Thienopyrimidine and thienopyridine derivatives useful as anticancer agents
申请人:Pfizer Inc.
公开号:US06492383B1
公开(公告)日:2002-12-10
The invention relates to compounds of the formulas 1 and 2
and to pharmaceutically acceptable salts and hydrates thereof, wherein X1, R1, R2 and R11 are as defined herein. The invention also relates to pharmaceutical compositions containing the compounds of formulas 1 and 2 and to methods of treating hyperproliferative disorders in a mammal by administering the compounds of formulas 1 and 2.