{"title":"喹喔啉-2(1H)-酮与 N,N,N',N'-四烷基乙二胺的光化学烷基化反应。","authors":"Yaqing Zhu, Yi Zhang, Xia Zhao, Kui Lu","doi":"10.1039/d4ob01494d","DOIUrl":null,"url":null,"abstract":"<p><p>A visible-light-induced C-3 alkylation of quinoxalin-2(1<i>H</i>)-ones with <i>N</i>,<i>N</i>,<i>N</i>',<i>N</i>'-tetraalkylethylenediamine was achieved without an external photocatalyst. The mechanism showed that quinoxalin-2(1<i>H</i>)-ones could act as photocatalysts. The accessibility of the reagents and the green and mild reaction conditions made this protocol an alternative method to access C-3 alkylated quinoxalin-2(1<i>H</i>)-ones.</p>","PeriodicalId":2,"journal":{"name":"ACS Applied Bio Materials","volume":null,"pages":null},"PeriodicalIF":4.6000,"publicationDate":"2024-10-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Photochemical alkylation of quinoxalin-2(1<i>H</i>)-ones with <i>N</i>,<i>N</i>,<i>N</i>',<i>N</i>'-tetraalkylethylenediamine.\",\"authors\":\"Yaqing Zhu, Yi Zhang, Xia Zhao, Kui Lu\",\"doi\":\"10.1039/d4ob01494d\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<p><p>A visible-light-induced C-3 alkylation of quinoxalin-2(1<i>H</i>)-ones with <i>N</i>,<i>N</i>,<i>N</i>',<i>N</i>'-tetraalkylethylenediamine was achieved without an external photocatalyst. The mechanism showed that quinoxalin-2(1<i>H</i>)-ones could act as photocatalysts. The accessibility of the reagents and the green and mild reaction conditions made this protocol an alternative method to access C-3 alkylated quinoxalin-2(1<i>H</i>)-ones.</p>\",\"PeriodicalId\":2,\"journal\":{\"name\":\"ACS Applied Bio Materials\",\"volume\":null,\"pages\":null},\"PeriodicalIF\":4.6000,\"publicationDate\":\"2024-10-15\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"ACS Applied Bio Materials\",\"FirstCategoryId\":\"92\",\"ListUrlMain\":\"https://doi.org/10.1039/d4ob01494d\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q2\",\"JCRName\":\"MATERIALS SCIENCE, BIOMATERIALS\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"ACS Applied Bio Materials","FirstCategoryId":"92","ListUrlMain":"https://doi.org/10.1039/d4ob01494d","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q2","JCRName":"MATERIALS SCIENCE, BIOMATERIALS","Score":null,"Total":0}
Photochemical alkylation of quinoxalin-2(1H)-ones with N,N,N',N'-tetraalkylethylenediamine.
A visible-light-induced C-3 alkylation of quinoxalin-2(1H)-ones with N,N,N',N'-tetraalkylethylenediamine was achieved without an external photocatalyst. The mechanism showed that quinoxalin-2(1H)-ones could act as photocatalysts. The accessibility of the reagents and the green and mild reaction conditions made this protocol an alternative method to access C-3 alkylated quinoxalin-2(1H)-ones.
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