6066-82-6
N-羟基丁二酰亚胺
+
927-58-2
4-溴丁酰氯
→
~98%
42014-52-8
(2,5-dioxopyrrolidin-1-yl) 4-bromobutanoate
2623-87-2
4-溴丁酸
~82%