16968-06-2
5-cyano-4-diazo-4H-1,2,3-triazole
+
71-43-2
苯
→
~27%
3041-40-5
2-苯基丙二腈
1618-16-2
bicyclo[4.1.0]hepta-2,4-diene-7,7-dicarbonitrile
1618-08-2
diazonium dicyanomethylide