3,5-difluoro-2'-(3-pyrrolinomethyl) benzophenone

3'-cyano-3-phenylpropiophenone

3-phenyl-2'-thiomethylpropiophenone

3-phenyl-4'-trifluoromethylpropiophenone

3',4'-difluoro-3-phenylpropiophenone

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

3'-carboethoxy-3-(2-methylphenyl)propiophenone

2',6'-dimethyl-3-(2-methylphenyl)propiophenone

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

2',3'-dichloro-3-(2-methylphenyl)propiophenone

3-(3-methylphenyl)propiophenone