A CONVENIENT SYNTHESIS OF C-α-D-RIBOFURANOSYL COMPOUNDS FROM 1-O-ACETYL-2,3,5-TRI-O-BENZYL-β-D-RIBOSE BY THE PROMOTION OF TRIPHENYLMETHYL PERCHLORATE

Article abstract of DOI:10.1016/S0008-6215(00)90880-2

In the presence of a catalytic amount of triphenylmethyl perchlorate (trityl perchlorate), 1-O-acetyl-2,3,5-tri-O-benzyl-β-D-ribose stereoselectively reacted with trimethylsilyl nucleophiles, such as trimethylsilyl enol ether, allylsilane, and trimethylsi