Title: Enantioselective syntheses of carbocyclic nuleosides 5'-homocarbovir, epi-4'-homocarbovir and their cyclopropylamine analogs using facially selective Pd-mediated allylations
Authors: Tardibono, Lawrence P ×
Miller, Marvin J
Balzarini, Jan #
Issue Date: Feb-2011
Publisher: Pergamon Press
Series Title: Tetrahedron vol:67 issue:5 pages:825-829
Abstract: Carbocyclic nucleosides (-)-5'-homocarbovir and (+)-epi-4'-homocarbovir were prepared from an acylnitroso-derived hetero Diels-Alder cycloadduct. A kinetic enzymatic resolution generated an enantiopure aminocyclopentenol and Pd(0)-mediated decarboxylative allylations of allyl 2,2,2-trifluoroethyl malonates were used to install the 4'-hydroxyethyl groups. Late stage derivatization gave access to the cyclopropylamine congenors, (-)-5'-homoabacavir and (+)-epi-4'-homoabacavir. All carbonucleoside target molecules were evaluated for antiviral activity.
ISSN: 0040-4020
Publication status: published
KU Leuven publication type: IT
Appears in Collections:Laboratory of Virology and Chemotherapy (Rega Institute)
× corresponding author
# (joint) last author

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