Synthesis of an Apionucleoside Family and Discovery of a Prodrug with Anti-HIV Activity
作者:Kiran S. Toti、Marco Derudas、Fabrizio Pertusati、Davy Sinnaeve、Freya Van den Broeck、Lia Margamuljana、José C. Martins、Piet Herdewijn、Jan Balzarini、Christopher McGuigan、Serge Van Calenbergh
DOI:10.1021/jo500659e
日期:2014.6.6
We report the synthesis of a family of d- and l-furano-d-apionucleosides, their 3′-deoxy, as well as their 2′,3′-dideoxy analogues with thymine and adenine nucleobases. Single carbon homologation of 1,2-O-isopropylidene-d-glycero-tetrafuranos-3-ulose (15) and optimized glycosylation conditions involving microwave irradiation were key to the successful synthesis of the target compounds. While all target