Compounds of formula (I) and pharmaceutically acceptable salts, hydrates or solvates thereof are provided (I) wherein B, X, and Y are as defined herein. The compounds are of use in methods of regulating cell proliferation, inhibiting cell cycle progression, and/or promoting apoptosis, and in the treatment of proliferative disorders.
提供具有
化学式(I)及其药用可接受的盐、
水合物或溶剂化合物(I)的其中B、X和Y的定义如本文所述。这些化合物在调节细胞增殖、抑制细胞周期进展和/或促进凋亡的方法中有用,并用于治疗增生性疾病。