Synthesis of 1,4-disubstituted mono and bis-triazolocarbo-acyclonucleoside analogues of 9-(4-hydroxybutyl)guanine by Cu(I)-catalyzed click azide-alkyne cycloaddition.
Nucleoside peptides. 6. Synthesis of certain N-(5-amino-1-(beta-D-ribofuranosyl)imidazole-4-carbonyl)amino acids related to naturally occurring intermediates in the purine biosynthetic pathway.
