作者:Weiping Tang、Tuoping Luo、Edward F. Greenberg、James E. Bradner、Stuart L. Schreiber
DOI:10.1016/j.bmcl.2011.01.134
日期:2011.5
We have developed an efficient method for synthesizing candidate histone deacetylase ( HDAC) inhibitors in 96-well plates, which are used directly in high-throughput screening. We selected building blocks having hydrazide, aldehyde and hydroxamic acid functionalities. The hydrazides were coupled with different aldehydes in DMSO. The resulting products have the previously identified 'cap/linker/biasing element' structure known to favor inhibition of HDACs. These compounds were assayed without further purification. HDAC8-selective inhibitors were discovered from this novel collection of compounds. (C) 2011 Elsevier Ltd. All rights reserved.