申请人:Pfizer, Inc.
公开号:US06667314B2
公开(公告)日:2003-12-23
The present invention provides compounds of the formula:
wherein R1 is C3-6 cycloalkyl optionally substituted by one or more fluorine atoms, or C1-6 alkyl optionally substituted by one or more fluorine atoms, or C3-6 cycloalkylmethyl optionally ring-substituted by one or more fluorine atoms; and
R2 is phenyl optionally substituted by one or more fluorine atoms, to pharmaceutically acceptable salts and solvates thereof, and to processes for the preparation of, intermediates used in the preparation of, compositions containing and the uses of, such compounds.
该发明提供了以下式子的化合物:其中R1是C3-6环烷基,可选择地被一个或多个氟原子取代,或C1-6烷基,可选择地被一个或多个氟原子取代,或C3-6环烷基甲基,可选择地被一个或多个氟原子取代;R2是苯基,可选择地被一个或多个氟原子取代,以及其药学上可接受的盐和溶剂,以及制备这种化合物所用的中间体、含有这种化合物的组合物和使用这种化合物的用途。