Eosin Y-catalyzed visible-light-mediated aerobic oxidative cyclization of N,N-dimethylanilines with maleimides
A novel and simple strategy for the efficient synthesis of the corresponding tetrahydroquinolines from N,N-dimethylanilines and maleimides using visible light in an air atmosphere in the presence of Eosin Y as a photocatalyst has been developed. The metal-free protocol involves aerobic oxidative cyc...
Autores principales: | , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
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Beilstein-Institut
2015
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4419562/ https://www.ncbi.nlm.nih.gov/pubmed/25977716 http://dx.doi.org/10.3762/bjoc.11.48 |
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author | Liang, Zhongwei Xu, Song Tian, Wenyan Zhang, Ronghua |
author_facet | Liang, Zhongwei Xu, Song Tian, Wenyan Zhang, Ronghua |
author_sort | Liang, Zhongwei |
collection | PubMed |
description | A novel and simple strategy for the efficient synthesis of the corresponding tetrahydroquinolines from N,N-dimethylanilines and maleimides using visible light in an air atmosphere in the presence of Eosin Y as a photocatalyst has been developed. The metal-free protocol involves aerobic oxidative cyclization via sp(3) C–H bond functionalization process to afford good yields in a one-pot procedure under mild conditions. |
format | Online Article Text |
id | pubmed-4419562 |
institution | National Center for Biotechnology Information |
language | English |
publishDate | 2015 |
publisher | Beilstein-Institut |
record_format | MEDLINE/PubMed |
spelling | pubmed-44195622015-05-14 Eosin Y-catalyzed visible-light-mediated aerobic oxidative cyclization of N,N-dimethylanilines with maleimides Liang, Zhongwei Xu, Song Tian, Wenyan Zhang, Ronghua Beilstein J Org Chem Full Research Paper A novel and simple strategy for the efficient synthesis of the corresponding tetrahydroquinolines from N,N-dimethylanilines and maleimides using visible light in an air atmosphere in the presence of Eosin Y as a photocatalyst has been developed. The metal-free protocol involves aerobic oxidative cyclization via sp(3) C–H bond functionalization process to afford good yields in a one-pot procedure under mild conditions. Beilstein-Institut 2015-04-01 /pmc/articles/PMC4419562/ /pubmed/25977716 http://dx.doi.org/10.3762/bjoc.11.48 Text en Copyright © 2015, Liang et al. https://creativecommons.org/licenses/by/2.0https://www.beilstein-journals.org/bjoc/termsThis is an Open Access article under the terms of the Creative Commons Attribution License (https://creativecommons.org/licenses/by/2.0), which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited. The license is subject to the Beilstein Journal of Organic Chemistry terms and conditions: (https://www.beilstein-journals.org/bjoc/terms) |
spellingShingle | Full Research Paper Liang, Zhongwei Xu, Song Tian, Wenyan Zhang, Ronghua Eosin Y-catalyzed visible-light-mediated aerobic oxidative cyclization of N,N-dimethylanilines with maleimides |
title | Eosin Y-catalyzed visible-light-mediated aerobic oxidative cyclization of N,N-dimethylanilines with maleimides |
title_full | Eosin Y-catalyzed visible-light-mediated aerobic oxidative cyclization of N,N-dimethylanilines with maleimides |
title_fullStr | Eosin Y-catalyzed visible-light-mediated aerobic oxidative cyclization of N,N-dimethylanilines with maleimides |
title_full_unstemmed | Eosin Y-catalyzed visible-light-mediated aerobic oxidative cyclization of N,N-dimethylanilines with maleimides |
title_short | Eosin Y-catalyzed visible-light-mediated aerobic oxidative cyclization of N,N-dimethylanilines with maleimides |
title_sort | eosin y-catalyzed visible-light-mediated aerobic oxidative cyclization of n,n-dimethylanilines with maleimides |
topic | Full Research Paper |
url | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4419562/ https://www.ncbi.nlm.nih.gov/pubmed/25977716 http://dx.doi.org/10.3762/bjoc.11.48 |
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