trimethylsilyl 3-oxovaleric ester 、 (3-Phenyl-2-propene-1-yl) 3-aminocrotonate 、
3-氯苯甲醛 在
silica gel 、
ethyl acetate n-hexane 作用下,
以
异丙醇 为溶剂,
生成 5-(3-Phenyl-2-propene-1-yl) 3-(2-trimethylsilylethyl) 4-(3-chlorophenyl)-2-ethyl-6-methyl-1,4-dihydropyridine-3,5-dicarboxylate