14906-59-3
4-氰基吡啶 N-氧化物
+
108-91-8
环己胺
→
~57%
127680-82-4
2-(cyclohexylamino)pyridine-4-carbonitrile
29181-50-8
吡啶-2,4-二腈
100-70-9
2-氰基吡啶
127680-81-3