Ethyl 3,5-difluoro-4-ethoxybenzoylformate

2,4'-Dimethyl-3'-fluoropropiophenone

1-(2-n-Butoxy-5-chlorophenyl)ethanol

4-Chloro-3-ethylthiophenol

3-Bromo-4'-fluoro-3',5'-dimethylbiphenyl

2,4-Dimethylphenyl-(3-thienyl)methanol

4-Ethylphenyl-(5-methyl-2-furyl)methanol

2-[(1-Homopiperidino)methyl]thiophenol

4-n-Butoxy-3-fluorobenzoyl chloride

4'-iso-Pentoxy-2,2,2-trifluoroacetophenone

4-n-Butoxy-3-chlorothiophenol