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Closed Access item Fragmentation of carbohydrate anomeric alkoxy radicals. Tandem β-fragmentation-cyclization of alcohols

Authors:Armas, Pedro de
Francisco, Cosme G.
Suárez, Ernesto
Issue Date:Sep-1993
Publisher:American Chemical Society
Citation:Journal of the American Chemical Society 115(19): 8865-8866 (1993)
Abstract:In recent years there has been a growing interest in carbohydrates as synthetic precursors to enantiomerically pure bioactive molecules because of their well-defined stereochemistry, highly functionalized nature, and distinct reactivities of the hydroxyl groups. We consider worthwhile a general procedure to obtain cyclic carbohydrates, even those not easily accessible by other routes, with a masked hydroxy aldehyde, the elaboration of which may be conveniently timed and whose functionalities would each be eligible for further elaboration.
Description:2 pages, 1 table, 1 scheme.
Publisher version (URL):http://dx.doi.org/10.1021/ja00072a060
Appears in Collections:(IPNA) Artículos

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