Methyl 6-(4-carbamoylphenyl)-4-methyl-2-oxo-3-[3-(trifluoromethyl)phenyl]-1,6-dihydropyrimidine-5-carboxylate 在
溴 作用下,
以
氯仿 为溶剂,
反应 3.5h,
以67%的产率得到Methyl 4-(bromomethyl)-6-(4-carbamoylphenyl)-2-oxo-3-[3-(trifluoromethyl)phenyl]-1,6-dihydropyrimidine-5-carboxylate