Synthesis of (1E,3E)-1,4-diarylbuta-1,3-dienes promoted by μ-OMs palladium–dimer complex

A convenient approach for (1E,3E)-1,4-diarylbuta-1,3-dienes via intermolecular Heck reaction of olefins and β-bromostyrenes promoted by μ-OMs palladium–dimer complex has been successfully developed. The products 1,4-conjugated dienes could be obtained with good yield (up to 82%). The catalyst system...

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Autores principales: Zhou, Xueliang, Zhou, Yuan, Zhu, Qiang, Chen, Huimin, Wu, Nan, Wen, Xiangru, Xu, Zhou
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Springer International Publishing 2019
Materias:
Research Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6661770/
https://www.ncbi.nlm.nih.gov/pubmed/31384787
http://dx.doi.org/10.1186/s13065-019-0561-3
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author Zhou, Xueliang
Zhou, Yuan
Zhu, Qiang
Chen, Huimin
Wu, Nan
Wen, Xiangru
Xu, Zhou
author_facet Zhou, Xueliang
Zhou, Yuan
Zhu, Qiang
Chen, Huimin
Wu, Nan
Wen, Xiangru
Xu, Zhou
author_sort Zhou, Xueliang
collection PubMed
description A convenient approach for (1E,3E)-1,4-diarylbuta-1,3-dienes via intermolecular Heck reaction of olefins and β-bromostyrenes promoted by μ-OMs palladium–dimer complex has been successfully developed. The products 1,4-conjugated dienes could be obtained with good yield (up to 82%). The catalyst system has excellent chemical selectivity and group tolerance which could supply an alternative way to gain the valuable biaryl linkage building blocks. Furthermore, fluorescence studies of dienes showed that some of them may have potential applications as luminescent clusters. [Image: see text] ELECTRONIC SUPPLEMENTARY MATERIAL: The online version of this article (10.1186/s13065-019-0561-3) contains supplementary material, which is available to authorized users.
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spelling pubmed-66617702019-08-05 Synthesis of (1E,3E)-1,4-diarylbuta-1,3-dienes promoted by μ-OMs palladium–dimer complex Zhou, Xueliang Zhou, Yuan Zhu, Qiang Chen, Huimin Wu, Nan Wen, Xiangru Xu, Zhou BMC Chem Research Article A convenient approach for (1E,3E)-1,4-diarylbuta-1,3-dienes via intermolecular Heck reaction of olefins and β-bromostyrenes promoted by μ-OMs palladium–dimer complex has been successfully developed. The products 1,4-conjugated dienes could be obtained with good yield (up to 82%). The catalyst system has excellent chemical selectivity and group tolerance which could supply an alternative way to gain the valuable biaryl linkage building blocks. Furthermore, fluorescence studies of dienes showed that some of them may have potential applications as luminescent clusters. [Image: see text] ELECTRONIC SUPPLEMENTARY MATERIAL: The online version of this article (10.1186/s13065-019-0561-3) contains supplementary material, which is available to authorized users. Springer International Publishing 2019-03-28 /pmc/articles/PMC6661770/ /pubmed/31384787 http://dx.doi.org/10.1186/s13065-019-0561-3 Text en © The Author(s) 2019 Open AccessThis article is distributed under the terms of the Creative Commons Attribution 4.0 International License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution, and reproduction in any medium, provided you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license, and indicate if changes were made. The Creative Commons Public Domain Dedication waiver (http://creativecommons.org/publicdomain/zero/1.0/) applies to the data made available in this article, unless otherwise stated.
spellingShingle Research Article
Zhou, Xueliang
Zhou, Yuan
Zhu, Qiang
Chen, Huimin
Wu, Nan
Wen, Xiangru
Xu, Zhou
Synthesis of (1E,3E)-1,4-diarylbuta-1,3-dienes promoted by μ-OMs palladium–dimer complex
title Synthesis of (1E,3E)-1,4-diarylbuta-1,3-dienes promoted by μ-OMs palladium–dimer complex
title_full Synthesis of (1E,3E)-1,4-diarylbuta-1,3-dienes promoted by μ-OMs palladium–dimer complex
title_fullStr Synthesis of (1E,3E)-1,4-diarylbuta-1,3-dienes promoted by μ-OMs palladium–dimer complex
title_full_unstemmed Synthesis of (1E,3E)-1,4-diarylbuta-1,3-dienes promoted by μ-OMs palladium–dimer complex
title_short Synthesis of (1E,3E)-1,4-diarylbuta-1,3-dienes promoted by μ-OMs palladium–dimer complex
title_sort synthesis of (1e,3e)-1,4-diarylbuta-1,3-dienes promoted by μ-oms palladium–dimer complex
topic Research Article
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6661770/
https://www.ncbi.nlm.nih.gov/pubmed/31384787
http://dx.doi.org/10.1186/s13065-019-0561-3
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