2',6'-dichloro-3-(3-trifluoromethylphenyl)propiophenone

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

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

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

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

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

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

cyclobutyl 2-(3,4,5-trifluorophenyl)ethyl ketone

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

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

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