Fayet C, Gelas J, Danková K, Yokaris A. Access to aldehydo acetals of sugars via palladium-catalyzed oxidation of alpha,beta-unsaturated cyclic acetals.
Carbohydr Res 2002;
337:2325-7. [PMID:
12433496 DOI:
10.1016/s0008-6215(02)00172-6]
[Citation(s) in RCA: 5] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
Abstract
The palladium(II)-catalyzed oxidation of alpha,beta-unsaturated cyclic acetals derived from mono- and disaccharides leads in appreciable yields to new aldehydo acetals which, overall, results in an anti-Markovnikov addition.
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