申请人:PHARMACIA & UPJOHN COMPANY
公开号:US20020198190A1
公开(公告)日:2002-12-26
The present invention provides compounds of formula I:
1
wherein R
1
, R
2
, X and Y have any of the values defined in the specification, as well as pharmaceutical compositions comprising the compounds. The invention also provides therapeutic methods as well as processes and intermediates useful for preparing compounds of formula (I).
本发明提供了公式I的化合物:1其中R1、R2、X和Y的任何值均在规范中定义,以及包含该化合物的药物组合物。该发明还提供了治疗方法,以及用于制备公式(I)化合物的过程和中间体。