4'-bromo-3-(1,3-dioxolan-2-yl)benzophenone

3-(1,3-dioxolan-2-yl)-3'-fluorobenzophenone

3'-(1,3-dioxolan-2-yl)-2-trifluoromethylbenzophenone

2,4-dichloro-3'-(1,3-dioxolan-2-yl)benzophenone

cyclohexyl 3-(1,3-dioxolan-2-yl)phenyl ketone

3-cyano-4'-(1,3-dioxolan-2-yl)benzophenone

4'-(1,3-dioxolan-2-yl)-2-thiomethylbenzophenone

2,3-dimethyl-4'-(1,3-dioxolan-2-yl)benzophenone

4'-(1,3-Dioxolan-2-yl)-2-fluorobenzophenone

4-chloro-3'-(1,3-dioxolan-2-yl)-2-fluorobenzophenone

5-Chloro-1-(3,4-dichlorophenyl)-1-oxopentane

6-chloro-1-(3-chloro-4-fluorophenyl)-1-oxohexane

6-chloro-1-(3,4-difluorophenyl)-1-oxohexane

7-chloro-1-(2,4-dichlorophenyl)-1-oxoheptane

6-Chloro-1-(4-methoxyphenyl)-1-oxohexane