Carbohydrate research

Selective mono-esterification and alkylation of 1, 6-anhydro-β-d-glucopyranose via its dibutylstannylene derivative

TB Grindley, R Thangarasa

文献索引：Grindley, T. Bruce; Thangarasa, Rasiah Carbohydrate Research, 1988 , vol. 172, p. 311 - 318

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被引用次数: 18

摘要

312 NOTE been shown to be extremely useful for the nucleophilic activation of hydroxyl groups and as reagents that can give regioselective esterification and alkylation of secondary hydroxyl groups'*. Regioselective substitution has not yet been reported for a 1, 3- diaxially related pair of hydroxyl groups. We now report that regioselective alkylation and esterification of the dibutylstannylene derivative of the I, 3-diaxially related diol unit of 1 ...