申请人:Mitsubishi Pharma Corporation
公开号:EP1557414A1
公开(公告)日:2005-07-27
The present invention relates to an isoquinoline compound represented by the following formula (1), an optically active form thereof, a pharmaceutically acceptable salt thereof, a water adduct thereof, a hydrate thereof and a solvate thereof, as well as an agent for the prophylaxis and/or treatment of a disease caused by hyperreactivity of poly(ADP-ribose)polymerase, containing the compound, and a poly(ADP-ribose)polymerase inhibitor containing the compound. In addition, this compound is useful as an agent for the prophylaxis and/or treatment of cerebral infarction, particularly as an agent for the prophylaxis and/or treatment of acute cerebral infarction. Furthermore, this compound is useful as a prophylactic and/or therapeutic agent that improves neurological symptoms associated with cerebral infarction, particularly acute cerebral infarction.
本发明涉及下式(1)代表的异喹啉化合物、其光学活性形式、其药学上可接受的盐、其水加合物、其水合物和其溶解物,以及含有该化合物的预防和/或治疗由聚(ADP-核糖)聚合酶高反应性引起的疾病的制剂和含有该化合物的聚(ADP-核糖)聚合酶抑制剂。此外,该化合物还可作为预防和/或治疗脑梗塞的药物,特别是作为预防和/或治疗急性脑梗塞的药物。此外,该化合物还可作为预防和/或治疗剂,改善与脑梗塞,尤其是急性脑梗塞相关的神经症状。