abstract |
The invention relates to compounds represented by Formula (I): n nand to pharmaceutically acceptable salts or solvates of said compounds, wherein each of A, R 3-8 , X 3 , X 5 , m, and n are defined herein. The invention also relates to pharmaceutical compositions containing the compounds of Formula (I) and to methods of treating hyperproliferative disorders in a mammal by administering compounds of Formula (I). |