13360-57-1
二甲胺基磺酰氯
+
57260-71-6
1-Boc-哌嗪
→
~99%
98961-97-8
N,N-二甲基-1-哌嗪磺酰胺
110-85-0
哌嗪
~75%
253176-45-3
tert-butyl 4-(N,N-dimethylsulfamoyl)piperazine-1-carboxylate