Mono-Triflation of Carbohydrate Diols and Triols
Autor: | Paivi J. Kukkola, Spencer Knapp, Andrew B. J. Naughton, Wen Chung Shieh |
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Rok vydání: | 1991 |
Předmět: | |
Zdroj: | Journal of Carbohydrate Chemistry. 10:981-993 |
ISSN: | 1532-2327 0732-8303 |
DOI: | 10.1080/07328309108543967 |
Popis: | For five carbohydrate substrates [methyl 4,6-O-(phenylmethylene)-1-thio-α-D-glucopyranoside 1a, 1-cyano-1-deoxy-4,6-O-(phenylmethylene)-α-D-galactopyranose 2a, methyl α-D-xylopyranoside 3a, methyl β-D-arabinopyranoside 4a, and methyl 5-O-(tert-butyldiphenylsilyl)-α-D-ribofuranoside 5a], selective mono-triflation was achieved where the reacting hydroxyl is cis and vicinal to a heteroatom. |
Databáze: | OpenAIRE |
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