Synthesis and biological evaluation of l- and d-configuration 1,3-dioxolane 5-azacytosine and 6-azathymine nucleosides

Synthesis and biological evaluation of l- and d-configuration 1,3-dioxolane 5-azacytosine and 6-azathymine nucleosides Dioxolane cytosine nucleosides as anti-hepatitis B agents Asymmetric synthesis of 1,3-dioxolane-pyrimidine nucleosides and their anti-HIV activity. Synthesis and antiviral evaluation of 2-amino-6-carbamoylpurine dioxolane nucleoside derivatives and their phosphoramidates prodrugs L-.beta.-(2S,4S)- and L-.alpha.-(2S,4R)-dioxolanyl nucleosides as potential anti-HIV agents: asymmetric synthesis and structure-activity relationships 1,3-Dioxolanylpurine nucleosides (2R,4R) and (2R,4S) with selective anti-HIV-1 activity in human lymphocytes Synthesis and Biological Evaluation of Novel d-2′-Azido-2′,3′-dideoxyarabinofuranosyl-4′-thiopyrimidines and purines Synthesis and in vitro anti-hepatitis B virus activity of six-membered azanucleoside analogues Synthesis of enantiomerically pure d- and l-bicyclo[3.1.0]hexenyl carbanucleosides and their antiviral evaluation Synthesis, Anti-Human Immunodeficiency Virus and Anti-Hepatitis B Virus Activities of Novel Oxaselenolane Nucleosides