申请人:Daiichi Sankyo Company, Limited
公开号:EP2343290A1
公开(公告)日:2011-07-13
The invention relates to a compound represented by the general formula (1):
Q1-Q2-T0-N(R1)-Q3-N(R2)-T1-Q4 (1)
the salt thereof, the solvate thereof, or N-oxide thereof, wherein R1, R2; Q1 Q2, Q3, Q4, T° and T1 are as defined in claim 1. The compound inhibits activated blood coagulation factor X ("FXa") to exhibit a potent anticoagulant effect and can be orally administered. The compound is useful as an agent for preventing and/or treating thrombosis or embolism and as an agent for preventing and/or treating cerebral infarction, cerebral embolism, myocardial infarction, angina pectoris, pulmonary infarction, pulmonary embolism, Buerger's disease, deep venous thrombosis, disseminated intravascular coagulation syndrome, thrombus formation after valve or joint replacement, thrombus formation and reocclusion after angioplasty, systemic inflammatory response syndrome (SIRS), multiple organ dysfunction syndrome (MODS), thrombus formation during extracorporeal circulation, or blood clotting upon blood gathering.
本发明涉及一种由通式(1)表示的化合物:Q1-Q2-T0-N(R1)-Q3-N(R2)-T1-Q4(1),其盐,溶剂化物或N-氧化物,其中R1,R2;Q1,Q2,Q3,Q4,T°和T1如权利要求书所定义。该化合物抑制活化的血凝血因子X(“FXa”),展现出强效的抗凝作用,并可口服。该化合物可用作预防和/或治疗血栓形成或栓塞的药剂,以及用于预防和/或治疗脑梗死、脑栓塞、心肌梗死、心绞痛、肺梗死、肺栓塞、布尔格病、深静脉血栓形成、弥散性血管内凝血综合征、瓣膜或关节置换后的血栓形成、血管成形术后的血栓形成和再闭塞、全身性炎症反应综合征(SIRS)、多器官功能障碍综合征(MODS)、体外循环期间的血栓形成或采血时的血液凝固。