6-(3,5-Difluorophenoxy)-1,1,1-trifluoro-hexan-2-one

6-(2-Methylphenoxy)-1,1,1-trifluoro-hexan-2-one

6-(2,4-Difluorophenoxy)-2-oxo-hexanoic acid ethyl ester

6-(3,4-Difluorophenoxy)-2-oxo-hexanoic acid ethyl ester

6-(4-Fluorophenylthio)-2-oxo-hexanoic acid ethyl ester

6-(3,4-Difluorophenylthio)-2-oxo-hexanoic acid ethyl ester

4-(2,5-Difluorophenoxy)butane-1-thiol

4-(4-Methoxyphenoxy)butane-1-thiol

4-(3,5-Difluorophenylthio)butane-1-thiol

4-(2,5-Difluorophenoxy)butyl methyl sulfide

4-(3,4-Dimethylphenoxy)butyl methyl sulfide