3-(4-bromophenyl)-4'-trifluoromethylpropiophenone

3'-chloro-3-(3-chlorophenyl)-4'-fluoropropiophenone

3-(3-chlorophenyl)-2',4'-dichloropropiophenone

3-(3-chlorophenyl)-3',5'-difluoropropiophenone

2-(3-Chlorophenyl)ethyl cyclopropyl ketone

3-(4-chlorophenyl)-4'-cyanopropiophenone

3'-bromo-3-(4-chlorophenyl)propiophenone

3-(4-Chlorophenyl)-4'-fluoropropiophenone

4'-Chloro-3-(4-chlorophenyl)-3'-fluoropropiophenone

3-(4-chlorophenyl)-2'-trifluoromethylpropiophenone

4'-chloro-3-(4-chlorophenyl)-2'-fluoropropiophenone