Synthesis 1985; 1985(8): 759-760
DOI: 10.1055/s-1985-31336
communication
© Georg Thieme Verlag, Rüdigerstr. 14, 70469 Stuttgart, Germany. All rights reserved. This journal, including all individual contributions and illustrations published therein, is legally protected by copyright for the duration of the copyright period. Any use, exploitation or commercialization outside the narrow limits set by copyright legislation, without the publisher's consent, is illegal and liable to criminal prosecution. This applies in particular to photostat reproduction, copying, cyclostyling, mimeographing or duplication of any kind, translating, preparation of microfilms, and electronic data processing and storage.

A Simple Preparation of Alkyl Trifluoromethanesulfonates (Triflates) from Alkyl Trimethylsilyl Ethers

Corinne Aubert* , Jean-Pierre Bégué
  • *CERCOA, CNRS, 2 Rue Henri Dunant. F-94320 Thiais, France
Further Information

Publication History

Publication Date:
17 September 2002 (online)

Several alkyl trifluoromethanesulfonates (triflates) 2 are prepared by reacting alkyl trimethylsilyl ethers 1 with trifluoromethanesulfonic anhydride. The triflates 2 can be used for further reactions without isolation, as illustrated in the preparation of the ether 3 and cumene (4).

    >