1189-71-5
氯磺酰异氰酸酯
+
100-46-9
苯甲胺
75-65-0
叔丁醇
→
~96%
147000-78-0
tert-butyl N-(benzylsulfamoyl)carbamate
147000-89-3
N-(叔丁氧基羰基)磺酰氯
~90%