4-乙氧基-3-氧代丁酸乙酯 、
3-碘苯甲醛 、
3-氨基巴豆酸乙酯 以
乙醇 为溶剂,
反应 16.0h,
以2-ethoxymethyl-6-methyl-4-(3'-iodophenyl)-1,4-dihydropyridine-3,5-dicarboxylic acid diethyl ester is obtained in a yield of 60% of theory in the form of light yellow crystals which的产率得到2-ethoxymethyl-6-methyl-4-(3'-iodophenyl)-1,4-dihydropyridine-3,5-dicarboxylic acid diethyl ester