申请人:TAISHO PHARMACEUTICAL CO., LTD
公开号:EP2623499A1
公开(公告)日:2013-08-07
The present invention provides a 1,2,4-triazolone derivative represented by Formula (1A) having an antagonistic activity on the arginine-vasopressin 1b receptor or a pharmaceutically acceptable salt thereof and provides a pharmaceutical composition comprising the compound or the salt as an active ingredient, in particular, a therapeutic or preventive agent exhibiting favorable pharmacokinetics in a disease such as mood disorder, anxiety disorder, schizophrenia, Alzheimer's disease, Parkinson's disease, Huntington's chorea, eating disorder, hypertension, gastrointestinal disease, drug addiction, epilepsy, cerebral infarction, cerebral ischemia, cerebral edema, head injury, inflammation, immune-related disease, or alopecia.
本发明提供了一种由式(1A)表示的对精氨酸-血管加压素 1b 受体具有拮抗活性的 1,2,4-三唑酮衍生物或其药学上可接受的盐,并提供了一种包含该化合物或该盐作为活性成分的药物组合物,特别是、在诸如情绪障碍、焦虑症、精神分裂症、阿尔茨海默病、帕金森病、亨廷顿舞蹈症、饮食失调、高血压、胃肠道疾病、药物成瘾、癫痫、脑梗塞、脑缺血、脑水肿、头部损伤、炎症、免疫相关疾病或脱发等疾病中表现出良好药代动力学的治疗剂或预防剂。