THE FIRST REPLACEMENT OF A CHLOROSUPHONYLOXY GROUP BY CHLORINE AT C-2 IN METHYL α-D-GLUCOPYRANOSIDE AND SUCROSE DERIVATIVES

Article abstract of DOI:10.1016/S0008-6215(00)83670-8

Treatment of methyl 3-O-acetyl-4,6-O-benzylidene-α-D-glucopyranoside 2-chlorosulphate (2), 3,4,6,3',4',6'-hexa-O-acetylsucrose 2,1'-bis(chlorosulphate), 3,4,6,3',4',6'-hexa-O-acetyl-1'-O-benzoylsucrose 2-chlorosulphate, and 3,4,3',4'-tetra-O-acetyl-6,6'-d