Synthesis of Alpha-(1-]3)-Linked and Alpha-(1-]4)-Linked C-Disaccharides Using (+)-7-Oxabicyclo[2.2.1]Hept-5-En-2-One (Naked Sugar)

The alpha-(1-->3)- and alpha-(1-->4)-linked C-disaccharides derived from D-glucose and L-mannose have been obtained with high stereoselectivity via the addition of 2,3,4,6-tetra-O-acetyl-glucopyranosyl radical to (1S,4R,5R,6R)-6-endo-chloro-3-methylidene-5-benzeneselenyl-7-oxabicyclo[ 2.2.1]heptan-2-one.


Published in:
Tetrahedron Letters, 32, 11, 1429-1432
Year:
1991
ISSN:
0040-4039
Keywords:
Note:
Univ lausanne,chim sect,2 rue la barre,ch-1005 lausanne,switzerland.
Laboratories:




 Record created 2005-11-09, last modified 2018-01-27


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