6-(4-fluorophenyl)-6-oxohexanenitrile

5-(4-Chlorophenyl)-5-oxovaleronitrile

2-phenyl-2'-trifluoromethylacetophenone

2'-Methoxy-2-phenylacetophenone

2-(4-Bromophenyl)acetophenone

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

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

2-(3-Bromophenyl)-3'-trifluoromethylacetophenone

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

2-(4-Cyanophenyl)-4'-iodoacetophenone

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