Indole RSK inhibitors. Part 2: Optimization of cell potency and kinase selectivity
作者:Thomas M. Kirrane、Stephen J. Boyer、Jennifer Burke、Xin Guo、Roger J. Snow、Lida Soleymanzadeh、Alan Swinamer、Yunlong Zhang、Jeffery B. Madwed、Mohammed Kashem、Stanley Kugler、Margaret M. O’Neill
DOI:10.1016/j.bmcl.2011.10.029
日期:2012.1
A series of inhibitors for the 90 kDa ribosomal S6 kinase (RSK) based on an 1-oxo-2,3,4,5-tetrahydro-1H-[1,4]diazepino[1,2-a]indole-8-carboxamide scaffold were optimized for cellular potency and kinase selectivity. This led to the identification of compound 24, BIX 02565, an attractive candidate for use in vitro and in vivo to explore the role of RSK as a target for the treatment heart failure.
基于1-oxo-2,3,4,5-tetrahydro-1 H- [1,4] diazepino [1,2- a ] indole-8的一系列90 kDa核糖体S6激酶(RSK)抑制剂对-羧酰胺支架进行了细胞效力和激酶选择性的优化。这导致了化合物24 BIX 02565的鉴定,BIX 02565是在体外和体内用于探索RSK作为治疗心力衰竭靶标的作用的有吸引力的候选药物。