Regioselective synthesis of 6-substituted-2-amino-5-bromo-4(3H)-pyrimidinones and evaluation of their antiviral activity

Regioselective synthesis of 6-substituted-2-amino-5-bromo-4(3H)-pyrimidinones and evaluation of their antiviral activity Novel C-6 Fluorinated Acyclic Side Chain Pyrimidine Derivatives:  Synthesis, ¹H and ¹³C NMR Conformational Studies, and Antiviral and Cytostatic Evaluations 5-Substituted-2,4-diamino-6-[2-(phosphonomethoxy)ethoxy]pyrimidinesAcyclic Nucleoside Phosphonate Analogues with Antiviral Activity Synthesis of Non-nucleoside Analogs of Toyocamycin, Sangivamycin, and Thiosangivamycin:  The Effect of Certain 4- and 4,6-Substituents on the Antiviral Activity of Pyrrolo[2,3-d]pyrimidines Synthesis of New Acyclic Pyrimidine Nucleoside Analogs as Potential Antiviral Drugs Influence of 6 or 8-substitution on the antiviral activity of 3-phenethylthiomethylimidazo[1,2-a]pyridine against human cytomegalovirus (HCMV) and varicella-zoster virus (VZV) Pyrazolopyridines with potent activity against herpesviruses: Effects of C5 substituents on antiviral activity 5-Bromo (or chloro)-6-azido-5,6-dihydro-2′-deoxyuridine and -thymidine derivatives with potent antiviral activity Synthesis, antiproliferative, and antiviral activity of 4-amino-1-(.beta.-D-ribofuranosyl)pyrrolo[2,3-d]pyridazin-7(6H)-one and related derivatives Synthesis and Anti-HIV-1 Activity of Novel 2,3-Dihydro-7H-thiazolo[3,2-a]pyrimidin-7-ones