Self-supported paired electrosynthesis of 2,5-dimethoxy-2,5-dihydrofuran using a thin layer flow cell without intentionally added supporting electrolyte
Self-supported paired electrosynthesis of 2,5-dimethoxy-2,5-dihydrofuran using a thin layer flow cell without intentionally added supporting electrolyte
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DOI：
10.1016/j.elecom.2004.10.012
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发表时间：
2005-01-01
影响因子：
5.4
通讯作者：
Marken, F
中科院分区：
文献类型：
--
作者：
Horii, D;Atobe, M;Marken, F
以呋喃为原料，甲醇为溶剂，采用薄层流动池结构，正负极相对，不加电解液，氧化合成了2，5-二甲氧基-2，5-二氢呋喃。对这种自支撑成对电合成的电极材料、电流密度、流量等控制因素进行了优化。在单一的呋喃溶液中，玻璃碳阳极和铂阴极的组合可以获得最大的化学产率为98%的纯产品，而不需要修饰。(C)2004爱思唯尔B.V.保留所有权利。
2,5-Dimethoxy-2,5-dihydrofuran was prepared by the oxidation of furan and by the reduction of methanol solvent using a thin layer flow cell geometry with anode and cathode directly facing each other and without intentionally added electrolyte. Controlling factors for this kind of self-supported paired electrosynthesis, such as the electrode material, the current density, and the flow rate were optimized. The maximum chemical yield of 98% of pure product without work-up could be obtained with a combination of a glassy carbon anode and a platinum cathode in a single pass of furan solution. (C) 2004 Elsevier B.V. All rights reserved.