INHIBITORS OF CYCLIN-DEPENDENT KINASES, COMPOSITIONS AND USES RELATED THERETO

摘要

The invention pertains to novel cyclin dependent kinase inhibitors (cdks) of formula (I) wherein the substituents are as defined in the claims and specifically, but not exclusively, as inhibitors of cdk/cyclin complexes. As described herein, the inhibitors of this invention are capable of inhibiting the cell-cycle machinery and consequently may be useful in modulating cell-cycle progression, ultimately controlling cell growth and differentiation. Such compounds would be useful for treating subjects having disorders associated with excessive cell proliferation.