HETEROARYL[4,3-C]PYRIMIDINE-5-AMINE DERIVATIVE, PREPARATION METHOD THEREFOR, AND MEDICAL USES THEREOF
申请人:Jiangsu Hengrui Medicine Co., Ltd.
公开号:EP3575301A1
公开(公告)日:2019-12-04
A heteroaryl[4,3-c]pyrimidin-5-amine derivative, a preparation method therefor, and medical uses thereof. Specifically, a heteroarylo[4,3-c]pyrimidin-5-amine derivative represented by a general formula (I), a preparation method therefor, a pharmaceutical composition containing the derivative, and uses thereof as therapeutic agents, in particular, a use as a A2a receptor antagonist and A use in preparation of a medicament for treatment of conditions or symptoms that are ameliorated by inhibiting the A2a receptor; various substituent groups in the general formula (I) have the identical meanings as those in the specification.
一种杂芳基[4,3-c]嘧啶-5-胺衍生物、其制备方法及其医疗用途。具体地说,一种由通式(I)表示的杂芳基[4,3-c]嘧啶-5-胺衍生物、其制备方法、含有该衍生物的药物组合物及其作为治疗剂的用途,特别是作为A2a受体拮抗剂的用途和制备用于治疗通过抑制A2a受体而改善的病症或症状的药物的用途;通式(I)中的各种取代基团与说明书中的取代基团具有相同的含义。