[EN] SUBSTITUTED QUINAZOLINE COMPOUNDS AND THEIR USE AS INHIBITORS OF G12C MUTANT KRAS, HRAS AND/OR NRAS PROTEINS<br/>[FR] COMPOSÉS DE QUINAZOLINE SUBSTITUÉS ET LEUR UTILISATION EN TANT QU'INHIBITEURS DE PROTÉINES KRAS, HRAS ET/OU NRAS MUTANTES G12C
申请人:ARAXES PHARMA LLC
公开号:WO2017015562A1
公开(公告)日:2017-01-26
Compounds having activity as inhibitors of G12C mutant KRAS protein are provided. The compounds have the following structure (I) or a pharmaceutically acceptable salt, stereoisomer or prodrug thereof, wherein R, R1, R2a, R2b, R2c, A, B, L1 and E are as defined herein. Methods associated with preparation and use of such compounds, pharmaceutical compositions comprising such compounds and methods to modulate the activity of G12C mutant KRAS protein for treatment of disorders, such as cancer, are also provided.
提供了作为G12C突变KRAS蛋白抑制剂活性的化合物。这些化合物具有以下结构(I)或其药用可接受的盐、立体异构体或前药,其中R、R1、R2a、R2b、R2c、A、B、L1和E如本文所定义。还提供了与制备和使用这些化合物相关的方法,包括含有这些化合物的药物组合物以及调节G12C突变KRAS蛋白活性的方法,用于治疗癌症等疾病。