Title: Stereocontrolled synthesis of ara-type cyclohexenyl nucleosides
Authors: Wang, J ×
Viña, D
Busson, Roger
Herdewijn, Piet #
Issue Date: 2003
Series Title: Journal of Organic Chemistry vol:68 issue:11 pages:4499-4505
Abstract: A highly stereocontrolled synthesis of a new class of carbocyclic nucleosides, ara-type cyclohexenyl nucleosides, was developed. The key intermediate (+/-)-9 was obtained after a series of transformations starting from easily available endo-bicyclo carboxylic acid (+/-)-3. The allylic hydroxyl group of (+/-)-9 was masked via oxidation with manganese dioxide and released, after protection of the 2'-hydroxyl group, via reduction with NaBH(4) in the presence of CeCl(3).7H(2)O. The base moiety was introduced with use of the Mitsunobu methodology.
ISSN: 0022-3263
Publication status: published
KU Leuven publication type: IT
Appears in Collections:Medicinal Chemistry (Rega Institute)
× corresponding author
# (joint) last author

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