107-15-3
乙二胺
+
511513-24-9
N-(2-p-toluenesulfonylethyl)-3,5-dimethylpyrazole
→
~82%
511513-23-8
N'-[2-(3,5-dimethylpyrazol-1-yl)ethyl]ethane-1,2-diamine
67-51-6
3,5-二甲基吡唑
689-98-5
2-氯乙胺
62821-88-9
2-(3,5-二甲基-1H-吡唑-1-基)乙胺