SYNTHESIS OF C-GLYCOSYL COMPOUNDS FROM 3,4,6-TRI-O-ACETYL-1,5-ANHYDRO-D-arabino-HEX-1-ENITOL AND ALLYLTRIMETHYLSILANE AND BIS(TRIMETHYLSILYL)ACETYLENE

Article abstract of DOI:10.1016/S0008-6215(00)90886-3

C-glycosyl derivatives of compounds bearing two, three, or four carbon atoms were obtained from 3,4,6-tri-O-acetyl-1,5-anhydro-D-arabino-hex-1-enitol (1) via a deacetoxylated oxonium ion generated by treatment with a Lewis acid.The nucleophilic reagents w