成对电催化使苯乙烯与烷基自由基发生氧化偶联。

IF 2.9 3区化学 Q1 CHEMISTRY, ORGANIC

Organic & Biomolecular Chemistry Pub Date : 2024-11-07 DOI:10.1039/d4ob01605j

Dong Li , Ling Zhang , Daixi Li , Peng Yu , Tao Shen

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引用次数: 0

摘要

本文介绍了一种配对电催化策略，该策略使用酮作为温和的氧化剂，实现苯乙烯与醚或对甲基苯酚衍生物之间的分子间氧化交叉脱氢偶联。这种方法通过阳极氧化生成 Csp3 碳中心自由基，然后在阴极进行酮的还原偶联，最终产生有价值的氧化烷基化产物。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

Paired electrocatalysis enabled oxidative coupling of styrenes with alkyl radicals†

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Paired electrocatalysis enabled oxidative coupling of styrenes with alkyl radicals†

A paired electrocatalysis strategy for intermolecular oxidative cross-dehydrocoupling between styrenes and ethers or p-methylphenol derivatives using ketone as a mild oxidant is described. This approach enables the generation of Csp³ carbon-centered radicals through anodic oxidation, followed by reductive coupling of ketones at the cathode, ultimately yielding valuable oxidative alkylation products.

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来源期刊

Organic & Biomolecular Chemistry 化学-有机化学

CiteScore

5.50

自引率

9.40%

发文量

1056

审稿时长

1.3 months

期刊介绍： Organic & Biomolecular Chemistry is an international journal using integrated research in chemistry-organic chemistry. Founded in 2003 by the Royal Society of Chemistry, the journal is published in Semimonthly issues and has been indexed by SCIE, a leading international database. The journal focuses on the key research and cutting-edge progress in the field of chemistry-organic chemistry, publishes and reports the research results in this field in a timely manner, and is committed to becoming a window and platform for rapid academic exchanges among peers in this field. The journal's impact factor in 2023 is 2.9, and its CiteScore is 5.5.