氨基自由基介导光催化直接分子间氢原子转移研究进展。

IF 2.2 4区 化学 Q2 CHEMISTRY, ORGANIC
Beilstein Journal of Organic Chemistry Pub Date : 2025-06-27 eCollection Date: 2025-01-01 DOI:10.3762/bjoc.21.100
Hao-Sen Wang, Lin Li, Xin Chen, Jian-Li Wu, Kai Sun, Xiao-Lan Chen, Ling-Bo Qu, Bing Yu
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引用次数: 0

摘要

近年来,偕胺基自由基作为光催化反应中高效、通用的氢原子转移试剂而出现。这些自由基在从C-H, Si-H, B-H和Ge-H中提取氢原子方面表现出卓越的选择性和效率,使它们成为合成化学中宝贵的工具。本文综述了光催化产生酰胺基自由基作为HAT试剂的最新进展,重点介绍了它们在分子间HAT过程中的作用。我们强调了利用酰胺基自由基在多种底物选择性功能化中的独特反应性的关键发展,机制见解和新兴策略。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
Recent advances in amidyl radical-mediated photocatalytic direct intermolecular hydrogen atom transfer.

In recent years, amidyl radicals have emerged as highly efficient and versatile reagents for hydrogen atom transfer (HAT) in photocatalytic reactions. These radicals display exceptional selectivity and efficiency in abstracting hydrogen atoms from C-H, Si-H, B-H, and Ge-H, positioning them as invaluable tools in synthetic chemistry. This review summarizes the latest advancements in the photocatalyzed generation of amidyl radicals as HAT reagents, with a particular emphasis on their role in the intermolecular HAT process. We highlight key developments, mechanistic insights, and emerging strategies that harness the unique reactivity of amidyl radicals in the selective functionalization of a variety of substrates.

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来源期刊
CiteScore
4.90
自引率
3.70%
发文量
167
审稿时长
1.4 months
期刊介绍: The Beilstein Journal of Organic Chemistry is an international, peer-reviewed, Open Access journal. It provides a unique platform for rapid publication without any charges (free for author and reader) – Platinum Open Access. The content is freely accessible 365 days a year to any user worldwide. Articles are available online immediately upon publication and are publicly archived in all major repositories. In addition, it provides a platform for publishing thematic issues (theme-based collections of articles) on topical issues in organic chemistry. The journal publishes high quality research and reviews in all areas of organic chemistry, including organic synthesis, organic reactions, natural product chemistry, structural investigations, supramolecular chemistry and chemical biology.
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