6-(3-cyanophenyl)-6-oxohexanenitrile

5-Oxo-5-(4-trifluoromethylphenyl)valeronitrile

7-(4-chlorophenyl)-7-oxoheptanenitrile

2-phenyl-2'-trifluoromethylacetophenone

2-(2-Methylphenyl)acetophenone

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

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