87-62-7
2,6-二甲基苯胺
→
72991-62-9
1,3-bis(2,6-dimethylphenyl)imidazolidin-2-imine
49673-43-0
506-68-3
溴化氰
+
72991-60-7
N,N'-bis(2,6-dimethylphenyl)ethane-1,2-diamine