110-00-9
呋喃
+
52804-46-3
5-(oxan-2-yloxy)pent-3-yn-2-one
→
~60%
123837-09-2
2-溴-5-甲基呋喃
41718-86-9
phenylmethanesulfinyl chloride
24666-43-1
3-bromo-5-methylfuran