化学
杂原子
芳基
反应性(心理学)
组合化学
有机化学
戒指(化学)
医学
病理
替代医学
作者
Mattis Damrath,Lucien D. Caspers,Daniel Duvinage,Boris J. Nachtsheim
出处
期刊:Organic Letters
[American Chemical Society]
日期:2022-03-29
卷期号:24 (13): 2562-2566
被引量:14
标识
DOI:10.1021/acs.orglett.2c00691
摘要
Two one-pot procedures for the construction of O- and N-bridged diaryliodonium triflates are described. An effective aryne-mediated arylation of o-iodophenols and -sulfonamides provides diarylether and diarylamine intermediates, which are subsequently oxidized and cyclized to the corresponding diaryliodaoxinium and -iodazinium salts. Different derivatizations were applied to demonstrate their capacity as useful building blocks and gain a deeper understanding toward the general reactivity of these underdeveloped but potentially highly useful compounds.
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