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dc.contributor.authorHejmanowska, Joanna
dc.contributor.authorDzięgielewski, Marek
dc.contributor.authorKowalczyk, Dorota
dc.contributor.authorAlbrecht, Łukasz
dc.date.accessioned2016-02-05T08:23:13Z
dc.date.available2016-02-05T08:23:13Z
dc.date.issued2014
dc.identifier.citationSynlett, Vol. 25(20), pages 2957-2961
dc.identifier.urihttp://hdl.handle.net/11652/1107
dc.identifier.urihttps://www.thieme-connect.com/products/ejournals/html/10.1055/s-0034-1378905
dc.description.abstractA novel method for the preparation of the spirocyclic Δβ,γ-butenolides is presented. The developed strategy is based on a trienamine-mediated [4+2]-cycloaddition between (E)-3-alkylidene- 5-arylfuran-2(3H)-ones and 2,4-dienals. Target products containing three contiguous centres including one quaternary are efficiently formed in a highly enantiomerically enriched form in the presence of the silyl-protected diphenylprolinol aminocatalyst.en_EN
dc.language.isoenen_EN
dc.relation.ispartofseriesSynlett, Vol. 25(20), 2014en_EN
dc.subjectasymmetric synthesisen_EN
dc.subjectaminocatalysisen_EN
dc.subjecttrienaminesen_EN
dc.subjectΔβ,γ-butenolidesen_EN
dc.subjectquaternary stereogenic centeren_EN
dc.titleOrganocatalytic Enantioselective Approach to Spirocyclic Δβ,γ-Butenolidesen_EN
dc.typeArtykułpl_PL
dc.typeArticleen_EN


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