Facile preparation and reactivity of bifunctional ionic liquid-supported hypervalent iodine reagent: A convenient recyclable reagent for catalytic oxidation

Chenjie Zhu; Akira Yoshimura; Yunyang Wei; Victor N. Nemykin; Viktor V. Zhdankin

doi:10.1016/j.tetlet.2012.01.053

Facile preparation and reactivity of bifunctional ionic liquid-supported hypervalent iodine reagent: A convenient recyclable reagent for catalytic oxidation

Chenjie Zhu, Akira Yoshimura, Yunyang Wei, Victor N. Nemykin, Viktor V. Zhdankin

Research output: Contribution to journal › Article › peer-review

42 Scopus citations

Abstract

Novel, efficient, and recyclable bifunctional catalysts bearing ionic liquid supported (2,2,6,6-tetramethylpiperidin-1-yl)oxyl (TEMPO) and iodoarene moieties were developed and used for environmentally benign catalytic oxidation of alcohols. The reactions using peracetic acid as a green and practical co-oxidant afforded the corresponding carbonyl compounds in high yields under mild conditions and convenient work-up. Furthermore, these ionic liquid supported bifunctional catalysts could be simply recovered and reused.

Original language	English
Pages (from-to)	1438-1444
Number of pages	7
Journal	Tetrahedron Letters
Volume	53
Issue number	12
DOIs	https://doi.org/10.1016/j.tetlet.2012.01.053
State	Published - 21 Mar 2012
Externally published	Yes

Keywords

Hybrid catalysts
Hypervalent iodine
Ionic liquids
Oxidation
TEMPO

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10.1016/j.tetlet.2012.01.053

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title = "Facile preparation and reactivity of bifunctional ionic liquid-supported hypervalent iodine reagent: A convenient recyclable reagent for catalytic oxidation",

abstract = "Novel, efficient, and recyclable bifunctional catalysts bearing ionic liquid supported (2,2,6,6-tetramethylpiperidin-1-yl)oxyl (TEMPO) and iodoarene moieties were developed and used for environmentally benign catalytic oxidation of alcohols. The reactions using peracetic acid as a green and practical co-oxidant afforded the corresponding carbonyl compounds in high yields under mild conditions and convenient work-up. Furthermore, these ionic liquid supported bifunctional catalysts could be simply recovered and reused.",

keywords = "Hybrid catalysts, Hypervalent iodine, Ionic liquids, Oxidation, TEMPO",

author = "Chenjie Zhu and Akira Yoshimura and Yunyang Wei and Nemykin, {Victor N.} and Zhdankin, {Viktor V.}",

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T1 - Facile preparation and reactivity of bifunctional ionic liquid-supported hypervalent iodine reagent

T2 - A convenient recyclable reagent for catalytic oxidation

AU - Zhu, Chenjie

AU - Yoshimura, Akira

AU - Wei, Yunyang

AU - Nemykin, Victor N.

AU - Zhdankin, Viktor V.

PY - 2012/3/21

Y1 - 2012/3/21

N2 - Novel, efficient, and recyclable bifunctional catalysts bearing ionic liquid supported (2,2,6,6-tetramethylpiperidin-1-yl)oxyl (TEMPO) and iodoarene moieties were developed and used for environmentally benign catalytic oxidation of alcohols. The reactions using peracetic acid as a green and practical co-oxidant afforded the corresponding carbonyl compounds in high yields under mild conditions and convenient work-up. Furthermore, these ionic liquid supported bifunctional catalysts could be simply recovered and reused.

AB - Novel, efficient, and recyclable bifunctional catalysts bearing ionic liquid supported (2,2,6,6-tetramethylpiperidin-1-yl)oxyl (TEMPO) and iodoarene moieties were developed and used for environmentally benign catalytic oxidation of alcohols. The reactions using peracetic acid as a green and practical co-oxidant afforded the corresponding carbonyl compounds in high yields under mild conditions and convenient work-up. Furthermore, these ionic liquid supported bifunctional catalysts could be simply recovered and reused.

KW - Hybrid catalysts

KW - Hypervalent iodine

KW - Ionic liquids

KW - Oxidation

KW - TEMPO

UR - http://www.scopus.com/inward/record.url?scp=84857234561&partnerID=8YFLogxK

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DO - 10.1016/j.tetlet.2012.01.053

M3 - 文章

AN - SCOPUS:84857234561

SN - 0040-4039

VL - 53

SP - 1438

EP - 1444

JO - Tetrahedron Letters

JF - Tetrahedron Letters

IS - 12

ER -

Facile preparation and reactivity of bifunctional ionic liquid-supported hypervalent iodine reagent: A convenient recyclable reagent for catalytic oxidation

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Keywords

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