2-乙酰基-6-溴吡啶

六甲基二锡

3,3'-dimethyl-7,7'-bi[1,2,3]triazolo[1,5-a]pyridine

2,6-二溴吡啶

6,6'-bis(2-methyl-1,3-dioxolan-2-yl)-2,2'-bipyridine