Fused ring pyrimidine compound, intermediate, and preparation method, composition and use thereof
申请人:GUANGZHOU MAXINOVEL PHARMACEUTICALS CO., LTD.
公开号:US10494378B2
公开(公告)日:2019-12-03
Disclosed area fused ring pyrimidine compound, and an intermediate, a preparation method, a composition and a use thereof. The fused ring pyrimidine compound is a compound as shown in formula I, a tautomer, an enantiomer, a diastereoisomer, a pharmaceutically acceptable salt, a metabolite, a metabolic precursor or a prodrug thereof, wherein the above-mentioned compound is used for the preparation of a medicine for preventing, remitting or treating one or more of immune system diseases, autoimmune diseases, cell proliferative diseases, allergic disorders and cardiovascular diseases, and the compound has a strong inhibitory effect on the Janues kinase, FGFR kinase, FLT3 kinase and Src family kinase.
本发明公开了融合环嘧啶化合物及其中间体、制备方法、组合物和用途。熔合环嘧啶化合物是如式 I 所示的化合物、其同分异构体、对映体、非对映异构体、药学上可接受的盐、代谢物、代谢前体或原药,其中上述化合物用于制备预防、缓解或治疗一种或多种免疫系统疾病、自身免疫性疾病、细胞增殖性疾病的药物、其中,上述化合物用于制备预防、缓解或治疗免疫系统疾病、自身免疫性疾病、细胞增殖性疾病、过敏性疾病和心血管疾病中的一种或多种疾病的药物,且该化合物对 Janues 激酶、FGFR 激酶、FLT3 激酶和 Src 家族激酶具有较强的抑制作用。