ChemInform Abstract: Synthesis and Antiviral Activities of N-9-Oxypurine 1,3-Dioxolane and 1,3-Oxathiolane Nucleosides.
Abstract
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ChemInform Abstract
Desired title compounds of type (V) are prepared by introduction of a dioxolane sugar moiety into protected guanidine (I). Connection of the sugar moiety and nucleoside base via an oxygen atom results in loss of the desired antiviral activity (no yields given).