Disclosed are chemical entities that inhibit ubiquitin-activating enzyme (UAE), each of which is a compound of Formula I:
or a pharmaceutically acceptable salt thereof, wherein Y is
and W, Z, XY, RY1, RY2 and RY3 are defined herein; pharmaceutical compositions comprising the chemical entities; and methods of using the chemical entities. These chemical entities are useful for treating disorders, particularly cell proliferation disorders, including cancers.
本发明揭示了抑制泛素激活酶(U
AE)的
化学物质实体,其中每个实体都是公式I的化合物或其药学上可接受的盐,其中Y为,W、Z、XY、RY1、RY2和RY3在此定义;包含这些
化学物质实体的药物组合物;以及使用这些
化学物质实体的方法。这些
化学物质实体对于治疗疾病特别是细胞增殖性疾病,包括癌症,是有用的。