作者:Hong Qin、Zhao Yang、Zhen Zhang、Chengkou Liu、Wei He、Zheng Fang、Kai Guo
DOI:10.1002/chem.202101527
日期:2021.9.9
A novel electrochemical protocol for the oxidative cleavage of indoles has been developed, which offers a simple way to access synthetically useful anthranilic acid derivatives. In undivided cells, a wide variety of indoles and alcohol compounds are examined to afford amide ester aromatics without using extra oxidants and stoichiometric metal catalysts, which avoids the formation of undesired by-products
已经开发了一种用于吲哚氧化裂解的新型电化学方案,它提供了一种获得合成有用的邻氨基苯甲酸衍生物的简单方法。在未分割的电池中,研究了多种吲哚和醇化合物以提供酰胺酯芳烃,而无需使用额外的氧化剂和化学计量金属催化剂,这避免了不需要的副产物的形成并表现出高原子经济性。我们在这个角度描述的产品代表了众多药物分子和工业化学试剂的合成中间体,并且在未来具有显着的潜在应用。