SYNTHESIS OF METHYL 2-O-, 3-O-, AND 5-O-β-D-RIBOFURANOSYL-β-D-RIBOFURANOSIDE via 1,2-O-CYANOETHYLIDENE DERIVATIVES OF D-RIBOFURANOSE

Article abstract of DOI:10.1016/0008-6215(88)80081-8

Triphenylmethylium perchlorate-catalyzed glycosylation of 2-, 3- and 5-trityl ethers of methyl β-D-ribofuranoside by 1,2-O-cyanoethylidene derivatives of D-ribofuranose gave good yields of the corresponding 1,2-trans-linked disaccharide derivatives.The st