29682-15-3
5-溴吡啶-2-羧酸甲酯
→
~91%
848952-82-9
5-bromopyridine-2-carbohydrazide
77199-09-8
5-溴-2-嘧啶甲酸乙酯
380380-59-6
5-bromo-2-(5-methyl-1,3,4-oxadiazol-2-yl)Pyridine