14496-24-3
[4-(hydroxymethyl)furan-3-yl]methanol
→
~59%
146604-80-0
3,4-bis(bromomethyl)furan
513-81-5
2,3-二甲基-1,3-丁二烯
30432-16-7
1,4-二溴-2,3-双(溴甲基)-2-丁烯