SYNTHESIS OF 1,2,4-TRI-O-ACETYL-3,6-DI-O-BENZYL-5-DEOXY-5-C--β-D-GLUCOPYRANOSE: THE FIRST gluco TYPE OF HEXOPYRANOSE DERIVATIVE HAVING PHOSPHORUS IN THE HEMIACETAL RING

Article abstract of DOI:10.1016/S0008-6215(00)88059-3

Oxidation of 3,6-di-O-benzyl-1,2-O-isopropylidene-α-D-glucofuranose with pyridinium chlorochromate in the presence of molecular sieves, followed by conversion into the p-tolylsulfonylhydrazone, addition of methyl phenylphosphinate, and reduction with sodi