[Problem]
A pharmaceutical composition for treating FGFR4-related cancer, FGF 19-related cancer, or FGF19 gene amplification-positive liver cancer is provided.
[Means for Solution]
The present inventors have investigated a compound having an inhibitory action on FGFR4, and found that a specific pyrimidine compound has an inhibitory action on FGFR4 and a pharmaceutical composition having the compound as an active ingredient has an effect of treating FGFR4-related cancer, in another embodiment, FGF19-related cancer, and in still another embodiment, FGF19 gene amplification-positive liver cancer, thereby completing the present invention.
[问题]提供一种用于治疗FGFR4相关癌症、FGF 19相关癌症或FGF19
基因扩增阳性肝癌的制药组合物。[解决方案]本发明人调查了一种具有FGFR4抑制作用的化合物,并发现一种特定的
嘧啶化合物具有FGFR4抑制作用,具有该化合物作为活性成分的制药组合物具有治疗FGFR4相关癌症的作用,在另一实施例中,具有FGF19相关癌症的作用,在另一实施例中,具有FGF19
基因扩增阳性肝癌的作用,从而完成了本发明。