申请人:Beijing Yuezhikangtai Biomedicines Co., Ltd.
公开号:EP3845527A1
公开(公告)日:2021-07-07
The present invention relates to multi-substituted pyridone derivatives and therapeutic use thereof. In particular, the present invention relates to a compound of formula (I), a preparation method therefor, a pharmaceutical composition comprising the same, as well as use thereof as a tyrosine kinase inhibitor, in particular, use thereof in treating a disease associated with tyrosine kinase activity. Each substituent in the formula (I) is defined as in the specification.
本发明涉及多取代吡啶酮衍生物及其治疗用途。特别是,本发明涉及式(I)化合物、其制备方法、包含其的药物组合物以及其作为酪氨酸激酶抑制剂的用途,尤其是其在治疗与酪氨酸激酶活性相关的疾病中的用途。式(I)中各取代基的定义见说明书。