Abstract

Dialkyl or alkyl aryl thioethers, including nucleoside thioethers, undergo virtually quantitative conversion to α-fluoro thioethers with (diethylamino)sulfur trifluoride (DAST) in dichloromethane at ambient temperature. Antimony(III) chloride catalyzes the process

Full Text
Published version (Free)

Talk to us

Join us for a 30 min session where you can share your feedback and ask us any queries you have

Schedule a call