2',3'-Dichloro-2,2,2-trifluoroacetophenone

3-(3-Bromophenyl)-1,1,1-trifluoro-2-propanone

3-(3-iodophenyl)-1,1,1-trifluoro-2-propanone

8-(4-Chlorophenyl)-8-oxooctanoic acid

8-(3,5-ditrifluoromethylphenyl)-8-oxooctanoic acid

7-(3,5-Dimethyl-4-methoxyphenyl)-7-oxoheptanoic acid

2,2-Dimethyl-4-oxo-4-phenylbutyric acid

7-(4-Methylphenyl)-7-oxoheptanoic acid

7-(3,5-dichlorophenyl)-7-oxoheptanoic acid

8-(3,5-difluorophenyl)-8-oxooctanoic acid

7-(2-methoxyphenyl)-7-oxoheptanoic acid