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重氮化合物、羧酸和偶氮二烯的三组分酰氧基化反应。

Three-component acyloxylation of diazo compounds with carboxylic acids and azadienes.

机构信息

Key Laboratory of Drug-Targeting and Drug Delivery System of the Education Ministry and Sichuan Province, Sichuan Engineering Laboratory for Plant-Sourced Drug and Sichuan Research Center for Drug Precision Industrial Technology, West China School of Pharmacy, Sichuan University, Chengdu 610041, China.

出版信息

Org Biomol Chem. 2023 Feb 1;21(5):925-929. doi: 10.1039/d2ob02133a.

Abstract

Despite many studies on benzofuran-derived azadiene being reported, multi-component studies have scarcely been reported on this heterocyclic skeleton. The first cascade three-component acyloxylation of diazos with acids and azadienes has been reported under mild conditions. The reaction is applicable to various (A/A) diazo compounds, generating diverse complex benzofuran derivatives.

摘要

尽管有许多关于苯并呋喃衍生的氮杂二烯的研究报告,但关于这种杂环骨架的多组分研究却很少。首次在温和条件下报道了重氮盐与酸和氮杂二烯的级联三组分酰氧基化反应。该反应适用于各种(A/A)重氮化合物,生成多种复杂的苯并呋喃衍生物。

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