An efficient catalytic oxidation of p-alkoxypenols to p-quinones using tetrabutylammonium bromide and oxone®

Takayuki Yakura; Ayaka Ozono; Kohei Morimoto

doi:10.1248/cpb.59.132

An efficient catalytic oxidation of p-alkoxypenols to p-quinones using tetrabutylammonium bromide and oxone®

Takayuki Yakura^*, Ayaka Ozono, Kohei Morimoto

^*Corresponding author for this work

Synthetic and Biomolecular Organic Chemistry

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

14 Scopus citations

Abstract

A catalytic oxidation of p-alkoxyphenols was developed using tetrabutylammonium bromide (TBAB) and Oxone®. The reaction of p-alkoxyphenol (1) with a catalytic amount of TBAB in the presence of Oxone® as a cooxidant in acetonitrile-water (2 : 1) gave the corresponding p-quinone (2) in excellent yield without special treatment.

Original language	English
Pages (from-to)	132-134
Number of pages	3
Journal	Chemical and Pharmaceutical Bulletin
Volume	59
Issue number	1
DOIs	https://doi.org/10.1248/cpb.59.132
State	Published - 2011/01

Keywords

Catalytic oxidation
Oxone®
Tetrabutylammonium bromide
p-alkoxyphenol
p-quinone

ASJC Scopus subject areas

General Chemistry
Drug Discovery

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10.1248/cpb.59.132

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abstract = "A catalytic oxidation of p-alkoxyphenols was developed using tetrabutylammonium bromide (TBAB) and Oxone{\textregistered}. The reaction of p-alkoxyphenol (1) with a catalytic amount of TBAB in the presence of Oxone{\textregistered} as a cooxidant in acetonitrile-water (2 : 1) gave the corresponding p-quinone (2) in excellent yield without special treatment.",

keywords = "Catalytic oxidation, Oxone{\textregistered}, Tetrabutylammonium bromide, p-alkoxyphenol, p-quinone",

author = "Takayuki Yakura and Ayaka Ozono and Kohei Morimoto",

year = "2011",

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AU - Yakura, Takayuki

AU - Ozono, Ayaka

AU - Morimoto, Kohei

PY - 2011/1

Y1 - 2011/1

N2 - A catalytic oxidation of p-alkoxyphenols was developed using tetrabutylammonium bromide (TBAB) and Oxone®. The reaction of p-alkoxyphenol (1) with a catalytic amount of TBAB in the presence of Oxone® as a cooxidant in acetonitrile-water (2 : 1) gave the corresponding p-quinone (2) in excellent yield without special treatment.

AB - A catalytic oxidation of p-alkoxyphenols was developed using tetrabutylammonium bromide (TBAB) and Oxone®. The reaction of p-alkoxyphenol (1) with a catalytic amount of TBAB in the presence of Oxone® as a cooxidant in acetonitrile-water (2 : 1) gave the corresponding p-quinone (2) in excellent yield without special treatment.

KW - Catalytic oxidation

KW - Oxone®

KW - Tetrabutylammonium bromide

KW - p-alkoxyphenol

KW - p-quinone

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An efficient catalytic oxidation of p-alkoxypenols to p-quinones using tetrabutylammonium bromide and oxone®

Abstract

Keywords

ASJC Scopus subject areas

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