5'-Bromo-4-methyl-[2,2']bipyridinyl

4-Pyridin-2-yl-isoquinoline

6'-Methyl-[2,3']bipyridinyl

4-(4-Methylpyridin-2-yl)aniline

Ethyl 3-fluoro-6-methylbenzoylformate

Diethyl 2-oxoheptane-1,7-dicarboxylate

Ethyl 2-naphthoyl formate

Ethyl 4-bromo-3-fluorobenzoylformate

Ethyl 4-cyano-3-fluorobenzoylformate

Ethyl 2,4-difluorobenzoylformate

Ethyl 5-fluoro-2-methoxybenzoylformate

Ethyl 2-fluoro-4-methylbenzoylformate

Ethyl 3-fluoro-2-methylbenzoylformate

Ethyl 3-bromothiophene-2-glyoxylate

cis-1,2-Cyclopentanedicarboxylic anhydride

环戊烷-1,2-二甲酸酐