2'-trifluoromethyl-3-(3,4,5-trifluorophenyl)propiophenone

2'-chloro-4'-fluoro-3-(3,4,5-trifluorophenyl)propiophenone

2',5'-dichloro-3-(3,4,5-trifluorophenyl)propiophenone

3',4',5'-trifluoro-3-(3,4,5-trifluorophenyl)propiophenone

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

3-chloro-3'-(1,3-dioxolan-2-yl)benzophenone

2-carboethoxy-3'-(1,3-dioxolan-2-yl)benzophenone

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

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

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

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