Brominated Thiophenes as Precursors in the Preparation of Brominated and Arylated Anthraquinones

Brominated anthraquinones can be synthesized directly from bromothiophenes when these are reacted with 1,4-naphthoquinones in the presence of meta-chloroperoxy-benzoic acid. The bromoanthraquinones are versatile building blocks in the preparation of arylated anthraquinones and of extended π-systems...

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Autores principales: Thiemann, Thies, Tanaka, Yasuko, Iniesta, Jesus
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Molecular Diversity Preservation International 2009
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6253781/
https://www.ncbi.nlm.nih.gov/pubmed/19305356
http://dx.doi.org/10.3390/molecules14031013
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author Thiemann, Thies
Tanaka, Yasuko
Iniesta, Jesus
author_facet Thiemann, Thies
Tanaka, Yasuko
Iniesta, Jesus
author_sort Thiemann, Thies
collection PubMed
description Brominated anthraquinones can be synthesized directly from bromothiophenes when these are reacted with 1,4-naphthoquinones in the presence of meta-chloroperoxy-benzoic acid. The bromoanthraquinones are versatile building blocks in the preparation of arylated anthraquinones and of extended π-systems with interspersed anthraquinone units.
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spelling pubmed-62537812018-11-30 Brominated Thiophenes as Precursors in the Preparation of Brominated and Arylated Anthraquinones Thiemann, Thies Tanaka, Yasuko Iniesta, Jesus Molecules Article Brominated anthraquinones can be synthesized directly from bromothiophenes when these are reacted with 1,4-naphthoquinones in the presence of meta-chloroperoxy-benzoic acid. The bromoanthraquinones are versatile building blocks in the preparation of arylated anthraquinones and of extended π-systems with interspersed anthraquinone units. Molecular Diversity Preservation International 2009-03-04 /pmc/articles/PMC6253781/ /pubmed/19305356 http://dx.doi.org/10.3390/molecules14031013 Text en © 2009 by the authors; licensee Molecular Diversity Preservation International, Basel, Switzerland. This article is an open-access article distributed under the terms and conditions of the Creative Commons Attribution license (http://creativecommons.org/licenses/by/3.0/).
spellingShingle Article
Thiemann, Thies
Tanaka, Yasuko
Iniesta, Jesus
Brominated Thiophenes as Precursors in the Preparation of Brominated and Arylated Anthraquinones
title Brominated Thiophenes as Precursors in the Preparation of Brominated and Arylated Anthraquinones
title_full Brominated Thiophenes as Precursors in the Preparation of Brominated and Arylated Anthraquinones
title_fullStr Brominated Thiophenes as Precursors in the Preparation of Brominated and Arylated Anthraquinones
title_full_unstemmed Brominated Thiophenes as Precursors in the Preparation of Brominated and Arylated Anthraquinones
title_short Brominated Thiophenes as Precursors in the Preparation of Brominated and Arylated Anthraquinones
title_sort brominated thiophenes as precursors in the preparation of brominated and arylated anthraquinones
topic Article
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6253781/
https://www.ncbi.nlm.nih.gov/pubmed/19305356
http://dx.doi.org/10.3390/molecules14031013
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