The present application describes monocyclic and bicyclic lactams and derivatives thereof of Formulae Ia-e:
wherein one of one of T
1
and T
2
is carbonyl, thiocarbonyl, or sulfonyl or pharmaceutically acceptable salt forms thereof. Compounds of the present invention are useful as inhibitors of trypsin-like serine proteases, specifically factor Xa.
本申请描述了公式Ia-e的单环和双环内酰胺及其衍
生物:
其中T1和T2中的一个是羰基,
硫代羰基或磺酰基,或其药学上可接受的盐形式。本发明的化合物可用作凝血酶样
丝氨酸蛋白酶的
抑制剂,具体地是因子Xa的
抑制剂。