Agata J. Pacuła-Miszewska , Magdalena Obieziurska-Fabisiak , Anna Laskowska , Halina Kaczmarek , Jacek Ścianowski
{"title":"New greener approach for the Se-N bond formation","authors":"Agata J. Pacuła-Miszewska , Magdalena Obieziurska-Fabisiak , Anna Laskowska , Halina Kaczmarek , Jacek Ścianowski","doi":"10.1080/10426507.2023.2249182","DOIUrl":null,"url":null,"abstract":"<div><p>A new greener protocol that includes the rapid and quantitative conversion of diaryl diselenides, bearing an amido function, to corresponding <em>N</em>-substituted benzisoselenazolones by 254 nm wavelength UV lamp irradiation is presented. This free radical Se-N bond formation was utilized for a series of diversified substrates under mild reaction conditions. Carrying out the process in an photochemically inactive solvent like acetonitrile enabled to obtain a quantitative conversion for both <em>N</em>-aliphatic and <em>N</em>-aromatic derivatives.</p></div>","PeriodicalId":20056,"journal":{"name":"Phosphorus, Sulfur, and Silicon and the Related Elements","volume":"199 1","pages":"Pages 58-62"},"PeriodicalIF":1.4000,"publicationDate":"2024-01-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Phosphorus, Sulfur, and Silicon and the Related Elements","FirstCategoryId":"92","ListUrlMain":"https://www.sciencedirect.com/org/science/article/pii/S1042650723002277","RegionNum":4,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q4","JCRName":"CHEMISTRY, INORGANIC & NUCLEAR","Score":null,"Total":0}
引用次数: 0
Abstract
A new greener protocol that includes the rapid and quantitative conversion of diaryl diselenides, bearing an amido function, to corresponding N-substituted benzisoselenazolones by 254 nm wavelength UV lamp irradiation is presented. This free radical Se-N bond formation was utilized for a series of diversified substrates under mild reaction conditions. Carrying out the process in an photochemically inactive solvent like acetonitrile enabled to obtain a quantitative conversion for both N-aliphatic and N-aromatic derivatives.
期刊介绍：
Phosphorus, Sulfur, and Silicon and the Related Elements is a monthly publication intended to disseminate current trends and novel methods to those working in the broad and interdisciplinary field of heteroatom chemistry.
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