ethyl 5-[4-(2-Methoxyethoxy)phenyl]-5-oxovalerate

3-(3-Chlorophenyl)propionaldehyde

3-(3-氯苯)丙醛

4-(Ethylthio)benzaldehyde

4-(乙基硫代)苯甲醛

1-Bromo-3-(1,3-dioxolan-2-yl)-4-methoxybenzene

3-(1,3-Dioxan-2-yl)-4'-iodopropiophenone

2'-Bromo-3-(1,3-dioxan-2-yl)propiophenone

4'-bromo-5-(5,5-dimethyl-1,3-dioxan-2-yl)valerophenone

4'-Chloro-3-(1,3-dioxan-2-yl)propiophenone

5-(5,5-dimethyl-1,3-dioxan-2-yl)-3'-fluorovalerophenone

4-(5,5-dimethyl-1,3-dioxan-2-yl)-4'-nitrobutyrophenone

4-(5,5-dimethyl-1,3-dioxan-2-yl)-4'-methoxybutyrophenone