ethyl 4-oxo-4-[2-(3-pyrrolinomethyl)phenyl]butyrate

3-phenyl-4'-thiomethylpropiophenone

3'-chloro-4'-fluoro-3-phenylpropiophenone

2'-chloro-3-phenylpropiophenone

2',4'-difluoro-3-phenylpropiophenone

3',5'-difluoro-3-phenylpropiophenone

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

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

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

3',5'-dimethyl-3-(2-methylphenyl)propiophenone

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