Provided is an amino pyrazolopyrimidine compound as represented by the following structural formula used as a neurotrophic factor tyrosine kinase receptor inhibitor. The compound can inhibit the activity of Trk kinase and can treat diseases mediated by a Trk tyrosine kinase receptor in mammals.
本发明提供了一种由以下结构式表示的
氨基
吡唑嘧啶化合物,用作神经营养因子
酪氨酸激酶受体
抑制剂。该化合物可抑制 Trk 激酶的活性,并可治疗哺乳动物体内由 Trk
酪氨酸激酶受体介导的疾病。