First regioselective enzymatic acylation of amino groups applied to pyrimidine 3', 5'-diaminonucleoside derivatives. Improved synthesis of pyrimidine 3', 5'-diamino-2', …

I Lavandera, S Fernández, M Ferrero…

Index: Lavandera; Fernandez; Ferrero; Gotor Journal of Organic Chemistry, 2001 , vol. 66, # 11 p. 4079 - 4082

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Citation Number: 31

Abstract

The chemistry of natural nucleosides and their analogues has been widely studied due to their potential as fungicidal, antitumor, and antiviral agents. 1 Consequently, extensive modifications have been made to both the heterocyclic base and the sugar moiety in order to avoid the drawbacks shown by nucleosides or analogues in certain applications.