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

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

3-(3-bromophenyl)propiophenone

3-(3-bromophenyl)-3'-cyanopropiophenone

3-(3-bromophenyl)-2',3'-dimethylpropiophenone

3-(3-bromophenyl)-2'-trifluoromethylpropiophenone

3-(3-bromophenyl)-2',5'-dichloropropiophenone

3-(4-Bromophenyl)propiophenone

3-(4-bromophenyl)-3'-carboethoxypropiophenone

3-(4-bromophenyl)-4'-chloropropiophenone

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