70206-52-9
sodium salt of 2-hydroxy-1H-isoindole-1,3(2H)-dione
+
124-63-0
甲烷磺酰氯
→
57212-70-1
2-methylsulfonyloxyisoindole-1,3-dione
524-38-9
N-羟基邻苯二甲酰亚胺