Synthesis of two new hemisynthetic diterpenylhydroquinones from natural iiwf-Labdanes

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dc.contributor.authorEspinoza Catálan, Luis
dc.contributor.authorCatalan Marin, Karen
dc.contributor.authorMadrid Villegas, Alejandro
dc.contributor.authorCarrasco Altamirano, Héctor
dc.contributor.authorVillena García, Joan
dc.contributor.authorCuellar Fritis, Mauricio
dc.date.accessioned2023-08-01T17:22:49Z
dc.date.available2023-08-01T17:22:49Z
dc.date.issued2009-06
dc.descriptionIndexación: Scopuses
dc.description.abstractThe synthesis and structural determination of two new diterpenylhydroquinones: 2β-acetoxy-15-phenyl-(22,25-dihydroxy)-ent-labda- 8(17),13(£)-diene (1) and 2β-hydroxy- 15-phenyl-(22,25-dihydroxy)- ent-labda-8(17),13(E)-diene is reported (2). These compounds were obtained by coupling via Electrophilic Aromatic Substitution (EAS) of 1,4-hydroquinone with primary or tertiary allyl alcohol derivatives of the natural ent- labdanes 3 and 4. With this new method, the best results were observed when mixtures of the primary alcohol derivatives 5-6 (26% yield of compound 1) and diol derivatives 9-10 (28% yield of compound 2) were used.es
dc.description.urihttps://www.mdpi.com/1420-3049/14/6/2181
dc.identifier.citationMolecules Volume 14, Issue 6, Pages 2181 - 2194June 2009es
dc.identifier.doi10.3390/molecules14062181
dc.identifier.issn1420-3049
dc.identifier.urihttps://repositorio.unab.cl/xmlui/handle/ria/52140
dc.language.isoenes
dc.publisherMDPIes
dc.rights.licenseAttribution 3.0 Unported (CC BY 3.0)
dc.rights.urihttps://creativecommons.org/licenses/by/3.0/
dc.subjectDiterpenyl-hydroquinoneses
dc.subjectE-labdaneses
dc.subjectNmr structural determinationes
dc.subjectSynthesises
dc.titleSynthesis of two new hemisynthetic diterpenylhydroquinones from natural iiwf-Labdaneses
dc.typeArtículoes
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