2-(2-Bromophenyl)-4'-cyanoacetophenone

2-(4-bromophenyl)-4'-trifluoromethylacetophenone

2-(4-cyanophenyl)-3'-iodoacetophenone

2-(4-cyanophenyl)-2'-iodoacetophenone

3'-bromo-2-(3-fluorophenyl)acetophenone

2-(4-fluorophenyl)-2'-iodoacetophenone

Ethyl 2-(3-oxocyclohexyl)benzoate

3-[(3-Oxocyclohexyl)methyl]benzonitrile

6-chloro-1-(3-methylphenyl)-1-oxohexane

3-[(4-Methoxyphenyl)methyl]cyclohexanone

3,3-Dimethyl-4'-methoxybutyrophenone

3,3-dimethyl-4'-thiomethylbutyrophenone

3,3,3',4'-tetramethylbutyrophenone

3,3-dimethyl-3'-trifluoromethylbutyrophenone

2',4'-Difluoro-3,3-dimethylbutyrophenone