申请人:Chengdu Easton Biopharmaceuticals Co., Ltd.
公开号:EP3072892A1
公开(公告)日:2016-09-28
The present invention relates to the field of pharmaceutical chemistry, specifically to a class of compounds containing lactam and derivative thereof, and especially to a pyridine derivative as shown in general formula (I), preparation method and the use thereof as a Factor Xa inhibitor. The present invention further relates to the medical use of the compound and derivative thereof in preparation of anticoagulant drugs, particularly to the use in preparation of drugs for preventing or treating thrombosis or embolism.
本发明涉及药物化学领域,具体涉及一类含内酰胺的化合物及其衍生物,尤其涉及通式(I)所示的吡啶衍生物、制备方法及其作为Xa因子抑制剂的用途。本发明进一步涉及该化合物及其衍生物在制备抗凝药物中的医疗用途,特别是在制备预防或治疗血栓或栓塞药物中的用途。