This invention relates generally to nitrogen containing heterobicycles of formulas A and B:
1
which are inhibitors of trypsin-like serine protease enzymes, especially factor Xa, pharmaceutical compositions containing the same, and methods of using the same as anticoagulant agents for treatment and prevention of thromboembolic disorders.
本发明涉及公式A和B的含氮杂
双环化合物,其是胰
蛋白酶样
丝氨酸蛋白酶酶的
抑制剂,特别是因子Xa,包含其的制药组合物,以及将其用作抗凝剂治疗和预防血栓栓塞性疾病的方法。