Discovery of a Novel Class of Highly Potent, Selective, ATP-Competitive, and Orally Bioavailable Inhibitors of the Mammalian Target of Rapamycin (mTOR)
摘要:
A series of novel, highly potent, selective, and ATP-competitive mammalian target of rapamycin (mTOR) inhibitors based on a benzoxazepine scaffold have been identified. Lead optimization resulted in the discovery of inhibitors with low nanomolar activity and greater than 1000-fold selectivity over the closely related PI3K kinases. Compound 28 (XL388) inhibited cellular phosphorylation of mTOR complex 1 (p-p70S6K, pS6, and p-4E-BP1) and mTOR complex 2 (pAKT (S473)) substrates. Furthermore, this compound displayed good pharmacokinetics and oral exposure in multiple species with moderate bioavailability. Oral administration of compound 28 to athymic nude mice implanted with human tumor xenografts afforded significant and dose-dependent antitumor activity.
[EN] BENZOXAZEPIN-4- (5H) -YL DERIVATIVES AND THEIR USE TO TREAT CANCER<br/>[FR] DÉRIVÉS BENZOXAZEPIN-4-(5H)-YLE ET LEUR UTILISATION POUR TRAITER LE CANCER
申请人:EXELIXIS INC
公开号:WO2010118208A1
公开(公告)日:2010-10-14
The invention is directed to Compounds of Formula I: and pharmaceutically acceptable salts or solvates thereof, as well as methods of making and using the compounds.
这项发明涉及公式I的化合物及其药用可接受的盐或溶剂合物,以及制备和使用这些化合物的方法。
[EN] IMIDAZO [ 1, 2 -A] PYRIDIN-2 -YL-PHENYL DERIVATIVES TO BE USED IN CANCER TREATMENT<br/>[FR] DÉRIVÉS D'IMIDAZO [ 1, 2 -A] PYRIDIN-2 -YL-PHÉNYLE DESTINÉS À ÊTRE UTILISÉS DANS LE TRAITEMENT DU CANCER
申请人:ALLA CHEM LLC
公开号:WO2010129620A1
公开(公告)日:2010-11-11
Described herein are compounds, pharmaceutical compositions and methods for the inhibition of Hedgehog signaling. Said compounds, pharmaceutical compositions and methods have utility in the treatment of human and veterinary diseases and disorders.
Preparation of 2-(chloro, bromo or nitro)-4-(alkyl-sulfonyl)benzoic
申请人:ICI Americas Inc.
公开号:US05008448A1
公开(公告)日:1991-04-16
A process for the preparation of 2-(chloro, bromo or nitro)-4-(alkylsulfonyl)benzoic acid and to intermediates used in the process.
一种制备2-(氯、溴或硝基)-4-(烷基磺酰基)苯甲酸的方法以及在该过程中使用的中间体。
Preparation of 2-(chloro, bromo or nitro)-4-(alkylsulfonyl)benzoic acids
申请人:Imperial Chemical Industries PLC
公开号:US05157150A1
公开(公告)日:1992-10-20
A process for the preparation of 2-(chloro, bromo or nitro)-4-(alkylsulfonyl)benzoic acid and to intermediates used in the process.
制备2-(氯、溴或硝基)-4-(烷基磺酰基)苯甲酸的过程及用于该过程的中间体。
Inhibitors of mTOR and Methods of Making and Using
申请人:Anand Neel Kumar
公开号:US20100305093A1
公开(公告)日:2010-12-02
The invention is directed to Compounds of Formula I:
and pharmaceutically acceptable salts or solvates thereof, as well as methods of making and using the compounds.