Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
1389361 | Carbohydrate Research | 2010 | 8 Pages |
Abstract
Partially protected derivatives of l-ribo- and d-lyxo-aldohexos-5-ulose have been prepared starting from triacetonlactose dimethyl acetal derivatives. Key steps of the synthetic sequences are (a) the synthesis of 4′-deoxy-4′-eno- and 6′-deoxy-5′-eno lactose derivatives, and (b) the epoxidation–methanolysis of the above-mentioned enol ethers to give 1,5-bis-glycopyranosides, masked form of the target 1,5-dicarbonyl hexoses.
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Physical Sciences and Engineering
Chemistry
Organic Chemistry
Authors
Lorenzo Guazzelli, Giorgio Catelani, Felicia D’Andrea,