3-ACETYLENYL-PYRAZOLE-PYRIMIDINE DERIVATIVE, AND PREPARATION METHOD THEREFOR AND USES THEREOF
申请人:Si Chuan University
公开号:EP3246327A1
公开(公告)日:2017-11-22
The present invention relates to the field of chemical and medicine, more particularly, 3-ethynylpyrazolopyrimidine derivatives and their preparation methods and uses. The invention provides a 3-ethynylpyrazolopyrimidine derivative, and the structure is shown in formula I. The present invention also provides preparation methods and use of 3-ethynylpyrazolopyrimidine derivatives, comprising the compounds and derivatives, and their pharmaceutical compositions for the use of the treatment and prevention of tumors.
本发明涉及化学和医药领域,尤其是3-乙炔基吡唑嘧啶衍生物及其制备方法和用途。本发明提供了一种 3-乙炔基吡唑嘧啶衍生物,其结构如式 I 所示。本发明还提供了3-乙炔基吡唑嘧啶衍生物的制备方法和用途,包括化合物和衍生物及其药物组合物,用于治疗和预防肿瘤。