5-(2-chlorophenyl)-5-oxovaleronitrile

6-(4-Chlorophenyl)-6-oxohexanenitrile

3'-Iodo-2-phenylacetophenone

2-(3-Bromophenyl)acetophenone

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

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

2-(4-Bromophenyl)-2'-trifluoromethylacetophenone

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

2'-Bromo-2-(2-fluorophenyl)acetophenone

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

4-(3-Oxocyclohexyl)butanenitrile