:10.1016/j.bmcl.2011.06.063. PMID 21763134.
- “FDA approves gedatolisib with fulvestrant, with or without palbociclib, for HR-positive, HER2-negative locally advanced or metastatic breast cancer”. U.S. Food and Drug Administration (FDA). 14 July 2026. Retrieved 20 July 2026.
This article incorporates text from this source, which is in the public domain. - Sabatini DM (November 2017). “Twenty-five years of mTOR: Uncovering the link from nutrients to growth”. Proceedings of the National Academy of Sciences of the United States of America. 114 (45): 11818–11825. Bibcode:2017PNAS..11411818S. doi:10.1073/pnas.1716173114. PMC 5692607. PMID 29078414.
- Tian T, Li X, Zhang J (February 2019). “mTOR Signaling in Cancer and mTOR Inhibitors in Solid Tumor Targeting Therapy”. International Journal of Molecular Sciences. 20 (3): 755. doi:10.3390/ijms20030755. PMC 6387042. PMID 30754640.
- Hua H, Kong Q, Zhang H, Wang J, Luo T, Jiang Y (July 2019). “Targeting mTOR for cancer therapy”. Journal of Hematology & Oncology. 12 (1) 71. doi:10.1186/s13045-019-0754-1. PMC 6612215. PMID 31277692.
- Vanhaesebroeck B, Perry MW, Brown JR, André F, Okkenhaug K (October 2021). “PI3K inhibitors are finally coming of age”. Nature Reviews. Drug Discovery. 20 (10): 741–769. doi:10.1038/s41573-021-00209-1. PMC 9297732. PMID 34127844. S2CID 235437841.
- Millis SZ, Ikeda S, Reddy S, Gatalica Z, Kurzrock R (December 2016). “Landscape of Phosphatidylinositol-3-Kinase Pathway Alterations Across 19 784 Diverse Solid Tumors”. JAMA Oncology. 2 (12): 1565–1573. doi:10.1001/jamaoncol.2016.0891. PMID 27388585.
- Anderson EJ, Mollon LE, Dean JL, Warholak TL, Aizer A, Platt EA, et al. (2020). “A Systematic Review of the Prevalence and Diagnostic Workup of PIK3CA Mutations in HR+/HER2- Metastatic Breast Cancer”. International Journal of Breast Cancer. 2020 3759179. doi:10.1155/2020/3759179. PMC 7322582. PMID 32637176.
- Clinical trial number NCT01420081 for “A Study Of Two Dual PI3K/mTOR Inhibitors, PF-04691502 And PF-05212384 In Patients With Recurrent Endometrial Cancer” at ClinicalTrials.gov
- Clinical trial number NCT01925274 for “A Study Of PF-05212384 Plus Irinotecan Vs Cetuximab Plus Irinotecan In Patients With KRAS And NRAS Wild Type Metastatic Colorectal Cancer” at ClinicalTrials.gov
- Clinical trial number NCT02438761 for “PF-05212384 (PKI-587) for t-AML/MDS or de Novo Relapsed or Refractory Acute Myeloid Leukemia (AML)” at ClinicalTrials.gov
- Clinical trial number NCT03698383 for “Phase II Study of Herzuma® Plus Gedatolisib in Patients With HER-2 Positive Metastatic Breast Cancer” at ClinicalTrials.gov
- Clinical trial number NCT03911973 for “Gedatolisib Plus Talazoparib in Advanced Triple Negative or BRCA1/2 Positive, HER2 Negative Breast Cancers” at ClinicalTrials.gov
- Clinical trial number NCT03065062 for “Study of the CDK4/6 Inhibitor Palbociclib (PD-0332991) in Combination With the PI3K/mTOR Inhibitor Gedatolisib (PF-05212384) for Patients With Advanced Squamous Cell Lung, Pancreatic, Head & Neck and Other Solid Tumors” at ClinicalTrials.gov
- Clinical trial number NCT02626507 for “Phase I Study of Combination of Gedatolisib With Palbociclib and Faslodex in Patients With ER+/HER2- Breast Cancer” at ClinicalTrials.gov
- “Celcuity Announces FDA Approval of Revtorpyk (gedatolisib) for the Treatment of HR+/HER2-, PIK3CA Wild-Type Locally Advanced or Metastatic Breast Cancer” (Press release). Celcuity. 14 July 2026. Retrieved 20 July 2026 – via GlobeNewswire.
- World Health Organization (2015). “International nonproprietary names for pharmaceutical substances (INN): recommended INN: list 73”. WHO Drug Information. 29 (1). hdl:10665/331088.
External links
- Clinical trial number NCT05501886 for “Gedatolisib Plus Fulvestrant With or Without Palbociclib vs Standard-of-Care for the Treatment of Patients With Advanced or Metastatic HR+/HER2- Breast Cancer (VIKTORIA-1) (VIKTORIA-1)” at ClinicalTrials.gov
| Clinical data | |
|---|---|
| Trade names | Revtorpyk |
| Other names | PF-05212384; PKI-587 |
| AHFS/Drugs.com | revtorpyk |
| License data | US DailyMed: Gedatolisib |
| Routes of administration | Intravenous infusion |
| Drug class | Antineoplastic |
| ATC code | None |
| Legal status | |
| Legal status | US: ℞-only[1] |
| Identifiers | |
| IUPAC name | |
| CAS Number | 1197160-78-3 |
| PubChem CID | 44516953 |
| IUPHAR/BPS | 7940 |
| DrugBank | DB11896 |
| ChemSpider | 24644946 |
| UNII | 96265TNH2R |
| KEGG | D10635 |
| ChEMBL | ChEMBL592445 |
| CompTox Dashboard (EPA) | DTXSID40152557 |
| Chemical and physical data | |
| Formula | C32H41N9O4 |
| Molar mass | 615.739 g·mol−1 |
| 3D model (JSmol) | Interactive image |
| SMILES | |
/////////Gedatolisib, anax labs, approvals 3026, FDA 2026, PF 05212384, PF 5212384, PKI-587, PF-05212384; PF-5212384; PKI 587, gedatolisib, antitumor agent, PHASE 3, PFIZER, гедатолисиб , غيداتوليسيب , 吉达利塞 , 96265TNH2R
O=C(NC1=CC=C(C2=NC(N3CCOCC3)=NC(N4CCOCC4)=N2)C=C1)NC5=CC=C(C(N6CCC(N(C)C)CC6)=O)C=C5
Journal of Medicinal Chemistry (2017), 60(17), 7524-7538 PQR 309
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