diethyl biphenyl 2,2'-dicarboxylate

4-(2-Cyclohexenyl)-2-methylpyridine

5-(3-Thienyl)pyrimidine

Ethyl 5-(3-quinolyl)-2-furoate

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