article drug synthesis priority journal unclassified drug 6 1 deoxy 3,4 o isopropylidene 6 o (tert butyldiphenylsilyl)erythrohexo 2,5 diulose 2 1 deoxy 3,4 o isopropylidene 6 o tritylerythrohexo 2,5 diulose 2 1,4 dicarbonyl 2,3 o isopropylidene derivative 2 2 propyl 3,4 dideoxy alpha dextro erythro hexopyranoside 2 5 (aminomethyl)tetrahydrofuran 2 carboxylic acid 2 5 (azidomethyl) tetrahydrofuran 2 carboxylate 2 5 (azidomethyl)tetrahydrofuran 2 carboxylic acid 2 6 azido 2 o tosyl 3,4,6 trideoxy alpha beta dextro erythro hexopyranose 2 6 azido 2 o tosyl 3,4,6 trideoxy dextro erythro hexono 1,5 lactone 2 Antiviral 2 Antiviral Agents 2 Azasterol 2 Carbohydrates 2 Diamide 2 Epimerization 2 Glycoprotein transport 2 HSV-1 2 Herpes simplex virus 1 2 Herpesvirus 1, Human 2 Human herpesvirus 1 2 Humans 2 Intracellular Space 2 Nucleosides 2 Racemization 2 Sterols 2 Ugi reaction 2