Synthesis of Diverse Aryliodine(III) Reagents by Anodic Oxidation†,Chinese Journal of Chemistry

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Synthesis of Diverse Aryliodine(III) Reagents by Anodic Oxidation†
Chinese Journal of Chemistry ( IF 5.5 ) Pub Date : 2020-10-18 , DOI: 10.1002/cjoc.202000501
Bing Zu _{1,

2} , Jie Ke ₂ , Yonghong Guo ₂ , Chuan He ₂

Affiliation

An anodic oxidation enabled synthesis of hypervalent iodine(III) reagents from aryl iodides is demonstrated. Under mild electrochemical conditions, a range of aryliodine(III) reagents including iodosylarenes, (difunctionaliodo)arenes, benziodoxoles and diaryliodonium salts can be efficiently synthesized and derivatized in good to excellent yields with high selectivity. As only electrons serve as the oxidation reagents, this method offers a more straightforward and sustainable manner avoiding the use of expensive or hazardous chemical oxidants.

中文翻译：

阳极氧化法合成多种Aryliodine（III）试剂†

证明了可以从芳基碘化物进行阳极氧化合成高价碘（III）试剂。在温和的电化学条件下，可以有效地合成和衍生出包括碘代芳烃，（双官能碘）芳烃，苯并恶唑和双芳基碘鎓盐在内的多种芳基碘（III）试剂，并具有很高的选择性和高收率。由于仅电子充当氧化剂，因此该方法提供了一种更直接和可持续的方式，从而避免了使用昂贵或危险的化学氧化剂。

更新日期：2020-10-18

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