3'-Cyano-2-phenylacetophenone

2-(4-chlorophenyl)-4'-iodoacetophenone

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

2-(3-cyanophenyl)-3'-trifluoromethylacetophenone

2-(4-Cyanophenyl)-4'-trifluoromethylacetophenone

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

6-(3-Oxocyclohexyl)hexanenitrile

3-Chloro-1-(2-methylphenyl)-1-oxopropane

6-chloro-1-(4-methylphenyl)-1-oxohexane

2'-Carboethoxy-3,3-dimethylbutyrophenone

3,3-dimethyl-3'-fluorobutyrophenone