邻位官能化二芳基碘鎓盐：合成与反应性

IF 4 2区化学 Q2 CHEMISTRY, APPLIED

Advanced Synthesis & Catalysis Pub Date : 2025-09-28 DOI:10.1002/adsc.70135

Lifeng Chu, Limin Wang, Jianwei Han

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引用次数: 0

摘要

高价碘试剂因其低毒性和多用途反应性在现代有机合成中引起了广泛的关注。其中，正官能化二芳基碘鎓盐是一类重要的亚类，以其独特的结构特征和反应性而著称。本文综述了邻位功能化二芳基碘鎓试剂的最新进展，重点介绍了邻位取代基在反应中作为离开基团或参与基团的作用。讨论了新发展的转化及其机制，重点介绍了与碘（III）中心的分子内相互作用。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

Ortho-Functionalized Diaryliodonium Salts: Synthesis and Reactivity

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Ortho-Functionalized Diaryliodonium Salts: Synthesis and Reactivity

Hypervalent iodine reagents have attracted considerable attention in modern organic synthesis due to their low toxicity and versatile reactivity. Among them, ortho-functionalized diaryliodonium salts represent an important subclass, distinguished by their unique structural characteristics and reactivity. This review summarizes recent advances in the development of ortho-functionalized diaryliodonium reagents, with particular emphasis on the role of ortho-substituents as leaving groups or participanting moieties in reactions. Newly developed transformations are discussed alongside their mechanisms, highlighting the intramolecular interactions with the iodine(III) center.

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来源期刊

Advanced Synthesis & Catalysis 化学-应用化学

CiteScore

9.40

自引率

7.40%

发文量

447

审稿时长

1.8 months

期刊介绍： Advanced Synthesis & Catalysis (ASC) is the leading primary journal in organic, organometallic, and applied chemistry. The high impact of ASC can be attributed to the unique focus of the journal, which publishes exciting new results from academic and industrial labs on efficient, practical, and environmentally friendly organic synthesis. While homogeneous, heterogeneous, organic, and enzyme catalysis are key technologies to achieve green synthesis, significant contributions to the same goal by synthesis design, reaction techniques, flow chemistry, and continuous processing, multiphase catalysis, green solvents, catalyst immobilization, and recycling, separation science, and process development are also featured in ASC. The Aims and Scope can be found in the Notice to Authors or on the first page of the table of contents in every issue.