Vinod Jadhav , Athmanand Anchi , Imamhusen Jamadar , Shruti S. Malunavar , Rajesh G. Kalkhambkar , Suraj M. Sutar
{"title":"以[BMIM(SO3H)][OTf]为可循环促进体系，碘催化1-芳基三氮杂烯/CS2二偶体声化学合成3-亚砜。","authors":"Vinod Jadhav , Athmanand Anchi , Imamhusen Jamadar , Shruti S. Malunavar , Rajesh G. Kalkhambkar , Suraj M. Sutar","doi":"10.1016/j.jil.2024.100128","DOIUrl":null,"url":null,"abstract":"<div><div>Iodine-catalyzed regioselective sulphenylation of various 3-substituted indoles using CS<sub>2</sub> as potential tool is demonstrated. An efficient and eco-friendly protocol has been developed to synthesize libraries of 3-sulphenyl indoles by employing CS<sub>2</sub> as sulphur coupling-linkage for various 1-aryltriaznes and indoles. Short reaction time, mild reaction conditions, recycle and reuse of ionic liquids (ILs) are the advantages of this methodology. A plausible reaction mechanism to narrate the exploitation of the catalytic and promoting systems is also highlights of this work.</div></div>","PeriodicalId":100794,"journal":{"name":"Journal of Ionic Liquids","volume":"5 1","pages":"Article 100128"},"PeriodicalIF":0.0000,"publicationDate":"2025-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Iodine-catalyzed 1-Aryltriazene/CS2 duo for sonochemical synthesis of 3-Sulphenylindoles employing [BMIM(SO3H)][OTf] as recyclable promoting system.\",\"authors\":\"Vinod Jadhav , Athmanand Anchi , Imamhusen Jamadar , Shruti S. Malunavar , Rajesh G. Kalkhambkar , Suraj M. Sutar\",\"doi\":\"10.1016/j.jil.2024.100128\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<div><div>Iodine-catalyzed regioselective sulphenylation of various 3-substituted indoles using CS<sub>2</sub> as potential tool is demonstrated. An efficient and eco-friendly protocol has been developed to synthesize libraries of 3-sulphenyl indoles by employing CS<sub>2</sub> as sulphur coupling-linkage for various 1-aryltriaznes and indoles. Short reaction time, mild reaction conditions, recycle and reuse of ionic liquids (ILs) are the advantages of this methodology. A plausible reaction mechanism to narrate the exploitation of the catalytic and promoting systems is also highlights of this work.</div></div>\",\"PeriodicalId\":100794,\"journal\":{\"name\":\"Journal of Ionic Liquids\",\"volume\":\"5 1\",\"pages\":\"Article 100128\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2025-06-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Journal of Ionic Liquids\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://www.sciencedirect.com/science/article/pii/S277242202400051X\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"2024/12/4 0:00:00\",\"PubModel\":\"Epub\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Journal of Ionic Liquids","FirstCategoryId":"1085","ListUrlMain":"https://www.sciencedirect.com/science/article/pii/S277242202400051X","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"2024/12/4 0:00:00","PubModel":"Epub","JCR":"","JCRName":"","Score":null,"Total":0}
Iodine-catalyzed 1-Aryltriazene/CS2 duo for sonochemical synthesis of 3-Sulphenylindoles employing [BMIM(SO3H)][OTf] as recyclable promoting system.
Iodine-catalyzed regioselective sulphenylation of various 3-substituted indoles using CS2 as potential tool is demonstrated. An efficient and eco-friendly protocol has been developed to synthesize libraries of 3-sulphenyl indoles by employing CS2 as sulphur coupling-linkage for various 1-aryltriaznes and indoles. Short reaction time, mild reaction conditions, recycle and reuse of ionic liquids (ILs) are the advantages of this methodology. A plausible reaction mechanism to narrate the exploitation of the catalytic and promoting systems is also highlights of this work.
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