Ziyao Tang , Mangang Guan , Tianqiang Wang , Guojun Yu , Jiaze Qin , Jingfeng Lan , Rulong Yan
{"title":"Palladium-catalyzed Catellani-type selective C–H silylation of aryl-TT salts†","authors":"Ziyao Tang , Mangang Guan , Tianqiang Wang , Guojun Yu , Jiaze Qin , Jingfeng Lan , Rulong Yan","doi":"10.1039/d4qo02349h","DOIUrl":null,"url":null,"abstract":"<div><div>A palladium-catalyzed three-component reaction of aryl-thianthrenium salts, norbornene/diphenylacetylene, and hexamethyldisilane has been developed for the assembly of highly functionalized disilanes, in which one C–C bond and two C–Si bonds are constructed. Meanwhile, various functional groups are tolerated and the desired products are obtained in moderate to high yields.</div></div>","PeriodicalId":94379,"journal":{"name":"Organic chemistry frontiers : an international journal of organic chemistry","volume":"12 7","pages":"Pages 2260-2265"},"PeriodicalIF":0.0000,"publicationDate":"2025-02-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Organic chemistry frontiers : an international journal of organic chemistry","FirstCategoryId":"1085","ListUrlMain":"https://www.sciencedirect.com/org/science/article/pii/S205241292500066X","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"2025/1/30 0:00:00","PubModel":"Epub","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 0
Abstract
A palladium-catalyzed three-component reaction of aryl-thianthrenium salts, norbornene/diphenylacetylene, and hexamethyldisilane has been developed for the assembly of highly functionalized disilanes, in which one C–C bond and two C–Si bonds are constructed. Meanwhile, various functional groups are tolerated and the desired products are obtained in moderate to high yields.