821-11-4
2-丁烯-1,4-二醇
+
74-88-4
甲基碘
→
~88%
22805-71-6
反式-1,4-二甲氧基-2-丁烯
616880-74-1
(2R,3S)-2,3-dibromo-1,4-dimethoxybutane
~86%
821-06-7
反式-1,4-二溴-2-丁烯
124-41-4
甲醇钠
62102-54-9
3,4-dimethoxybut-1-ene
106-99-0
1,3-丁二烯
625-45-6
甲氧基乙酸