Antiviral activity of C-alkylated purine nucleosides obtained by cross-coupling with tetraalkyltin reagents
Van Aerschot AA;Mamos P;Weyns NJ;Ikeda S;De Clercq E;Herdewijn PA;;
Journal of medicinal chemistry1993Vol. 36pp. -
362
aa1993journalantiviral
Abstract
2-, 6-, And 8-alkylated (methyl, ethyl, and vinyl) adenosine analogues were synthesized by a palladium-catalyzed cross-coupling of a tetraalkyltin with the halogenated purine nucleosides. The synthesis of the 8-substituted analogues was accomplished using a transient protection procedure. The 6-alky …