Mercaptoamide-based non-hydroxamic acid type histone deacetylase inhibitors
作者:Sampath-Kumar Anandan、John S. Ward、Richard D. Brokx、Mark R. Bray、Dinesh V. Patel、Xiao-Xi Xiao
DOI:10.1016/j.bmcl.2005.02.075
日期:2005.4
Inhibitors of histonedeacetylases (HDAC) are emerging as a promising class of anti-cancer agents. A mercaptoamide functionality was designed as a bidentate zinc chelator and incorporated into the hydroxamicacidbased SAHA (1) scaffold in order to identify non-hydroxamate compounds as potential inhibitors of histonedeacetylases. Two sets of mercaptoamides 2 and 3 with varying spacer length were synthesized