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Ring-opening reaction of 2,5-dioctyldithieno[2,3-b:3',2'-d]thiophene in the presence of aryllithium reagents
In this paper, the ring-opening reaction of 2,5-dioctyldithieno[2,3-b:3',2'-d]thiophene with aryllithium in THF at low temperature to generate 2'-arylthio-3,3'-bithiophene-2-carbaldehydes is studied. Nine examples are explored and all the products are characterized by (1)H NMR, (...
Autores principales: | , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Beilstein-Institut
2013
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3678665/ https://www.ncbi.nlm.nih.gov/pubmed/23766789 http://dx.doi.org/10.3762/bjoc.9.87 |
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author | Zhong, Hao Shi, Jianwu Kang, Jianxun Wang, Shaomin Liu, Xinming Wang, Hua |
author_facet | Zhong, Hao Shi, Jianwu Kang, Jianxun Wang, Shaomin Liu, Xinming Wang, Hua |
author_sort | Zhong, Hao |
collection | PubMed |
description | In this paper, the ring-opening reaction of 2,5-dioctyldithieno[2,3-b:3',2'-d]thiophene with aryllithium in THF at low temperature to generate 2'-arylthio-3,3'-bithiophene-2-carbaldehydes is studied. Nine examples are explored and all the products are characterized by (1)H NMR, (13)C NMR and HRMS. The relative relationship between the structures of aryl groups and the efficiency of ring-opening reactions are discussed. |
format | Online Article Text |
id | pubmed-3678665 |
institution | National Center for Biotechnology Information |
language | English |
publishDate | 2013 |
publisher | Beilstein-Institut |
record_format | MEDLINE/PubMed |
spelling | pubmed-36786652013-06-13 Ring-opening reaction of 2,5-dioctyldithieno[2,3-b:3',2'-d]thiophene in the presence of aryllithium reagents Zhong, Hao Shi, Jianwu Kang, Jianxun Wang, Shaomin Liu, Xinming Wang, Hua Beilstein J Org Chem Full Research Paper In this paper, the ring-opening reaction of 2,5-dioctyldithieno[2,3-b:3',2'-d]thiophene with aryllithium in THF at low temperature to generate 2'-arylthio-3,3'-bithiophene-2-carbaldehydes is studied. Nine examples are explored and all the products are characterized by (1)H NMR, (13)C NMR and HRMS. The relative relationship between the structures of aryl groups and the efficiency of ring-opening reactions are discussed. Beilstein-Institut 2013-04-19 /pmc/articles/PMC3678665/ /pubmed/23766789 http://dx.doi.org/10.3762/bjoc.9.87 Text en Copyright © 2013, Zhong 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 Zhong, Hao Shi, Jianwu Kang, Jianxun Wang, Shaomin Liu, Xinming Wang, Hua Ring-opening reaction of 2,5-dioctyldithieno[2,3-b:3',2'-d]thiophene in the presence of aryllithium reagents |
title | Ring-opening reaction of 2,5-dioctyldithieno[2,3-b:3',2'-d]thiophene in the presence of aryllithium reagents |
title_full | Ring-opening reaction of 2,5-dioctyldithieno[2,3-b:3',2'-d]thiophene in the presence of aryllithium reagents |
title_fullStr | Ring-opening reaction of 2,5-dioctyldithieno[2,3-b:3',2'-d]thiophene in the presence of aryllithium reagents |
title_full_unstemmed | Ring-opening reaction of 2,5-dioctyldithieno[2,3-b:3',2'-d]thiophene in the presence of aryllithium reagents |
title_short | Ring-opening reaction of 2,5-dioctyldithieno[2,3-b:3',2'-d]thiophene in the presence of aryllithium reagents |
title_sort | ring-opening reaction of 2,5-dioctyldithieno[2,3-b:3',2'-d]thiophene in the presence of aryllithium reagents |
topic | Full Research Paper |
url | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3678665/ https://www.ncbi.nlm.nih.gov/pubmed/23766789 http://dx.doi.org/10.3762/bjoc.9.87 |
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