Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
Yokusu Kuriyama0
Frank Waters0
Masamichi Maruta0
Richard Du Boisson0
Adam Alty0
Date of Patent
November 10, 2009
0Patent Application Number
116655590
Date Filed
October 18, 2004
0Patent Primary Examiner
Patent abstract
The present invention provides a novel method for preparing 4,4,4-trifluorobutane-2-one by providing a fluorobutene selected from the group consisting of 2,4,4,4-tetrafluoro-1-butene, (E)-1,1,1,3-tetrafluoro-2-butene, (Z)-1,1,1,3-tetrafluoro-2-butene, and mixture thereof; and reacting the fluorobutene(s) with a proton acid and water.
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