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

3'-chloro-3-(4-chlorophenyl)-5'-fluoropropiophenone

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

3-(4-chlorophenyl)-3',4',5'-trifluoropropiophenone

2'-cyano-3-(3-fluorophenyl)propiophenone

3'-chloro-3-(3-fluorophenyl)propiophenone

2',4'-dimethyl-3-(3-fluorophenyl)propiophenone

3',4'-Dimethyl-3-(3-fluorophenyl)propiophenone

4'-bromo-2'-fluoro-3-(3-fluorophenyl)propiophenone

3-(3-fluorophenyl)-3',4',5'-trifluoropropiophenone

3-(4-fluorophenyl)-2'-methoxypropiophenone

4'-carboethoxy-3-(4-fluorophenyl)propiophenone

4'-chloro-3-(4-fluorophenyl)propiophenone

2'-chloro-3-(4-fluorophenyl)propiophenone

4'-chloro-2'-fluoro-3-(4-fluorophenyl)propiophenone