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, (...

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Autores principales: Zhong, Hao, Shi, Jianwu, Kang, Jianxun, Wang, Shaomin, Liu, Xinming, Wang, Hua
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Beilstein-Institut 2013
Materias:
Full Research Paper
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.
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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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