Compounds having the formula I wherein R
1
and R
2
are as defined herein are inhibitors of ERK kinase. Also disclosed are compositions and methods for treating hyperproliferative disorders.
具有公式I的化合物,其中R1和R2的定义如本文所述,是ERK激酶的
抑制剂。还披露了用于治疗过度增殖性疾病的组合物和方法。