2-Chloro-5-(4-Chlorophenyl)pyridine

2-Methoxy-6-(3-thienyl)pyridine

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

5-Bromo-[2,2']bipyridinyl

5-溴-2,2’-联吡啶

3-Methyl-[2,2']bipyridinyl

3-Pyridin-2-yl-quinoline

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

Ethyl 3-carboethoxybenzoylformate

Ethyl 3-bromobenzoyl formate

Ethyl 1-naphthoylformate

2-(2-氯苯基)-2-氧代乙酸乙酯, Ethyl 2-chlorobenzoylformate