BF3·Et2O-catalyzed rearrangement of 7-epimeric 3β,7-diacetoxy-9β,11β-epoxy-5α-lanostanes. Formation of novel 19(10→9β)abeo- and 19(10→9β), 30(14→8α)bis-abeo-lanostane derivatives

Tetrahedron

Volumn 66, Issue 2, 2010, Pages 488-493

  Koenig, Hanna ^a   Kubicki, Maciej ^a   Staliński, Krzysztof ^a   Paryzek, Zdzisław ^a  

^a ADAM MICKIEWICZ UNIVERSITY   (Poland)

Author keywords

Cucurbitane; Epoxides; Rearrangement; Triterpenes

Indexed keywords

BORON TRIFLUORIDE; TRITERPENE DERIVATIVE;

ARTICLE; CARBON NUCLEAR MAGNETIC RESONANCE; CATALYSIS; CATALYST; CHEMICAL REACTION; DRUG STRUCTURE; DRUG SYNTHESIS; PRIORITY JOURNAL; PROTON NUCLEAR MAGNETIC RESONANCE; X RAY DIFFRACTION;

EID: 71049168860     PISSN: 00404020     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.tet.2009.11.061     Document Type: Article

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