3-(5-溴吡啶-2-基)-2-(叔丁氧基羰基)丙酸甲酯

双(5-溴-2-吡啶)甲酮

5-溴-N,N-二乙基吡啶甲酰胺

5-bromo-2-[2-(5-bromopyridin-2-yl)oxyethoxy]pyridine

(6-溴-吡啶-2-基)-苯甲酮