The present invention relates to a pyrazolopyrimidine derivative, or a pharmaceutically acceptable salt thereof. The compound according to the present invention can be usefully used for the prevention or treatment of diseases which are associated with kinase inhibitory actions.
本发明涉及一种
吡唑嘧啶衍
生物或其药学上可接受的盐。根据本发明的化合物可用于预防或治疗与激酶抑制作用有关的疾病。