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Synthese des Aroxy(alcoxy)sulfonyl-5-F-hexyl Oxazolidin-2-ones
Journal article   Peer reviewed

Synthese des Aroxy(alcoxy)sulfonyl-5-F-hexyl Oxazolidin-2-ones

H. Rmedi, M. Beji and A. Baklouti
Phosphorus, sulfur, and silicon and the related elements, Vol.182(2), pp.349-356
01/01/2007
DOI: https://doi.org/10.1080/10426500600919447

Abstract

Aroxy(alkoxy)sulfonyl isocyanates carbamates F-alkyl bromoalcohols N-aroxy(alkoxy)sulfonyl-5-F-hexyl oxazolidin-2-ones
The addition of 1-F-hexyl-2-bromoethanol and 2-F-hexyl-2-bromoethanol to aroxy-or alkoxysulfonyl isocyanates in anhydrous ether allowed the preparation of the corresponding brominated F-alkyl carbamates. In the case of 1-F-hexyl-2-bromoethanol, the easy cyclization of carbamates to F-alkyl oxazolidin-2-ones was achieved by the action of triethylamine in refluxing acetone.

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