Pyrazole and pyrimidine phenylacylsulfonamides as dual Bcl-2/Bcl-xL antagonists
摘要:
5-Butyl-1,4-diphenyl pyrazole and 2-amino-5-chloro pyrimidine acylsulfonamides were developed as potent dual antagonists of Bcl-2 and Bcl-xL. Compounds were optimized for binding to the I88, L92, I95, and F99 pockets normally occupied by pro-apoptotic protein Bim. An X-ray crystal structure confirmed the proposed binding mode. Observation of cytochrome c release from isolated mitochondria in MV-411 cells provides further evidence of target inhibition. Compounds demonstrated submicromolar antiproliferative activity in Bcl-2/Bcl-xL dependent cell lines. (C) 2012 Elsevier Ltd. All rights reserved.
SUBSTITUTED SULFONAMIDES USEFUL AS ANTIAPOPTOTIC BCL INHIBITORS
申请人:Borzilleri Robert M.
公开号:US20140135318A1
公开(公告)日:2014-05-15
Disclosed are compounds of Formula (I), or a pharmaceutically acceptable salt thereof, wherein: W and Q and G are defined herein. Also disclosed are methods of using such compounds as inhibitors of Bcl-2 family antiapoptotic proteins for the treatment of cancer; and pharmaceutical compositions comprising such compounds.
THE IDENTIFICATION OF AROMATIC SULFONIC ACIDS CONTAINING AN AMINO GROUP
作者:C. F. H. ALLEN、G. F. FRAME
DOI:10.1021/jo01195a003
日期:1942.1
Cleve, Chemische Berichte, 1892, vol. 25, p. 2486
作者:Cleve
DOI:——
日期:——
US9346795B2
申请人:——
公开号:US9346795B2
公开(公告)日:2016-05-24
[EN] SUBSTITUTED SULFONAMIDES USEFUL AS ANTIAPOPTOTIC BCL INHIBITORS<br/>[FR] SULFONAMIDES SUBSTITUÉS UTILES COMME INHIBITEURS DE BCL ANTI-APOPTOTIQUES
申请人:BRISTOL MYERS SQUIBB CO
公开号:WO2012162365A1
公开(公告)日:2012-11-29
Disclosed are compounds of Formula (I), or a pharmaceutically acceptable salt thereof, wherein: W and Q and G are defined herein. Also disclosed are methods of using such compounds as inhibitors of Bcl-2 family antiapoptotic proteins for the treatment of cancer; and pharmaceutical compositions comprising such compounds.