4-(2-Methyl-5-pyridyl)benzonitrile

4,5'-Dimethyl-[2,2']bipyridinyl

5-溴-2,3'-联吡啶, 5-Bromo-[2,3']bipyridinyl

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

5-Bromo-6'-chloro-[2,3']bipyridinyl

Ethyl 6-cyano-2-oxohexanoate

ethyl 8-chloro-2-oxooctanoate

Ethyl 4-bromo-2-methylbenzoylformate

Ethyl 3-chloro-4-methylbenzoylformate

Ethyl 2,4-dimethylbenzoylformate

Ethyl 4-(1,3-dioxan-2-yl)-3-fluorobenzoylformate