Title:
FLUORINE-CONTAINING SULFOLANE AND METHOD FOR MANUFACTURING FLUORINE-CONTAINING SULFOLANE
Document Type and Number:
WIPO Patent Application WO/2012/053346
Kind Code:
A1
Abstract:
The purpose of the present invention is to provide: a novel fluorine-containing sulfolane that is suitable for use in an electrolyte solution in an energy-storage device; and a manufacturing method therefor. The present invention is a fluorine-containing sulfolane characterized by being represented by formula (1) (in which Rf represents a C1-8 fluoroalkyl group that may contain a heteroatom).
Inventors:
KOH MEITEN (JP)
ADACHI YUKI (JP)
NAKAZONO AOI (JP)
YAMAUCHI AKIYOSHI (JP)
ADACHI YUKI (JP)
NAKAZONO AOI (JP)
YAMAUCHI AKIYOSHI (JP)
Application Number:
PCT/JP2011/072802
Publication Date:
April 26, 2012
Filing Date:
October 03, 2011
Export Citation:
Assignee:
DAIKIN IND LTD (JP)
KOH MEITEN (JP)
ADACHI YUKI (JP)
NAKAZONO AOI (JP)
YAMAUCHI AKIYOSHI (JP)
KOH MEITEN (JP)
ADACHI YUKI (JP)
NAKAZONO AOI (JP)
YAMAUCHI AKIYOSHI (JP)
International Classes:
C07D333/48; H01G9/035; H01G11/06; H01G11/54; H01G11/62; H01G11/64; H01M10/0567; H01M10/0569
Domestic Patent References:
| WO2008084846A1 | 2008-07-17 |
Foreign References:
| JP2003132944A | 2003-05-09 | |||
| JP2002047286A | 2002-02-12 |
Other References:
CHEN, J. ET AL.: "Insertion of Fluoroalkenes into Activated C-H Bonds for the Preparation of Polyfluorinated Sulfanes, Alcohols, and Acyclic and Cyclic Ethers", INORGANIC CHEMISTRY, vol. 35, no. 23, 1996, pages 6676 - 6681
SASAKI, Y. ET AL.: "Tetrabutylammonium phosphomolybdate on fluorapatite: an efficient solid catalyst for solvent-free selective oxidation of sulfides", TETRAHEDRON LETTERS, vol. 45, no. 52, 2004, pages 9513 - 9515
DMOWSKI, W. ET AL.: "Electrochemical trifluoromethylation of 3-sulfolene. Synthesis of meso-and DL-3,4-bis(trifluoromethyl) sulfolanes", JOURNAL OF FLUORINE CHEMISTRY, vol. 87, no. 2, 1998, pages 179 - 183
FEIRING, A.E. ET AL.: "Synthesis of partially fluorinated monomers and polymers for ion- exchange resins", JOURNAL OF FLUORINE CHEMISTRY, vol. 93, 1999, pages 93 - 101
SASAKI, Y. ET AL.: "Tetrabutylammonium phosphomolybdate on fluorapatite: an efficient solid catalyst for solvent-free selective oxidation of sulfides", TETRAHEDRON LETTERS, vol. 45, no. 52, 2004, pages 9513 - 9515
DMOWSKI, W. ET AL.: "Electrochemical trifluoromethylation of 3-sulfolene. Synthesis of meso-and DL-3,4-bis(trifluoromethyl) sulfolanes", JOURNAL OF FLUORINE CHEMISTRY, vol. 87, no. 2, 1998, pages 179 - 183
FEIRING, A.E. ET AL.: "Synthesis of partially fluorinated monomers and polymers for ion- exchange resins", JOURNAL OF FLUORINE CHEMISTRY, vol. 93, 1999, pages 93 - 101
Attorney, Agent or Firm:
YASUTOMI & Associates (JP)
Patent business corporation Yasutomi international patent firm (JP)
Patent business corporation Yasutomi international patent firm (JP)
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Claims: