作者:A. E. Pavlov、V. M. Sokolov、V. I. Zakharov
DOI:10.1023/a:1013971214679
日期:——
A series of acetylated aryl beta-D-glucopyranos ides were prepared in 12-63% yields from tetra-O-acetyl-alpha-D-glycopyranosyl bromide and phenols containing acyl, formyl, and hydroxy substituents, and also from sterically hindered phenols in the two-phase system chloroform-aqueous alkali in the presence of triethylbenzylammonium chloride. Hydroxyethylated sucrose and dibenzo-18-crown-6 do not behave as phase-transfer catalysts in glycosylation of phenols.