C-5’-Triazolyl-2’-oxa-3’-aza-4’a-carbanucleosides: Synthesis and biological evaluation

• Roberto Romeo,
• Caterina Carnovale,
• Salvatore V. Giofrè,
• Maria A. Chiacchio,
• Adriana Garozzo,
• Emanuele Amata,
• Giovanni Romeo and
• Ugo Chiacchio

Beilstein J. Org. Chem. 2015, 11, 328–334, doi:10.3762/bjoc.11.38

• of 5.0–40 μM. The synthesized compounds do not show any antiviral activity. Keywords: antitumor activity; click chemistry; 1,3-dipolar cycloaddition; nucleic acids; 2’-oxa-3’-aza-4’a-carbanucleoside analogs; Introduction Synthetic modified nucleosides are of great interest as potential new lead