Anthranilamide-based N,N-dialkylbenzamidines as potent and orally bioavailable factor Xa inhibitors: P4 SAR
作者:Penglie Zhang、Liang Bao、Jingmei Fan、Zhaozhong J. Jia、Uma Sinha、Paul W. Wong、Gary Park、Athiwat Hutchaleelaha、Robert M. Scarborough、Bing-Yan Zhu
DOI:10.1016/j.bmcl.2009.02.114
日期:2009.4
Anthranilamide-based benzamidine compound 4 and its N-substituted analogs were designed and examined as factor Xa inhibitors using substituted benzamidines as unconventional S4 binding element. A group of N,N-dialkylbenzamidines (11, 17 and 24) have been discovered as potent factor Xa inhibitors with strong anticoagulant activity and promising oral PK profiles. (C) 2009 Elsevier Ltd. All rights reserved.