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Dedicated to Gurnos Jones on the occasion of his 70 th birthday and for his many significant contributions to heterocyclic chemistry (Abstract A series of 2-amido substituted furans were readily prepared from furan-2-carbonyl azide. Heating a sample of the azide in a 2:1-benzene/toluene mixture resulted in a Curtius rearrangement and the in situ generation of furanyl isocyanate. Subsequent treatment of this reactive intermediate with either a Grignard reagent or a higher order cyanocupratedoi:10.3998/ark.5550190.0001.302 fatcat:b34febwux5dfxd32na3mnfov7a