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A Triazole-Substituted Aryl Iodide with Omnipotent Reactivity in Enantioselective Oxidative Couplings

30 August 2019, Version 1
Working Paper
This content is a preprint and has not undergone peer review at the time of posting.

Abstract

A triazole-substituted chiral aryl iodide is described as an efficient catalyst for a variety of diverse oxidative coupling reactions such as the Kita-spirocyclization, phenol-dearomatizations, alpha-oxygenations and oxidative rearrangements. Structures of the in situ oxidized hydroxy(tosyloxy)iodoarenes are discussed based on DFT-calculations.

Keywords

hypervalent iodine
asymmetric catalysis
oxidation catalysis
N-heterocycles

Supplementary materials

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Supporting Information ChemRxiv final
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Version History

Aug 30, 2019 Version 1

Version Notes

first version

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The content is available under CC BY NC ND 4.0 [opens in a new tab]

DOI

10.26434/chemrxiv.9747674.v1
D O I: 10.26434/chemrxiv.9747674.v1 [opens in a new tab]

Author’s competing interest statement

no conflict of interest

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