4845-50-5
2,3-二羟基-1,4-二氧杂环己烷
+
517920-69-3
5-溴-3-氟苯-1,2-二胺
→
~79%
1210048-05-7
7-溴-5-氟喹噁啉
131543-46-9
alpha-ketodiacetal