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

5-(3,4-Dimethoxyphenyl)-5-oxovaleric acid

Ethyl 4-phenoxybenzoylformate

4-苯氧基苯甲酰基甲酸乙酯

Ethyl 3,5-dimethylbenzoylformate

3,5-二甲基苯甲酰基甲酸乙酯

Ethyl 3-chloro-5-fluorobenzoylformate

3-Fluoro-6-methoxythiophenol

4-n-Butylthiophenol

5-Fluoro-2-methylthiophenol

4'-tert-Butyl-2,2,2-trifluoroacetophenone

2',4'-Dimethyl-2,2,2-trifluoroacetophenone

4'-Chloro-2,2,2,3'-tetrafluoroacetophenone

4'-氯-2,2,2,3'-四氟苯乙酮