Ethyl 4-phenylbenzoylformate

Ethyl 2,4-dichlorobenzoylformate

Ethyl 3-(N,N-dimethylamino)benzoylformate

Ethyl 2-fluoro-4-methylbenzoylformate

Ethyl 2-methyl-1-naphthoylformate

Ethyl 3,4,5-trimethoxybenzoylformate

cis-2-Carbomethoxycyclopentane-1-carboxylic acid

顺式-2-(甲氧基羰基)环戊烷羧酸

cis-3-(4-ethylbenzoyl)cyclopentane-1-carboxylic acid

cis-3-(2,6-dimethylbenzoyl)cyclopentane-1-carboxylic acid

cis-3-(2-oxo-2-phenylethyl)cyclopentane-1-carboxylic acid

cis-3-[2-(3-chlorophenyl)-2-oxoethyl]cyclopentane-1-carboxylic acid