The invention relates to heterocyclic derivatives, or pharmaceutically-acceptable salts thereof, which possess antithrombotic and anticoagulant properties and are accordingly useful in methods of treatment of humans or animals. The, invention also relates to processes for the preparation of the heterocyclic derivatives, to pharmaceutical compositions containing them and to their use in the manufacture of medicaments for use in the production of an antithrombotic or anticoagulant effect, formula (I).
本发明涉及杂环衍
生物或其药学上可接受的盐类,它们具有抗血栓和抗凝血特性,因此可用于人类或动物的治疗方法。本发明还涉及杂环衍
生物的制备工艺、含有杂环衍
生物的药物组合物,以及它们在制造用于产生抗血栓或抗凝血作用的药物中的用途,即式(I)。