申请人:——
公开号:US20020147344A1
公开(公告)日:2002-10-10
1
Indolylpiperidine compounds of formula (I)
wherein:
A
1
represents an alkylene, alkyleneoxy, alkylenethio, alkanoyl or hydroxyalkylene group;
A
2
represents a single bond, an alkylene or alkenylene group;
W represents a single bond or a phenylene or furanylene group which is unsubstituted or substituted by one or more halogen atoms, alkoxy groups and/or alkyl groups;
R
1
represents a hydrogen atom or an alkyl, alkenyl, alkynyl, alkoxyalkyl, alkenyloxyalkyl, alkynyloxyalkyl alkoxy-alkoxyalkyl, phenylalkyl group wherein the phenyl ring is unsubstituted or substituted by one or more halogen atoms or alkyl, alkoxy or arylalkoxy groups, or a cycloalkylalkyl group wherein the cycloalkyl group is unsubstituted or substituted by one or more halogen atoms, alkyl groups or alkoxy groups;
R
2
represents a hydrogen or halogen atom or an alkyl or alkoxy group; and
R
3
represents a carboxyl group or a tetrazolyl group;
and pharmaceutically acceptable salts thereof, process for their preparation and medicinal use.
式(I)的吲哚哌啶化合物,其中:
A1代表烷基、烷基氧基、烷基硫基、烷酰基或羟基烷基基团;
A2代表单键、烷基或烯基基团;
W代表单键或苯基或呋喃基团,该基团未取代或被一个或多个卤素原子、烷氧基团和/或烷基团取代;
R1代表氢原子或烷基、烯基、炔基、烷氧基烷基、烯基氧基烷基、炔基氧基烷基、烷氧-烷氧基烷基、苯基烷基团,其中苯环未取代或被一个或多个卤素原子或烷基、烷氧或芳基氧基团取代,或环烷基烷基团,其中环烷基未取代或被一个或多个卤素原子、烷基或烷氧基取代;
R2代表氢或卤素原子或烷基或烷氧基;
R3代表羧基或四唑基团;
以及其药学上可接受的盐,其制备方法和药用。