A METHOD USING LOW TEMPERATURE FOR PRODUCING 2-DESOXI-2,2-DIFLUORINE-D-RIBOFURANOSYLE-SULFONATES BEING RICH IN ALPHA-ANOMERS
摘要
<p>A stereoselective process for preparing alpha-anomer enriched 2-deoxy-2,2-difluoro-D-ribofuranosyl sulfonates by contacting a lactol with an base in an inert solvent, adjusting the temperature and adding a sulfonating reagent.</p>
