Orally active factor Xa inhibitors:: 4,5,6,7-tetrahydrothiazolo[5,4-c]pyridine derivatives

被引:17
作者
Haginoya, N
Kobayashi, S
Komoriya, S
Hirokawa, Y
Furugori, B
Nagahara, T
机构
[1] Daiichi Pharmaceut Co Ltd, Med Chem Res Lab, Edogawa Ku, Tokyo 1348630, Japan
[2] Daiichi Pharmaceut Co Ltd, New Prod Res Lab 2, Edogawa Ku, Tokyo 1348630, Japan
关键词
factor Xa inhibitor; 4,5,6,7-tetrahydrothiazolo[5,4-c]pyridine;
D O I
10.1016/j.bmcl.2004.03.036
中图分类号
R914 [药物化学];
学科分类号
100701 ;
摘要
In our investigation of factor Xa inhibitors, a series of 1-(6-chloronaphthalen-2-yl)sulfonyl-4-(4,5,6,7-tetrahydrothiazolo[5,4-c]pyridine-2-carbonyl)piperazines 3a-i were synthesized. In vitro inhibitory activities of the compounds against factor Xa and coagulation are summarized. Among the compounds, 3c and 3d, possessing a carbamoyl or N-methylcarbamoyl moiety, showed potent inhibitory activities when administered orally to rats. (C) 2004 Elsevier Ltd. All rights reserved.
引用
收藏
页码:2935 / 2939
页数:5
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