申请人:Pfizer Inc.
公开号:US20150224110A1
公开(公告)日:2015-08-13
The present invention is directed to compounds, tautomers and pharmaceutically acceptable salts of the compounds which are disclosed, wherein the compounds have the structure of Formula I,
and the variables R
1
and R
2
are as defined in the specification. Corresponding pharmaceutical compositions, methods of treatment, methods of synthesis, and intermediates are also disclosed.
本发明涉及化合物、互变异构体和药学上可接受的盐,其具有公式I的结构,其中化合物的变量R1和R2如规范中所定义。还公开了相应的药物组合物、治疗方法、合成方法和中间体。