title: Palladium(0)-catalyzed allylic alkylation of diketoester-dioxinones with allyl acetates under neutral conditions: synthesis of hexasubstituted benzene derivatives.
abstract: Intermolecular palladium(0)-catalyzed allylic alkylation of diketoester-dioxinones was performed under neutral conditions with 2-alkenyl and 2-cycloalkenyl acetates. Subsequent aromatization using cesium carbonate gave rise to isopropylidene-protected hexasubstituted resorcylates.
authors.affiliation: Department of Chemistry, Imperial College, London SW7 2AZ, England.
authors.forename: Jens
authors.initials: J
authors.lastname: Cordes
authors.forename: Sylvain
authors.initials: S
authors.lastname: Laclef
authors.forename: Andrew J P
authors.initials: AJ
authors.lastname: White
authors.forename: Anthony G M
authors.initials: AG
authors.lastname: Barrett
mesh_terms: D000478:Alkylation; D000498:Allyl Compounds / Q000737:chemistry*; D001555:Benzene Derivatives / Q000138:chemical synthesis* / Q000737:chemistry; D002264:Carboxylic Acids / Q000737:chemistry*; D002384:Catalysis; D015394:Molecular Structure; D010165:Palladium / Q000737:chemistry*
chemical_list: D000498:Allyl Compounds; D001555:Benzene Derivatives; D002264:Carboxylic Acids; D010165:Palladium