The Preparation of Diaryl Sulfoxinium Triflates and Their Application in Palladium‐Catalyzed Cross‐Coupling Reactions

Treatment of N‐methyl‐S,S‐diaryl sulfoximines with methyl trifluoromethanesulfonate provides bench‐stable sulfoxinium salts in excellent yields. Applying them in Sonogashira‐, Heck‐ and Suzuki‐type cross‐coupling reactions leads to the corresponding products by sequential C−S bond cleavage and C−C b...

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Autores principales: Wang, Chenyang, Wang, Xianliang, Kong, Deshen, Truong, Khai‐Nghi, Rissanen, Kari, Bolm, Carsten
Formato: Online Artículo Texto
Lenguaje:English
Publicado: John Wiley and Sons Inc. 2022
Materias:
Research Articles
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9804342/
https://www.ncbi.nlm.nih.gov/pubmed/35947778
http://dx.doi.org/10.1002/asia.202200828
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author Wang, Chenyang
Wang, Xianliang
Kong, Deshen
Truong, Khai‐Nghi
Rissanen, Kari
Bolm, Carsten
author_facet Wang, Chenyang
Wang, Xianliang
Kong, Deshen
Truong, Khai‐Nghi
Rissanen, Kari
Bolm, Carsten
author_sort Wang, Chenyang
collection PubMed
description Treatment of N‐methyl‐S,S‐diaryl sulfoximines with methyl trifluoromethanesulfonate provides bench‐stable sulfoxinium salts in excellent yields. Applying them in Sonogashira‐, Heck‐ and Suzuki‐type cross‐coupling reactions leads to the corresponding products by sequential C−S bond cleavage and C−C bond formation. Electronic factors induced by substituents on the S‐aryl groups govern the coupling efficiency.
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spelling pubmed-98043422023-01-03 The Preparation of Diaryl Sulfoxinium Triflates and Their Application in Palladium‐Catalyzed Cross‐Coupling Reactions Wang, Chenyang Wang, Xianliang Kong, Deshen Truong, Khai‐Nghi Rissanen, Kari Bolm, Carsten Chem Asian J Research Articles Treatment of N‐methyl‐S,S‐diaryl sulfoximines with methyl trifluoromethanesulfonate provides bench‐stable sulfoxinium salts in excellent yields. Applying them in Sonogashira‐, Heck‐ and Suzuki‐type cross‐coupling reactions leads to the corresponding products by sequential C−S bond cleavage and C−C bond formation. Electronic factors induced by substituents on the S‐aryl groups govern the coupling efficiency. John Wiley and Sons Inc. 2022-08-29 2022-10-04 /pmc/articles/PMC9804342/ /pubmed/35947778 http://dx.doi.org/10.1002/asia.202200828 Text en © 2022 The Authors. Chemistry - An Asian Journal published by Wiley-VCH GmbH https://creativecommons.org/licenses/by/4.0/This is an open access article under the terms of the http://creativecommons.org/licenses/by/4.0/ (https://creativecommons.org/licenses/by/4.0/) License, which permits use, distribution and reproduction in any medium, provided the original work is properly cited.
spellingShingle Research Articles
Wang, Chenyang
Wang, Xianliang
Kong, Deshen
Truong, Khai‐Nghi
Rissanen, Kari
Bolm, Carsten
The Preparation of Diaryl Sulfoxinium Triflates and Their Application in Palladium‐Catalyzed Cross‐Coupling Reactions
title The Preparation of Diaryl Sulfoxinium Triflates and Their Application in Palladium‐Catalyzed Cross‐Coupling Reactions
title_full The Preparation of Diaryl Sulfoxinium Triflates and Their Application in Palladium‐Catalyzed Cross‐Coupling Reactions
title_fullStr The Preparation of Diaryl Sulfoxinium Triflates and Their Application in Palladium‐Catalyzed Cross‐Coupling Reactions
title_full_unstemmed The Preparation of Diaryl Sulfoxinium Triflates and Their Application in Palladium‐Catalyzed Cross‐Coupling Reactions
title_short The Preparation of Diaryl Sulfoxinium Triflates and Their Application in Palladium‐Catalyzed Cross‐Coupling Reactions
title_sort preparation of diaryl sulfoxinium triflates and their application in palladium‐catalyzed cross‐coupling reactions
topic Research Articles
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9804342/
https://www.ncbi.nlm.nih.gov/pubmed/35947778
http://dx.doi.org/10.1002/asia.202200828
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