Oxidative degradations of the side chain of unsaturated Ent-labdanes. Part II
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Archivos
Fecha
2007-12
Profesor/a Guía
Facultad/escuela
Idioma
en
Título de la revista
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Título del volumen
Editor
MDPI
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Licencia CC
Licencia CC
Resumen
A route for the degradation of the side chain of ent-labdane derivatives has been devised, giving the useful synthon 2β,12-dihydroxy-13,14,15,16,17- pentanor-ent-labdane-8-one (8). The use of this compound in the preparation of terpenylquinone derivatives shall be reported elsewhere. In addition we have synthesized the compound 2β,12-diacetoxy-8β,17-epoxy-13,14,15,16- tetranor-ent-labdane (10), which upon catalytic epoxide ring opening in alkaline or acid media gave rise in all cases to the formation of tricyclic compounds. © 2007 by MDPI.
Notas
Indexación: Scopus.
Palabras clave
Ent-labdanes, Selective degradations, Unsaturated side chain
Citación
MoleculesOpen AccessVolume 12, Issue 12, Pages 2605 - 2620December 2007
DOI
10.3390/12122605