331646-99-2
8-溴喹唑啉-2,4(1h,3h)-二酮
→
~76%
331647-05-3
8-溴-2,4-二氯喹唑啉
114344-60-4
2-氨基-3-溴苯腈
608-30-0
2,6-二溴苯胺