Ethyl 5-(5-Chloro-2-methoxyphenyl)-5-oxovalerate

Ethyl 6-(2,3,4,5-tetrafluorophenyl)-6-oxohexanoate

Ethyl 4-(2,3,4-trimethoxyphenyl)-4-oxobutanoate

Ethyl 4-[2-(Methylthio)phenyl]-4-oxobutanoate

Ethyl 4-[4-(Ethylthio)phenyl]-4-oxobutanoate

Ethyl 5-(2,4,5-Trimethylphenyl)-5-oxovalerate

Ethyl 5-(3-Fluoro-4-methoxyphenyl)-5-oxovalerate

Ethyl 4-(3-Chloro-4-methylphenyl)-4-oxobutanoate

2-Biphenylcarboxaldehyde

2-联苯甲醛

2,5-Dichloro(1,3-dioxolan-2-ylmethyl)benzene

1-(1,3-Dioxolan-2-ylmethyl)-3-methylbenzene