Dimerization of carbohydrate radicals
Authors:
- 14 October 1988
- journal article
- research article
- Published by Wiley in European Journal of Organic Chemistry
- Vol. 1988 (10) , 997-1000
Abstract
Glycosyl bramides and selenides 1 react with hexamethylditin to give coupling products 2–4 in 32% yield. The reactions occur by dimerization of glycosyl radicals, the radical 8 in the 4C1 chair conformation being slightly more stereoselective than the glucosyl radical 7 in the B2,5 boat conformation.Keywords
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