3-(1,3-Dioxolan-2-yl)-3'-methylbenzophenone

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

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

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

3,5-dichloro-3'-(1,3-dioxolan-2-yl)benzophenone

3,5-difluoro-3'-(1,3-dioxolan-2-yl)benzophenone

4-(1,3-Dioxolan-2-yl)benzophenone

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

3,5-dimethyl-4'-(1,3-dioxolan-2-yl)benzophenone

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

3-chloro-4'-(1,3-dioxolan-2-yl)-5-fluorobenzophenone

cyclopentyl 4-(1,3-dioxolan-2-yl)phenyl ketone

5-Chloro-1-(3-chloro-4-fluorophenyl)-1-oxopentane

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

7-chloro-1-(3,4-difluorophenyl)-1-oxoheptane