4-(3,4-Difluorophenyl)-4-oxobutyric acid

4-(3-Chlorophenyl)-4-oxobutyric acid

5-(3-Methylphenyl)-5-oxovaleric acid

5-(4-iso-Propylphenyl)-5-oxovaleric acid

Ethyl 3,5-dichlorobenzoylformate

Ethyl 3-chloro-4-fluorobenzoylformate

3-Fluoro-4-methylthiophenol

3-氟-4-甲基苯硫酚

3-(3-Methoxyphenyl)thiophenol

4-(3-Fluorophenyl)thiophenol

2-Phenylthiophenol

2-苯基苯硫酚