Title:
METHOD FOR THE PREPARATION OF SEVOFLURANE
Document Type and Number:
WIPO Patent Application WO2006055748
Kind Code:
A3
Abstract:
A method for the preparation of (CF3)2CHOCH2F (Sevoflurane) is presented, which comprises providing a mixture of (CF3)2CHOCH2Cl, potassium fluoride, water, and a phase transfer catalyst and reacting the mixture to form (CF3)2CHOCH2F.
Inventors:
TERRELL ROSS C (US)
LEVINSON JOSHUA A (US)
YOUNG CHARLES W (US)
LEVINSON JOSHUA A (US)
YOUNG CHARLES W (US)
Application Number:
PCT/US2005/041752
Publication Date:
September 14, 2006
Filing Date:
November 17, 2005
Export Citation:
Assignee:
MINRAD INC (US)
International Classes:
C07C43/13
Foreign References:
| US6100434A | 2000-08-08 |
Other References:
See also references of EP 1812368A4
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