{"title":"Rhenium-catalyzed synthetic method of indanes and indenes through the C–C bond cleavage of 1,3-dicarbonyl compounds","authors":"","doi":"10.1016/j.tetlet.2024.155212","DOIUrl":null,"url":null,"abstract":"<div><p>When α-alkyl substituted 1,3-dicarbonyl compounds were reacted with alkenes and alkynes in the presence of a rhenium catalyst, the reaction proceeded through the elimination of the 1,3-dicarbonyl unit to form the corresponding indanes and indenes in moderate to good yields, respectively.</p></div>","PeriodicalId":438,"journal":{"name":"Tetrahedron Letters","volume":null,"pages":null},"PeriodicalIF":1.5000,"publicationDate":"2024-07-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Tetrahedron Letters","FirstCategoryId":"92","ListUrlMain":"https://www.sciencedirect.com/science/article/pii/S0040403924003071","RegionNum":4,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q3","JCRName":"CHEMISTRY, ORGANIC","Score":null,"Total":0}
引用次数: 0
Abstract
When α-alkyl substituted 1,3-dicarbonyl compounds were reacted with alkenes and alkynes in the presence of a rhenium catalyst, the reaction proceeded through the elimination of the 1,3-dicarbonyl unit to form the corresponding indanes and indenes in moderate to good yields, respectively.
期刊介绍:
Tetrahedron Letters provides maximum dissemination of outstanding developments in organic chemistry. The journal is published weekly and covers developments in techniques, structures, methods and conclusions in experimental and theoretical organic chemistry. Rapid publication of timely and significant research results enables researchers from all over the world to transmit quickly their new contributions to large, international audiences.