Synthèse d’une série de N-sulfonyl bromofluorocarbamates
Written by sctunisie no commentsThe reaction of bromofluoroalcohols with aryloxy and alkoxysulfonyl isocyanates under N2 atmosphere at 25°C without solvent gave the corresponding N-sulfonylbromofluorocarbamates in good yields. Initial tests on cyclisation of these carbamates in basic media showed that a new class of oxazolidine-2-ones could be prepared.
A. Radhouani, I. Chehidi, M. Béji
Bromofluoroalcohol, N-aryloxy and alkoxysulfonyl isocyanate, N-sulfonyl bromofluorocarbamate, oxazolidin-2-one
Pages 37-41