Electrogenerated Lewis Acid-Catalyzed Claisen Rearrangement of Allyl Aryl Ethers

被引：1

作者：

Niki, Yuta ^{[1
]}

Mitsudo, Koichi ^{[1
]}

Sato, Eisuke ^{[1
]}

Suga, Seiji ^{[1
]}

机构：

[1] Okayama Univ, Grad Sch Environm Life Nat Sci & Technol, Div Appl Chem, Okayama 7008530, Japan

来源：

ORGANIC LETTERS | 2024年 / 26卷 / 51期

基金：

日本学术振兴会;

关键词：

OXIDATION; ACETALS;

D O I：

10.1021/acs.orglett.4c03928

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

Catalysts for Claisen rearrangement have been intensively studied to overcome the need for high temperature. However, previous studies have encountered challenges, such as the need for heating, a long reaction time, and/or the need for equivalent amounts of catalyst. In this study, we introduce an effective electrogenerated boron-based Lewis acid catalyst for the aromatic Claisen rearrangement, which proceeds in a few minutes at ambient temperature. Generation of the electrogenerated Lewis acid catalyst is discussed based on NMR analysis and DFT calculations.

引用

页码：11111 / 11116

页数：6

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