Rapid and green synthesis of phenols catalyzed by a deep eutectic mixture based on fluorinated alcohol in water
Rapid and green synthesis of phenols catalyzed by a deep eutectic mixture based on fluorinated alcohol in water
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基于氟化醇水溶液的低共熔混合物催化酚类的快速绿色合成
DOI：
10.1016/j.jfluchem.2013.12.006
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发表时间：
2014-02-01
影响因子：
1.9
通讯作者：
He, Ming-yang
中科院分区：
文献类型：
--
作者：
Wang, Liang;Dai, Dong-yan;He, Ming-yang
制备了一种新的基于氯化胆碱和1，1，1，3，3，3-六氟-2-丙醇（HFIP）的低共熔混合物，并发现该混合物在水中以过氧化氢为氧化剂可有效地将芳基/杂芳基硼酸快速转化为相应的苯酚。广泛的基质相容性，无金属和添加剂的条件以及催化剂的可重复使用性使该过程更加环保。(C)2013爱思唯尔有限公司版权所有。
A new deep eutectic mixture based on choline chloride and 1,1,1,3,3,3-hexafluoro-2-propanol (HFIP) was prepared and was found to be effective for the rapid transformation of aryl/heteroaryl boronic acids to the corresponding phenols in water using hydrogen peroxide as the oxidant. Broad substrate compatibility, metal- and additive-free conditions as well as reusability of the catalyst made this procedure more environmentally benign. (C) 2013 Elsevier B.V. All rights reserved.