17090-71-0
2-(呋喃-2-基)-2-氧代乙醛
+
1187-42-4
2,3-二氨基-2-丁烯二腈
→
~53%
72545-80-3
5-(furan-2-yl)pyrazine-2,3-dicarbonitrile
1192-62-7
2-乙酰基呋喃
1487-18-9
2-乙烯基呋喃
37494-43-2
5-(2-furyl)-1,4,5,6-tetrahydropyrazine-2,3-dicarbonitrile