123903-74-2

Upstream product

• 123903-57-1 (R,R)-2-(chloromethoxy)-1,3-bis(benzyloxy)-4-fluorobutane 
• 19916-73-5 2-Amino-6-benzyloxypurine 
• 123903-56-0 (R,R)-1,3-di-O-benzyl-4-fluoro-1,2,3-butanetriol 
• 123903-53-7 (R,R)-3-O-benzyl-4-fluoro-1,2-O-isopropylidene-1,2,3-butanetriol 
• 123903-54-8 (R,R)-3-O-benzyl-4-fluoro-1,2,3-butanetriol 
• 123903-55-9 (R,R)-3-(benzyloxy)-1,2-epoxy-4-fluorobutane 

Relevant academic research and scientific papers

The preparation of 2'-deoxy-2'-fluoro-1',2'-seconucleosides as potential antiviral agents

The preparation of (R,R)-1,3-dibenzyl-4-fluorobutane-1,2,3-triol (6) from D-isoascorbic acid and subsequent chloromethylation of this chiron made possible the synthesis of a series of 2'-deoxy-2'-fluoro-1,2'-seconucleosides. Among them were the uridine (1