Palladium-Catalyzed C2-Selective Oxidative Olefination of Benzo[b]thiophene 1,1-Dioxides with Styrenes and Acrylates

[Image: see text] Here, we disclose a novel Pd(II)-catalyzed oxidative Heck reaction of benzo[b]thiophene 1,1-dioxides with styrenes and acrylates. This transformation features broad functional group tolerance and high C2 selectivity. Furthermore, the photoluminescence properties of C-2 alkenylated...

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Autores principales: Yang, Bingbin, Lu, Yaoyao, Duan, Luqiong, Ma, Xiaoyu, Xia, Yaolin, Huang, Xiaolei
Formato: Online Artículo Texto
Lenguaje:English
Publicado: American Chemical Society 2023
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10034782/
https://www.ncbi.nlm.nih.gov/pubmed/36969423
http://dx.doi.org/10.1021/acsomega.2c07427
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author Yang, Bingbin
Lu, Yaoyao
Duan, Luqiong
Ma, Xiaoyu
Xia, Yaolin
Huang, Xiaolei
author_facet Yang, Bingbin
Lu, Yaoyao
Duan, Luqiong
Ma, Xiaoyu
Xia, Yaolin
Huang, Xiaolei
author_sort Yang, Bingbin
collection PubMed
description [Image: see text] Here, we disclose a novel Pd(II)-catalyzed oxidative Heck reaction of benzo[b]thiophene 1,1-dioxides with styrenes and acrylates. This transformation features broad functional group tolerance and high C2 selectivity. Furthermore, the photoluminescence properties of C-2 alkenylated products have been characterized, which illustrates the potential usefulness of our protocol in constructing π-conjugated fluorescent molecules.
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spelling pubmed-100347822023-03-24 Palladium-Catalyzed C2-Selective Oxidative Olefination of Benzo[b]thiophene 1,1-Dioxides with Styrenes and Acrylates Yang, Bingbin Lu, Yaoyao Duan, Luqiong Ma, Xiaoyu Xia, Yaolin Huang, Xiaolei ACS Omega [Image: see text] Here, we disclose a novel Pd(II)-catalyzed oxidative Heck reaction of benzo[b]thiophene 1,1-dioxides with styrenes and acrylates. This transformation features broad functional group tolerance and high C2 selectivity. Furthermore, the photoluminescence properties of C-2 alkenylated products have been characterized, which illustrates the potential usefulness of our protocol in constructing π-conjugated fluorescent molecules. American Chemical Society 2023-03-10 /pmc/articles/PMC10034782/ /pubmed/36969423 http://dx.doi.org/10.1021/acsomega.2c07427 Text en © 2023 The Authors. Published by American Chemical Society https://creativecommons.org/licenses/by-nc-nd/4.0/Permits non-commercial access and re-use, provided that author attribution and integrity are maintained; but does not permit creation of adaptations or other derivative works (https://creativecommons.org/licenses/by-nc-nd/4.0/).
spellingShingle Yang, Bingbin
Lu, Yaoyao
Duan, Luqiong
Ma, Xiaoyu
Xia, Yaolin
Huang, Xiaolei
Palladium-Catalyzed C2-Selective Oxidative Olefination of Benzo[b]thiophene 1,1-Dioxides with Styrenes and Acrylates
title Palladium-Catalyzed C2-Selective Oxidative Olefination of Benzo[b]thiophene 1,1-Dioxides with Styrenes and Acrylates
title_full Palladium-Catalyzed C2-Selective Oxidative Olefination of Benzo[b]thiophene 1,1-Dioxides with Styrenes and Acrylates
title_fullStr Palladium-Catalyzed C2-Selective Oxidative Olefination of Benzo[b]thiophene 1,1-Dioxides with Styrenes and Acrylates
title_full_unstemmed Palladium-Catalyzed C2-Selective Oxidative Olefination of Benzo[b]thiophene 1,1-Dioxides with Styrenes and Acrylates
title_short Palladium-Catalyzed C2-Selective Oxidative Olefination of Benzo[b]thiophene 1,1-Dioxides with Styrenes and Acrylates
title_sort palladium-catalyzed c2-selective oxidative olefination of benzo[b]thiophene 1,1-dioxides with styrenes and acrylates
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10034782/
https://www.ncbi.nlm.nih.gov/pubmed/36969423
http://dx.doi.org/10.1021/acsomega.2c07427
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