5-氯-3-苯基-1H-吲哚-2-羧酸乙酯

3-benzyl-4-methyl-1H-quinolin-2-one

5-benzyl-4-methyl-2-phenyl-1,3-oxazin-6-one

4-benzyl-5-methyl-1,2-dihydropyrazol-3-one

5-羟基-4-(苯基甲基)呋喃-3-酮