2,4-DISUBSTITUTED PYRIMIDINE DERIVATIVE, PREPARATION METHOD FOR SAME, AND USES THEREOF
申请人:Chengdu Zenitar Biomedical Technology Co., Ltd.
公开号:EP3985000A1
公开(公告)日:2022-04-20
The present invention belongs to the field of chemical medicines, and particularly relates to a 2,4-disubstituted pyrimidine derivative, a preparation method therefor and an use thereof. The present invention provides a 2,4-disubstituted pyrimidine derivative, the structural formula of which is as shown in formula I. The present invention also provides a preparation method for the 2,4-disubstituted pyrimidine derivative and an use thereof. The 2,4-disubstituted pyrimidine derivative provided by the present invention can be used as a kinase inhibitor with double functional targets of JAK2 and FLT3, or a kinase inhibitor with independent functional targets of JAK2 or FLT3, thus providing a new choice for preparing a multi-target inhibitor.
本发明属于化学药物领域,尤其涉及一种2,4-二取代嘧啶衍生物及其制备方法和用途。本发明提供了一种 2,4-二取代嘧啶衍生物,其结构式如式 I 所示。本发明还提供了一种 2,4-二取代嘧啶衍生物的制备方法及其用途。本发明提供的2,4-二取代嘧啶衍生物可以作为JAK2和FLT3双功能靶点的激酶抑制剂,也可以作为JAK2或FLT3独立功能靶点的激酶抑制剂,从而为制备多靶点抑制剂提供了新的选择。