2-氧代戊酸乙酯 、
ethyl 3-[1-dimethylamino-methylidene]-2-oxo-hexanoate 、 N-[3-methoxy-4-(4-methyl-imidazol-1-yl)-phenyl]guanidine dinitrate 、 ethyl 5-ethyl-2-[3-methoxy-4-(4-methyl-imidazol-1-yl)-phenylamino]-pyrimidine-4-carboxylate 、
N,N-二甲基甲酰胺二乙基缩醛 反应 2.0h,
以to give the title compound as a light yellow solid (12 mg, 3%)的产率得到2-{5-ethyl-2-[3-methoxy-4-(4-methyl-imidazol-1-yl)-phenylamino]-pyrimidin-4-yl}-propan-2-ol