133228-21-4
N,N-二甲基-1H-吡唑-1-磺酰胺
+
75-03-6
碘乙烷
→
~83%
917899-19-5
3-ethyl-N,N-dimethylpyrazole-1-sulfonamide
917899-20-8
4-bromo-3-ethyl-N,N-dimethylpyrazole-1-sulfonamide