Title: Cycloadditions .51. stereoselective formation of functionalized 2-aryl-tetrahydrofurans from aromatic-aldehydes via intramolecular 1,3-dipolar cycloadditions (inoc and iooc)
Authors: Hassner, A ×
Rai, Kml
Dehaen, Wim #
Issue Date: Jan-1994
Publisher: Marcel dekker inc
Series Title: Synthetic communications vol:24 issue:12 pages:1669-1682
Abstract: Alpha-Allyloxyaldoximes 8, formed by the reduction of beta-nitrostyrenes 5 with SnCl2-2H2O in the presence of an unsaturated alcohol, undergo either thermally induced intramolecular oxime olefin cycloaddition (IOOC) to bicyclic isoxazolidines 7, with stereospecific introduction of three stereocenters, of nitrile oxide olefin cycloadditions (INOC) to bicyclic isoxazolines 6 This provides an entry into functionalized tetrahydrofurans and tetrahydropyrans.
ISSN: 0039-7911
Publication status: published
KU Leuven publication type: IT
Appears in Collections:Molecular Design and Synthesis
× corresponding author
# (joint) last author

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