29681-44-5
5-溴烟酸甲酯
+
55552-70-0
3-呋喃硼酸
→
~82%
93349-98-5
methyl 5-(furan-3-yl)pyridine-3-carboxylate
39620-02-5
5-溴吡啶-3-羰酰氯
10400-19-8
吡啶-3-羧酸酰氯
59-67-6
烟酸
1160106-84-2
5-(furan-3-yl)pyridine-3-carboxylic acid