Visible-Light-Driven Benzylic C-H Oxidation Catalyzed by Bisphosphonium Salt.

IF 3.3 2区化学 Q1 CHEMISTRY, ORGANIC

Journal of Organic Chemistry Pub Date : 2025-05-14 DOI:10.1021/acs.joc.5c00495

Anfen Zhang,Wenfeng Zhao,Nan Jiang,Mao Liu,Qingmei Ge,Hang Cong

引用次数: 0

Abstract

An efficient photocatalytic method for the synthesis of carbonyl compounds through the oxidation of benzyl C-H bonds was developed. A series of acetophenone derivatives were successfully synthesized by utilizing a bisphosphonium salt catalyst and molecular oxygen as the oxidant. Preliminary mechanistic studies indicated that the reaction mechanism involved a free-radical pathway.

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双膦盐催化可见光驱动苯基C-H氧化。

提出了一种通过氧化苄基C-H键合成羰基化合物的高效光催化方法。以双磷盐为催化剂，以分子氧为氧化剂，成功合成了一系列苯乙酮衍生物。初步机理研究表明，该反应机制涉及自由基途径。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Journal of Organic Chemistry 化学-有机化学

CiteScore

6.20

自引率

11.10%

发文量

1467

审稿时长

2 months

期刊介绍： Journal of Organic Chemistry welcomes original contributions of fundamental research in all branches of the theory and practice of organic chemistry. In selecting manuscripts for publication, the editors place emphasis on the quality and novelty of the work, as well as the breadth of interest to the organic chemistry community.