Preparation, structure, and reactivity of ortho-hydroxy-substituted aryliodonium salts, precursors to ortho-iodo-substituted diaryl ethers; Arkivoc; Vol. 4

Preparation, structure, and reactivity of ortho-hydroxy-substituted aryliodonium salts, precursors to ortho-iodo-substituted diaryl ethers; Arkivoc; Vol. 4

Bibliographic Details
Parent link:Arkivoc.— .— New-York: ARKAT USA, Inc.
Vol. 4.— 2025.— Article number 202612556, 19 p.
Corporate Author: Национальный исследовательский Томский политехнический университет Исследовательская школа химических и биомедицинских технологий
Other Authors: Yusubov M. S. Mekhman Suleiman-Ogly (Suleimanovich), Yoshimura A. Akira, Lyulyaev A. V. Aleksandr Vitaljevich, Mironova I. A. Irina Andreevna, Shurikov M. K. Matvey Konstantinovich, Rode G. T. Gregori, Saito Akio, Zhdankin V. V. Viktor Vladimirovich
Summary:Title screen
ortho-Hydroxy-substituted aryliodonium salts were prepared by a two-step one-pot synthesis based on the reaction of 2-alkoxy-1-[(diacetoxy)iodo]arenes with arylboronic acids involving the initial formation of 2-alkoxyphenyl(aryl)iodonium salts and followed by deprotection of the intermediate product by boron tribromide. This procedure works well with halogen-, cyano-, 2-hydroxy-, 3-hydroxy-, 4-hydroxy-, methyl-, or trifluoromethyl-substituted arylboronic acids. Structures of three 2-hydroxyphenyl(aryl)iodonium bromides were confirmed by single crystal X-ray crystallography. The prepared 2-hydroxyphenyl(aryl)iodonium salts can be further converted to ortho-iodo-substituted diaryl ethers by treatment with a base via intermediate formation of the unstable aryliodonium betaines
Текстовый файл
Language:English
Published: 2025
Subjects:
hypervalent iodine
iodonium salts
iodonium
phenols
электронный ресурс
труды учёных ТПУ
Online Access:https://doi.org/10.24820/ark.5550190.p012.556
Format: Electronic Book Chapter
KOHA link:https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=687712

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