Nickel catalyzed intramolecular oxidative coupling: synthesis of 3-aryl benzofurans

Recent research has been focused on the transition metal-catalyzed reactions. Herein we have developed nickel-catalyzed synthesis of 3-aryl benzofurans from ortho-alkenyl phenols via intramolecular dehydrogenative coupling. Notably, simple O(2) gas served as an oxidant, without using any sacrificial...

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Autores principales: Aggarwal, Sakshi, Srinivas, Dasari, Sreenivasulu, Chinnabattigalla, Satyanarayana, Gedu
Formato: Online Artículo Texto
Lenguaje:English
Publicado: The Royal Society of Chemistry 2020
Materias:
Chemistry
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9054549/
https://www.ncbi.nlm.nih.gov/pubmed/35516592
http://dx.doi.org/10.1039/d0ra03071f
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author Aggarwal, Sakshi
Srinivas, Dasari
Sreenivasulu, Chinnabattigalla
Satyanarayana, Gedu
author_facet Aggarwal, Sakshi
Srinivas, Dasari
Sreenivasulu, Chinnabattigalla
Satyanarayana, Gedu
author_sort Aggarwal, Sakshi
collection PubMed
description Recent research has been focused on the transition metal-catalyzed reactions. Herein we have developed nickel-catalyzed synthesis of 3-aryl benzofurans from ortho-alkenyl phenols via intramolecular dehydrogenative coupling. Notably, simple O(2) gas served as an oxidant, without using any sacrificial hydrogen acceptor. The strategy enabled the synthesis of 3-aryl benzofurans in good to excellent yields.
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spelling pubmed-90545492022-05-04 Nickel catalyzed intramolecular oxidative coupling: synthesis of 3-aryl benzofurans Aggarwal, Sakshi Srinivas, Dasari Sreenivasulu, Chinnabattigalla Satyanarayana, Gedu RSC Adv Chemistry Recent research has been focused on the transition metal-catalyzed reactions. Herein we have developed nickel-catalyzed synthesis of 3-aryl benzofurans from ortho-alkenyl phenols via intramolecular dehydrogenative coupling. Notably, simple O(2) gas served as an oxidant, without using any sacrificial hydrogen acceptor. The strategy enabled the synthesis of 3-aryl benzofurans in good to excellent yields. The Royal Society of Chemistry 2020-06-10 /pmc/articles/PMC9054549/ /pubmed/35516592 http://dx.doi.org/10.1039/d0ra03071f Text en This journal is © The Royal Society of Chemistry https://creativecommons.org/licenses/by-nc/3.0/
spellingShingle Chemistry
Aggarwal, Sakshi
Srinivas, Dasari
Sreenivasulu, Chinnabattigalla
Satyanarayana, Gedu
Nickel catalyzed intramolecular oxidative coupling: synthesis of 3-aryl benzofurans
title Nickel catalyzed intramolecular oxidative coupling: synthesis of 3-aryl benzofurans
title_full Nickel catalyzed intramolecular oxidative coupling: synthesis of 3-aryl benzofurans
title_fullStr Nickel catalyzed intramolecular oxidative coupling: synthesis of 3-aryl benzofurans
title_full_unstemmed Nickel catalyzed intramolecular oxidative coupling: synthesis of 3-aryl benzofurans
title_short Nickel catalyzed intramolecular oxidative coupling: synthesis of 3-aryl benzofurans
title_sort nickel catalyzed intramolecular oxidative coupling: synthesis of 3-aryl benzofurans
topic Chemistry
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9054549/
https://www.ncbi.nlm.nih.gov/pubmed/35516592
http://dx.doi.org/10.1039/d0ra03071f
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AT srinivasdasari nickelcatalyzedintramolecularoxidativecouplingsynthesisof3arylbenzofurans
AT sreenivasuluchinnabattigalla nickelcatalyzedintramolecularoxidativecouplingsynthesisof3arylbenzofurans
AT satyanarayanagedu nickelcatalyzedintramolecularoxidativecouplingsynthesisof3arylbenzofurans

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