5769-15-3
对氯苯磺酰异氰酸酯
+
107-07-3
2-氯乙醇
→
~70%
63924-75-4
2-chloroethyl N-(4-chlorophenyl)sulfonylcarbamate
6419-69-8
4-氯-N-(2-羟基乙基)苯磺酰胺
74668-35-2
3-(4-chlorophenyl)sulfonyl-1,3-oxazolidin-2-one