Photoinduced Photocatalyst-Free Cascade Cyclization of Alkynes with Sodium Sulfinates for the Synthesis of Benzothiophenes and Thioflavones

The subject of this investigation is a new method for the construction of sulfonylated heterocycles which overcomes the limitations of classical approaches using a cheap feedstock sulfonylating agent, especially under photocatalyst- and metal-free conditions.

Detalles Bibliográficos
Autores principales: Dong, Hongqiang, Chen, Chunli, Zhao, Jinlei, Ji, Yigang, Yang, Wenchao
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2023
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10254384/
https://www.ncbi.nlm.nih.gov/pubmed/37298913
http://dx.doi.org/10.3390/molecules28114436
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author Dong, Hongqiang
Chen, Chunli
Zhao, Jinlei
Ji, Yigang
Yang, Wenchao
author_facet Dong, Hongqiang
Chen, Chunli
Zhao, Jinlei
Ji, Yigang
Yang, Wenchao
author_sort Dong, Hongqiang
collection PubMed
description The subject of this investigation is a new method for the construction of sulfonylated heterocycles which overcomes the limitations of classical approaches using a cheap feedstock sulfonylating agent, especially under photocatalyst- and metal-free conditions.
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spelling pubmed-102543842023-06-10 Photoinduced Photocatalyst-Free Cascade Cyclization of Alkynes with Sodium Sulfinates for the Synthesis of Benzothiophenes and Thioflavones Dong, Hongqiang Chen, Chunli Zhao, Jinlei Ji, Yigang Yang, Wenchao Molecules Article The subject of this investigation is a new method for the construction of sulfonylated heterocycles which overcomes the limitations of classical approaches using a cheap feedstock sulfonylating agent, especially under photocatalyst- and metal-free conditions. MDPI 2023-05-30 /pmc/articles/PMC10254384/ /pubmed/37298913 http://dx.doi.org/10.3390/molecules28114436 Text en © 2023 by the authors. https://creativecommons.org/licenses/by/4.0/Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (https://creativecommons.org/licenses/by/4.0/).
spellingShingle Article
Dong, Hongqiang
Chen, Chunli
Zhao, Jinlei
Ji, Yigang
Yang, Wenchao
Photoinduced Photocatalyst-Free Cascade Cyclization of Alkynes with Sodium Sulfinates for the Synthesis of Benzothiophenes and Thioflavones
title Photoinduced Photocatalyst-Free Cascade Cyclization of Alkynes with Sodium Sulfinates for the Synthesis of Benzothiophenes and Thioflavones
title_full Photoinduced Photocatalyst-Free Cascade Cyclization of Alkynes with Sodium Sulfinates for the Synthesis of Benzothiophenes and Thioflavones
title_fullStr Photoinduced Photocatalyst-Free Cascade Cyclization of Alkynes with Sodium Sulfinates for the Synthesis of Benzothiophenes and Thioflavones
title_full_unstemmed Photoinduced Photocatalyst-Free Cascade Cyclization of Alkynes with Sodium Sulfinates for the Synthesis of Benzothiophenes and Thioflavones
title_short Photoinduced Photocatalyst-Free Cascade Cyclization of Alkynes with Sodium Sulfinates for the Synthesis of Benzothiophenes and Thioflavones
title_sort photoinduced photocatalyst-free cascade cyclization of alkynes with sodium sulfinates for the synthesis of benzothiophenes and thioflavones
topic Article
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10254384/
https://www.ncbi.nlm.nih.gov/pubmed/37298913
http://dx.doi.org/10.3390/molecules28114436
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