Substituted benzimidazoles as modulators of Ras signaling
申请人:VANDERBILT UNIVERSITY
公开号:US10501421B1
公开(公告)日:2019-12-10
Benzimidazole compounds that increase the rate of SOS-mediated nucleotide exchange on Ras by binding to a functionally relevant, chemically tractable pocket on the SOS protein, as part of the Ras:SOS:Ras complex.
作者:Adam J. Rosenberg、Theresa M. Williams、Abraham J. Jordan、Daniel A. Clark
DOI:10.1039/c3ob40413g
日期:——
The C2 amination of imidazo[4,5-b]pyridines was accomplished through C2 halogenation followed by substitution (SNAr) with functionalized primary and secondary amines. This regioselective sequence is operationally simple and provides an easy access to derivatives of protected imidazo[4,5-b]pyridines.