3',4'-dimethyl-3-(4-methoxyphenyl)propiophenone

3',4'-dichloro-3-(4-methoxyphenyl)propiophenone

3',5'-difluoro-3-(4-methoxyphenyl)propiophenone

2'-cyano-3-(4-thiomethylphenyl)propiophenone

2'-thiomethyl-3-(4-thiomethylphenyl)propiophenone

2',6'-dimethyl-3-(4-thiomethylphenyl)propiophenone

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

2',4'-dichloro-3-(4-thiomethylphenyl)propiophenone

3-(3-bromophenyl)propiophenone

3-(3-bromophenyl)-2'-thiomethylpropiophenone

3'-bromo-3-(3-bromophenyl)propiophenone

4'-bromo-3-(3-bromophenyl)-3'-fluoropropiophenone

3-(3-bromophenyl)-3'-chloro-5'-fluoropropiophenone

3-(3-bromophenyl)-2',4'-difluoropropiophenone

3-(4-bromophenyl)-3'-methylpropiophenone