Agent for treatment or prevention of diseases associated with activity of neurotrophic factors
申请人:Ishikawa Junichi
公开号:US08829035B2
公开(公告)日:2014-09-09
A compound depicted by the formula below, or a pharmaceutically acceptable salt or solvate thereof.
wherein, R1 represents (1) a C3-6 alkyl group, (2) a C1-6 alkyl group substituted with one or more substituent group(s) selected from those consisting a halogen atom, etc., (3) a C3-10 non-aromatic cyclic hydrocarbon group or a 5- to 6-membered non-aromatic heterocyclic group which respectively is optionally substituted with one or more substituent group(s) selected from those consisting an oxo group, etc., (4) an aromatic cyclic hydrocarbon group substituted with one or more substituent selected from the group consisting halogen atom and C1-4 alkoxy group; X represents NH, O, or S; Y represents CH or N; Z represents N or a C—R2; R2 represents (1) hydrogen atom, (2) a C1-6 alkyl group, a C2-6 alkenyl group or a C2-6 alkynyl group that respectively is optionally substituted with one or more substituent group(s) selected from among those consisting (a) a halogen atom, etc., or (3) a C5-6 non-aromatic cyclic hydrocarbon group or a 5- to 6-membered non-aromatic heterocyclic group optionally substituted; ring A represents a benzene ring optionally substituted; ring B represents a benzene ring optionally substituted.
以下化合物的化学式,或其药学上可接受的盐或溶剂酸盐。其中,R1代表(1) C3-6烷基,(2) C1-6烷基,其上取代有一个或多个取代基,所选取代基包括卤素原子等,(3) C3-10非芳香环烃基或5-至6-成员非芳香杂环基,分别可以选用一个或多个取代基,所选取代基包括氧代基等,(4) 芳香环烃基,其上取代有一个或多个取代基,所选取代基包括卤素原子和C1-4烷氧基;X代表NH、O或S;Y代表CH或N;Z代表N或C—R2;R2代表(1) 氢原子,(2) C1-6烷基、C2-6烯基或C2-6炔基,分别可以选用一个或多个取代基,所选取代基包括卤素原子等,或(3) C5-6非芳香环烃基或5-至6-成员非芳香杂环基,可选用取代基;环A代表一个苯环,可选用取代基;环B代表一个苯环,可选用取代基。