Synthesis and Antiviral Study of Acyclic Analogs of 3′-Azido, 3′-Amino, and 3′-Fluoro-3′-deoxythymidine, and of HEPT analogs - Trinh, Minh-Chau; Florent, Jean-Claude; Grierson, David S; Monneret, Claude (Synthesis, 1994)