Effective one-pot synthesis of 5-hydroxy-1,4-naphthoquinone derivatives

Takuzo Komiyama; Yutaka Takaguchi; Sadao Tsuboi

doi:10.1055/s-2006-926417

Effective one-pot synthesis of 5-hydroxy-1,4-naphthoquinone derivatives

Takuzo Komiyama, Yutaka Takaguchi, Sadao Tsuboi

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

7 Citations (Scopus)

Abstract

In the presence of triethylamine, Diels-Alder reaction, involving decarboxylation-oxidation reaction of 3-hydroxy-2-pyrones with 1,4-benzoquinones gave 5-hydroxy-1,4-naphthoquinone derivatives in excellent to reasonable yields.

Original language	English
Pages (from-to)	1405-1407
Number of pages	3
Journal	Synthesis
Issue number	9
DOIs	https://doi.org/10.1055/s-2006-926417
Publication status	Published - May 3 2006

Keywords

Diels-Alder reaction
Oxidations
Polycycles
Quinones
Tandem reaction

ASJC Scopus subject areas

Catalysis
Organic Chemistry

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title = "Effective one-pot synthesis of 5-hydroxy-1,4-naphthoquinone derivatives",

abstract = "In the presence of triethylamine, Diels-Alder reaction, involving decarboxylation-oxidation reaction of 3-hydroxy-2-pyrones with 1,4-benzoquinones gave 5-hydroxy-1,4-naphthoquinone derivatives in excellent to reasonable yields.",

keywords = "Diels-Alder reaction, Oxidations, Polycycles, Quinones, Tandem reaction",

author = "Takuzo Komiyama and Yutaka Takaguchi and Sadao Tsuboi",

year = "2006",

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doi = "10.1055/s-2006-926417",

language = "English",

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T1 - Effective one-pot synthesis of 5-hydroxy-1,4-naphthoquinone derivatives

AU - Komiyama, Takuzo

AU - Takaguchi, Yutaka

AU - Tsuboi, Sadao

PY - 2006/5/3

Y1 - 2006/5/3

N2 - In the presence of triethylamine, Diels-Alder reaction, involving decarboxylation-oxidation reaction of 3-hydroxy-2-pyrones with 1,4-benzoquinones gave 5-hydroxy-1,4-naphthoquinone derivatives in excellent to reasonable yields.

AB - In the presence of triethylamine, Diels-Alder reaction, involving decarboxylation-oxidation reaction of 3-hydroxy-2-pyrones with 1,4-benzoquinones gave 5-hydroxy-1,4-naphthoquinone derivatives in excellent to reasonable yields.

KW - Diels-Alder reaction

KW - Oxidations

KW - Polycycles

KW - Quinones

KW - Tandem reaction

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M3 - Article

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JF - Synthesis

SN - 0039-7881

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ER -

Effective one-pot synthesis of 5-hydroxy-1,4-naphthoquinone derivatives

Abstract

Keywords

ASJC Scopus subject areas

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