Potassium 4-iodylbenzenesulfonate (PIBS): An efficient recyclable hypervalent iodine reagent for iodo-functionalization of alkenes, alkynes and ketones

Irina A. Mironova; Rosa Y. Yusubova; Olga S. Kukurina; Mekhman S. Yusubov; Viktor V. Zhdankin

doi:10.2174/1570179413666151218204056

Potassium 4-iodylbenzenesulfonate (PIBS): An efficient recyclable hypervalent iodine reagent for iodo-functionalization of alkenes, alkynes and ketones

Irina A. Mironova, Rosa Y. Yusubova, Olga S. Kukurina, Mekhman S. Yusubov, Viktor V. Zhdankin

Chemistry & Biochemistry

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4 Scopus citations

Abstract

Potassium 4-iodylbenzenesulfonate (PIBS) is a thermally stable and water soluble hypervalent iodine oxidant particularly useful as a recyclable reagent for oxidative iodination of alkenes, alkynes and ketones. This reagent can be effectively recovered from the reaction mixture by treatment of the aqueous layer with Oxone at 60 ºC followed by filtration of the precipitate.

Original language	English (US)
Pages (from-to)	629-637
Number of pages	9
Journal	Current Organic Synthesis
Volume	13
Issue number	4
DOIs	https://doi.org/10.2174/1570179413666151218204056
State	Published - Aug 1 2016

Bibliographical note

Publisher Copyright:
© 2016 Bentham Science Publishers.

Keywords

Alkyl iodides
Hypervalent iodine
Iodination
Iodine
Iodoketones
Iodomethoxylation

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10.2174/1570179413666151218204056

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title = "Potassium 4-iodylbenzenesulfonate (PIBS): An efficient recyclable hypervalent iodine reagent for iodo-functionalization of alkenes, alkynes and ketones",

abstract = "Potassium 4-iodylbenzenesulfonate (PIBS) is a thermally stable and water soluble hypervalent iodine oxidant particularly useful as a recyclable reagent for oxidative iodination of alkenes, alkynes and ketones. This reagent can be effectively recovered from the reaction mixture by treatment of the aqueous layer with Oxone at 60 ºC followed by filtration of the precipitate.",

keywords = "Alkyl iodides, Hypervalent iodine, Iodination, Iodine, Iodoketones, Iodomethoxylation",

author = "Mironova, {Irina A.} and Yusubova, {Rosa Y.} and Kukurina, {Olga S.} and Yusubov, {Mekhman S.} and Zhdankin, {Viktor V.}",

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doi = "10.2174/1570179413666151218204056",

language = "English (US)",

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T1 - Potassium 4-iodylbenzenesulfonate (PIBS)

T2 - An efficient recyclable hypervalent iodine reagent for iodo-functionalization of alkenes, alkynes and ketones

AU - Mironova, Irina A.

AU - Yusubova, Rosa Y.

AU - Kukurina, Olga S.

AU - Yusubov, Mekhman S.

AU - Zhdankin, Viktor V.

PY - 2016/8/1

Y1 - 2016/8/1

N2 - Potassium 4-iodylbenzenesulfonate (PIBS) is a thermally stable and water soluble hypervalent iodine oxidant particularly useful as a recyclable reagent for oxidative iodination of alkenes, alkynes and ketones. This reagent can be effectively recovered from the reaction mixture by treatment of the aqueous layer with Oxone at 60 ºC followed by filtration of the precipitate.

AB - Potassium 4-iodylbenzenesulfonate (PIBS) is a thermally stable and water soluble hypervalent iodine oxidant particularly useful as a recyclable reagent for oxidative iodination of alkenes, alkynes and ketones. This reagent can be effectively recovered from the reaction mixture by treatment of the aqueous layer with Oxone at 60 ºC followed by filtration of the precipitate.

KW - Alkyl iodides

KW - Hypervalent iodine

KW - Iodination

KW - Iodine

KW - Iodoketones

KW - Iodomethoxylation

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ER -

Potassium 4-iodylbenzenesulfonate (PIBS): An efficient recyclable hypervalent iodine reagent for iodo-functionalization of alkenes, alkynes and ketones

Abstract

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Keywords

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