Title:
METHOD FOR PRODUCING FLUORINE-CONTAINING COMPOUND AND FLUORINE-CONTAINING COMPOUND
Document Type and Number:
WIPO Patent Application WO/2022/186264
Kind Code:
A1
Abstract:
The purpose of the present invention is to provide: a method for producing a fluorine-containing compound, the method using a readily available compound to produce a fluorine-containing compound under relatively mild reaction conditions; a fluorine-containing compound suitably used for said production method; and a fluorine-containing compound obtained from said production method. This method for producing a fluorine-containing compound includes reacting a compound having a partial structure represented by formula (a) and a Grignard reagent in the presence of a transition metal compound. Formula (a): -C(-Ra)(-Rb)-CH2-L, where Ra is a fluorine atom or a fluoroalkyl group, Rb is a hydrogen atom or a fluoroalkyl group, and L is a sulfonate group.
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Inventors:
ENTA TOYOKAZU (JP)
UNO MAKOTO (JP)
UNO MAKOTO (JP)
Application Number:
PCT/JP2022/008822
Publication Date:
September 09, 2022
Filing Date:
March 02, 2022
Export Citation:
Assignee:
AGC INC (JP)
International Classes:
C07C17/263; C07B61/00; C07C19/08; C07C41/30; C07C43/12; C07C43/17; C07C309/65
Domestic Patent References:
| WO2018119374A1 | 2018-06-28 | |||
| WO1998040169A1 | 1998-09-17 | |||
| WO2016158842A1 | 2016-10-06 |
Foreign References:
| CN103265403A | 2013-08-28 | |||
| JP2003026612A | 2003-01-29 | |||
| JPH05262743A | 1993-10-12 | |||
| JP2009508304A | 2009-02-26 | |||
| JPH10172610A | 1998-06-26 |
Other References:
YAGUPOLSKII YU. L.; PAVLENKO N.V.; SHELYAZHENKO S.V.; FILATOV A.A.; KREMLEV M.M.; MUSHTA A.I.; GERUS I.I.; PENG SHENG; PETROV V.A.: "Alternative synthetic routes to hydrofluoroolefins", JOURNAL OF FLUORINE CHEMISTRY, vol. 179, 7 August 2015 (2015-08-07), NL , pages 134 - 141, XP029290600, ISSN: 0022-1139, DOI: 10.1016/j.jfluchem.2015.08.001
Attorney, Agent or Firm:
IEIRI Takeshi (JP)
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