A Convenient Synthesis of Fluorine-Containing Highly-Substituted Furans through New Fluoride Ion-Catalyzed Reaction of 1-Alkyl-F-1-alkenyl Phosphates

Article abstract of DOI:10.1246/cl.1987.1621

1-Alkyl-F-1-alkenyl phosphates, easily prepared from alkyl F-alkyl ketones and sodium diethyl phosphite, underwent the dephosphorylation followed by cyclocondensation in the presence of a fluoride ion catalyst and triethylamine at ambient temperature to g