申请人:Tanaka Motoyuki
公开号:US20070149595A1
公开(公告)日:2007-06-28
The present invention relates to a compound represented by formula (I):
(wherein the symbols in formula were described in the description), a salt thereof, a solvate thereof or a prodrug thereof. Since the compound of the present invention binds to and is antagonistic to an LPA receptor (particularly, EDG-2), it is useful for prevention and/or treatment of urinary system disease (prostatic hypertrophy or neurogenic bladder dysfunction disease, spinal cord neoplasm, nucleous hernia, spinal canal stenosis, diseases caused by diabetes, occlusion disease of lower urinary tract, inflammatory disease of lower urinary tract, and polyuria), carcinoma-associated disease, proliferative disease, inflammation system disease, immune system disease, disease by secretory dysfunction, brain-related disease and/or chronic disease.
本发明涉及一种由式(I)表示的化合物:(其中式中的符号在说明中被描述),其盐,溶剂化物或前药。由于本发明的化合物与LPA受体(特别是EDG-2)结合并具有拮抗作用,因此它对预防和/或治疗泌尿系统疾病(前列腺增生或神经源性膀胱功能障碍疾病,脊髓肿瘤,核突出,脊柱管狭窄,由糖尿病引起的疾病,下尿路梗阻疾病,下尿路炎症性疾病和多尿症),癌症相关疾病,增殖性疾病,炎症系统疾病,免疫系统疾病,分泌功能障碍疾病,与大脑相关的疾病和/或慢性疾病具有用处。