NaI-mediated oxidative amidation of benzyl alcohols/aromatic aldehydes to benzamides via electrochemical reaction
作者:Tanawat Rerkrachaneekorn、Theeranon Tankam、Mongkol Sukwattanasinitt、Sumrit Wacharasindhu
DOI:10.1016/j.tetlet.2021.153017
日期:2021.4
process for oxidative amidation of benzyl alcohols/aromatic aldehydes with cyclic amines into the corresponding benzamides. This electroorganic synthetic method proceeds using NaI as a redox mediator under ambient temperature in undivided cell, providing more than 25 examples of amide products in moderate to good yields. The benefits of this reaction include one-pot synthesis, open air condition, proceed
在这项研究中,我们开发了一种温和的电化学工艺,用于将苯甲醇/芳香醛与环胺氧化酰胺化成相应的苯甲酰胺。这种电有机合成方法在环境温度下在未分割的电池中使用 NaI 作为氧化还原介质,提供了超过 25 个中等到良好产率的酰胺产品示例。该反应的优点包括一锅合成、露天条件、在水性介质中进行,并且不需要外部导电盐、碱和氧化剂。