The present invention provides compounds of formula (I) and pharmaceutically acceptable salts thereof. The formula (I) compounds inhibit tyrosine kinase activity of JAK2, thereby making them useful as antiproliferative agents for the treatment of cancer and other diseases.
本发明提供了式(I)的化合物及其药学上可接受的盐。式(I)的化合物抑制JAK2的
酪氨酸激酶活性,因此使它们在作为抗增殖剂治疗癌症和其他疾病时具有用途。