摘要
研究了以铝片为阳极、石墨为阴极,在无隔膜电解槽中电还原樟脑合成龙脑。分别讨论了反应时间、温度以及导电盐的量对反应的影响。在40℃电解8 h,龙脑产率为40.0%,其中正龙脑产率为31.3%,异龙脑产率为8.7%,比值为3.6∶1。
Electro-generated borneol using camphor as a ode and the graphite cathode were used in a diaphragml starting material was studied. The aluminum aness cell. Effects of the reaction time, temperature and the quantity of conduction salt on the experimental results were discussed. The result showed that the yield of bomeol was 40.0% ,of which, bomeol and isoborneol were 31.3% and 8.7%, respectively at 40 % for 8 h, and the mass ratio of borneol to isoborneol in the product was 3.6 ： 1.
出处
《应用化工》
CAS
CSCD
2008年第1期37-40,共4页
Applied Chemical Industry
基金
福建省教育厅基金资助项目(JA02189)
关键词
樟脑
龙脑
电合成
camphor
bomeol
electro-generated
