1256037-96-3
→
~61%
851916-84-2
6-Bromo-2-chloroimidazo[1,2-a]pyridine
1072-97-5
2-氨基-5-溴吡啶
886436-47-1
6-bromo-Imidazo[1,2-a]pyridin-2(3H)-one