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Synlett 2005(4): 685-692
DOI: 10.1055/s-2005-863705
DOI: 10.1055/s-2005-863705
CLUSTER
© Georg Thieme Verlag Stuttgart · New York
Horner-Wadsworth-Emmons Reactions as a Facile Entry to Biogenetic Key Substructures
Further Information
Received
30 November 2004
Publication Date:
22 February 2005 (online)
Publication History
Publication Date:
22 February 2005 (online)
Abstract
One-pot Horner-Wadsworth-Emmons reactions are used to synthesize α,β-enones with two configurationally independent stereogenic centers. These intermediates are used for the construction of polyketide and monosaccaride fragments. In particular, novel approaches to the branched pentoses mycarose and arcanose are described
Keywords
polyketides - enones - carbonyl reduction - hydroboration - mycarose - arcanose
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