4-Methyl-2-(3-thienyl)pyridine

6'-Chloro-5-methyl-[2,3']bipyridinyl

4-(5-Methylpyridin-2-yl)aniline

Ethyl 4-carboethoxybenzoylformate

Diethyl 2-oxoheptane-1,7-dicarboxylate

Ethyl 2-methylbenzoylformate

Ethyl 2-acetoxybenzoylformate

Ethyl 4-phenylbenzoylformate

Ethyl 3-chloro-4-methylbenzoylformate

Ethyl 2,5-dimethoxybenzoylformate

Ethyl 2-(1,3-dioxan-2-yl)benzoylformate