4-(Heteroarylaminomethyl)-N-(2-aminophenyl)-benzamides and their analogs as a novel class of histone deacetylase inhibitors
作者:Sylvie Fréchette、Silvana Leit、Soon Hyung Woo、Guillaume Lapointe、Guillaume Jeannotte、Oscar Moradei、Isabelle Paquin、Giliane Bouchain、Stéphane Raeppel、Frédéric Gaudette、Nancy Zhou、Arkadii Vaisburg、Marielle Fournel、Pu Theresa Yan、Marie-Claude Trachy-Bourget、Ann Kalita、Marie-France Robert、Aihua Lu、Jubrail Rahil、A. Robert MacLeod、Jeffrey M. Besterman、Zuomei Li、Daniel Delorme
DOI:10.1016/j.bmcl.2007.12.057
日期:2008.2
The synthesis and biological evaluation of a variety of 4-(heteroarylaminomethyl)-N-(2-aminophenyl)-benzamides and their analogs is described. Some of these compounds were shown to inhibit HDAC1 with IC50 values below the micromolar range, induce hyperacetylation of histones, upregulate expression of the tumor suppressor p21(WAF1/Cip1), and inhibit proliferation of human cancer cells. In addition, certain compounds of this class were active in several human tumor xenograft models in vivo. (c) 2008 Elsevier Ltd. All rights reserved.