申请人:Shimizu Kazuo
公开号:US08466152B2
公开(公告)日:2013-06-18
The present invention provides compounds useful as agents for the prevention or treatment of a disease associated with abnormal serum uric acid level which has a uricosuric activity or the like. The present invention relates to (aza)indole derivatives represented by the following general formula (I) having xanthine oxidase inhibitory activities and useful as agents for the prevention or treatment of a disease associated with abnormality of serum uric acid level, prodrugs thereof, or salts thereof. In the formula (I), T represents nitro or cyano and the like; ring J represents aryl or heteroaryl and the like; Q represents carboxy or 5-tetazolyl and the like; Y represents H, OH, NH2, halogen, nitro, alkyl, alkoxy and the like; X1, X2 and X3 independently represent CR2 or N; R1 and R2 independently represent halogen, cyano, haloalkyl, A-D-E-G, —N(-D-E-G)2 and the like, in the formula, A represents a single bond, O, S and the like; D and G independently represent optionally substituted alkylene, cycloalkylene, heterocycloalkylene, arylene, heteroarylene and the like; E represents a single bond, O, S, COO, SO2 and the like.
本发明提供了化合物,其作为预防或治疗与异常血清
尿酸水平相关的疾病的代理,具有利尿作用或类似作用。本发明涉及以下一般式(I)所代表的(氮)
吲哚衍
生物,具有
黄嘌呤氧化酶抑制活性,可用作预防或治疗与血清
尿酸水平异常相关的疾病的代理、其前药或其盐。在公式(I)中,T代表硝基、
氰基等;环J代表芳基或杂环芳基等;Q代表羧基或5-
四氮唑基等;Y代表H、OH、NH2、卤素、硝基、烷基、烷氧基等;X1、X2和X3独立地代表CR2或N;R1和R2独立地代表卤素、
氰基、卤代烷基、A-D-E-G、-N(-D-E-G)2等,在公式中,A代表单键、O、S等;D和G独立地代表可选择的取代基的烷基、环烷基、杂环烷基、芳基、杂环芳基等;E代表单键、O、S、COO、SO2等。