Optimization of 2,3,5-trisubstituted pyridine derivatives as potent allosteric Akt1 and Akt2 inhibitors
摘要:
This letter shows inhibitor SAR on a pyridine series of allosteric Akt inhibitors to optimize enzymatic and cellular potency. We have optimized 2,3,5-trisubstituted pyridines to give potent Akt1 and Akt2 inhibitors in both enzyme and cell based assays. In addition, we will also highlight the pharmacokinetic pro. le of an optimized inhibitor that has low clearance and long half-life in dogs. (C) 2007 Elsevier Ltd. All rights reserved.
[EN] FUSED PYRIMIDINES AS AKT INHIBITORS<br/>[FR] PYRIMIDINES CONDENSÉES EN TANT QU'INHIBITEURS D'AKT
申请人:BAYER SCHERING PHARMA AG
公开号:WO2010091824A1
公开(公告)日:2010-08-19
The present invention relates to compounds of formula (I), a N-oxide or tautomer or stereoisomer thereof, or a salt thereof, wherein ring B and the imidazole to which it is fused, R4, R6, R7, R10, m and n have the meanings as given in the description and the claims, which are effective inhibitors of the Pi3K/Akt pathway, processes for their production and their use as pharmaceuticals.
[EN] FUSED IMIDAZOLES FOR CANCER TREATMENT<br/>[FR] IMIDAZOLES FUSIONNÉS POUR LE TRAITEMENT DU CANCER
申请人:BAYER SCHERING PHARMA AG
公开号:WO2009021990A1
公开(公告)日:2009-02-19
Compounds of Formula (I), a tautomer or stereoisomer thereof, or a salt thereof,wherein ring B and the imidazole to which it is fused, R4, R6 and R7 have the meanings as given in the description and the claims, are effective inhibi tors of the Pi3K/Akt pathway.
Compounds of formula (I)
a tautomer or stereoisomer thereof, or a salt thereof, wherein ring B and the imidazole to which it is fused, R4, R6 and R7 have the meanings as given in the description and the claims, are effective inhibitors of the Pi3K/Akt pathway.
The present invention is directed to compounds which contain substituted pyridazines and pyrimidines moieties which inhibit the activity of Akt, a serine/threonine protein kinase. The invention is further directed to chemotherapeutic compositions containing the compounds of this invention and methods for treating cancer comprising administration (if the compounds of the invention.
The present invention is directed to compounds which contain substituted pyridazines and pyrimidines moieties which inhibit the activity of Akt, a serine/threonine protein kinase. The invention is further directed to chemotherapeutic compositions containing the compounds of this invention and methods for treating cancer comprising administration of the compounds of the invention.