Viologen as catalytic organic reductant: Electro-reductive dimerization of aryl bromides in a Pd/viologen double mediatory system

Manabu Kuroboshi; Takuya Shiba; Hideo Tanaka

doi:10.1016/j.tetlet.2013.04.127

Viologen as catalytic organic reductant: Electro-reductive dimerization of aryl bromides in a Pd/viologen double mediatory system

Manabu Kuroboshi, Takuya Shiba, Hideo Tanaka

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

20 Citations (Scopus)

Abstract

Viologen can be used as an in situ recyclable organic reductant. Pd-catalyzed electrochemical reductive coupling of aryl bromides was performed by using a catalytic amount of viologen to afford the corresponding biaryls in good to moderate yields.

Original language	English
Pages (from-to)	3666-3668
Number of pages	3
Journal	Tetrahedron Letters
Volume	54
Issue number	28
DOIs	https://doi.org/10.1016/j.tetlet.2013.04.127
Publication status	Published - Jul 10 2013

Keywords

Electroreduction
Mediatory system
Pd catalyst
Reductive coupling of aryl halide
Viologen

ASJC Scopus subject areas

Biochemistry
Drug Discovery
Organic Chemistry

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10.1016/j.tetlet.2013.04.127

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title = "Viologen as catalytic organic reductant: Electro-reductive dimerization of aryl bromides in a Pd/viologen double mediatory system",

abstract = "Viologen can be used as an in situ recyclable organic reductant. Pd-catalyzed electrochemical reductive coupling of aryl bromides was performed by using a catalytic amount of viologen to afford the corresponding biaryls in good to moderate yields.",

keywords = "Electroreduction, Mediatory system, Pd catalyst, Reductive coupling of aryl halide, Viologen",

author = "Manabu Kuroboshi and Takuya Shiba and Hideo Tanaka",

note = "Funding Information: This work was supported by JSPS KAKENHI Grant Number 22550102 and Shorai Foundation for Science and Technology . The authors also thank Mrs. Atsuko Takamaru, Okayama University, for elemental analyses. ",

year = "2013",

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doi = "10.1016/j.tetlet.2013.04.127",

language = "English",

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journal = "Tetrahedron Letters",

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T1 - Viologen as catalytic organic reductant

T2 - Electro-reductive dimerization of aryl bromides in a Pd/viologen double mediatory system

AU - Kuroboshi, Manabu

AU - Shiba, Takuya

AU - Tanaka, Hideo

N1 - Funding Information: This work was supported by JSPS KAKENHI Grant Number 22550102 and Shorai Foundation for Science and Technology . The authors also thank Mrs. Atsuko Takamaru, Okayama University, for elemental analyses.

PY - 2013/7/10

Y1 - 2013/7/10

N2 - Viologen can be used as an in situ recyclable organic reductant. Pd-catalyzed electrochemical reductive coupling of aryl bromides was performed by using a catalytic amount of viologen to afford the corresponding biaryls in good to moderate yields.

AB - Viologen can be used as an in situ recyclable organic reductant. Pd-catalyzed electrochemical reductive coupling of aryl bromides was performed by using a catalytic amount of viologen to afford the corresponding biaryls in good to moderate yields.

KW - Electroreduction

KW - Mediatory system

KW - Pd catalyst

KW - Reductive coupling of aryl halide

KW - Viologen

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U2 - 10.1016/j.tetlet.2013.04.127

DO - 10.1016/j.tetlet.2013.04.127

M3 - Article

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SN - 0040-4039

VL - 54

SP - 3666

EP - 3668

JO - Tetrahedron Letters

JF - Tetrahedron Letters

IS - 28

ER -

Viologen as catalytic organic reductant: Electro-reductive dimerization of aryl bromides in a Pd/viologen double mediatory system

Abstract

Keywords

ASJC Scopus subject areas

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