Oxabicyclo[3.2.1]oct-6-enes as Templates for the Stereoselective Synthesis of Polypropionates: Total Synthesis of Callystatin A and C19-epi-Callystatin A

Abstract The total synthesis of the polyketide natural product callystatin A and its novel analog C19-EPI-callystatin A is described. Our strategy features the use of an enantiomerically pure oxabicyclo[3.2.1]oct-6-ene as a template for the stereocontrolled preparation of the C15-C21 polypropionate...

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Veröffentlicht in:Synthesis (Stuttgart) 2002-01, Vol.2002 (14 Special Issue)
Hauptverfasser: Lautens, Mark, Stammers, Timothy A.
Format: Artikel
Sprache:eng
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Zusammenfassung:Abstract The total synthesis of the polyketide natural product callystatin A and its novel analog C19-EPI-callystatin A is described. Our strategy features the use of an enantiomerically pure oxabicyclo[3.2.1]oct-6-ene as a template for the stereocontrolled preparation of the C15-C21 polypropionate region.
ISSN:0039-7881
1437-210X
DOI:10.1055/s-2002-34386