617-90-3
2-氰基呋喃
+
41282-40-0
but-2-yn-1-amine
→
~83%
35345-10-9
2-FURAN-2-YL-4-METHYL-1H-IMIDAZOLE
54610-73-0
2-呋喃羧酰胺
598-31-2
溴丙酮