A short and efficient synthesis of 1,5-anhydro-d-glucitol 6-phosphate
作者:Changyou Yuan、Rawle I. Hollingsworth
DOI:10.1016/j.tetlet.2011.07.082
日期:2011.10
of the hydroxyl groups as their allyl ether followed by reductive cleavage of the glycosidic linkage with triethylsilane formed the protected anhydroglucitol. No ring rearrangement or ring contraction was observed during the reduction step. Using the PdCl2–CuCl2–activated charcoal system, the allyl ether bond was cleaved with a low loading of the catalyst (0.0025 equiv per allylgroup). 1,5-Anhydro-d-glucitol