申请人:Habashita Hiromu
公开号:US20070135402A1
公开(公告)日:2007-06-14
It is intended to provide compounds having EDG-5 antagonism. Because of having EDG-5 antagonism, compounds of the formula (I):
wherein each symbol is as defined in the description; salts thereof, N-oxides thereof, solvates thereof or prodrugs thereof are useful as preventive and/or therapeutic agent for EDG-5 mediated diseases, for example, diseases caused by blood vessel contraction (e.g. cerebrovascular spasms disease, cardiovascular spasms diseases, coronary artery spasms disease, hypertension, pulmonary hypertension, renal diseases, myocardial infarction, angina pectoris, arrhythmia, portal hypertension, varicosity and the like), arteriosclerosis, pulmonary fibrosis, hepatic fibrosis, renal fibrosis, respiratory diseases (e.g. bronchial asthma, chronic obstructive pulmonary diseases and the like), nephropathy, diabetes, hyperlipemia and the like.
本发明旨在提供具有EDG-5拮抗作用的化合物。由于具有EDG-5拮抗作用,式(I)中的化合物:其中每个符号如描述中所定义的,其盐,N-氧化物,溶剂化物或其前药,可用作预防和/或治疗EDG-5介导的疾病的药物,例如血管收缩引起的疾病(例如脑血管痉挛疾病,心血管痉挛疾病,冠状动脉痉挛疾病,高血压,肺动脉高压,肾脏疾病,心肌梗死,心绞痛,心律失常,门脉高压,静脉曲张等),动脉硬化,肺纤维化,肝纤维化,肾脏疾病(例如肾病,糖尿病,高脂血症等)和其他疾病。