Title:
FLUORINE-CONTAINING COMPOUND AND PRODUCTION METHOD OF SAME AND SURFACTANT
Document Type and Number:
WIPO Patent Application WO/2024/075800
Kind Code:
A1
Abstract:
A compound represented by general formula: R1-R2-X, wherein R1 is -CH3, -CH2F, -CHF2, -CH2I, -CHFI or an anionic group; R2 is an alkylene group formed only with a unit represented by -CFH- or an alkylene group formed only with a unit represented by -CFH- and a unit represented by -CH2-, provided that the alkylene groups may optionally contain an epoxy group, -CH(OH)-, -CHI- or a bivalent cycloalkylene group; and X is -OH, -CH(R21)OH (wherein R21 is H, a non-fluorinated alkyl group or a fluorinated alkyl group), -I, -CFHI, -CH2I, an anionic group or -COOR22 (wherein R22 is a non-fluorinated alkyl group with 1-8 carbon atoms); and the total number of carbon atoms in R1, R2 and X is 2-50.
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Inventors:
KISHIKAWA YOSUKE (JP)
HOSHIYA NAOYUKI (JP)
ISHIHARA SUMI (JP)
HOSHIYA NAOYUKI (JP)
ISHIHARA SUMI (JP)
Application Number:
PCT/JP2023/036296
Publication Date:
April 11, 2024
Filing Date:
October 04, 2023
Export Citation:
Assignee:
DAIKIN IND LTD (JP)
International Classes:
C07C19/16; C07C31/36; C07C31/38; C07C53/21
Foreign References:
| FR3107280A1 | 2021-08-20 | |||
| JPH10212261A | 1998-08-11 | |||
| JP2012513531A | 2012-06-14 |
Other References:
MUSTAFA TAVASLI: "The fluorine gauche effect. Langmuir isotherms report the relative conformational stability of (±)-erythro- and (±)-threo-9,10-difluorostearic acidsElectronic supplementary information (ESI) available: characterisation of compounds 4, 5, 7–9, 11–13. See http://www.rsc.org/suppdata/cc/b2/b202891c/", CHEMICAL COMMUNICATIONS, ROYAL SOCIETY OF CHEMISTRY, UK, no. 11, 17 May 2002 (2002-05-17), UK , pages 1226 - 1227, XP093154317, ISSN: 1359-7345, DOI: 10.1039/b202891c
BENJAMIN JEFFRIES: "Systematic Investigation of Lipophilicity Modulation by Aliphatic Fluorination Motifs", JOURNAL OF MEDICINAL CHEMISTRY, AMERICAN CHEMICAL SOCIETY, US, vol. 63, no. 3, 13 February 2020 (2020-02-13), US , pages 1002 - 1031, XP093154319, ISSN: 0022-2623, DOI: 10.1021/acs.jmedchem.9b01172
BENJAMIN JEFFRIES: "Systematic Investigation of Lipophilicity Modulation by Aliphatic Fluorination Motifs", JOURNAL OF MEDICINAL CHEMISTRY, AMERICAN CHEMICAL SOCIETY, US, vol. 63, no. 3, 13 February 2020 (2020-02-13), US , pages 1002 - 1031, XP093154319, ISSN: 0022-2623, DOI: 10.1021/acs.jmedchem.9b01172
Attorney, Agent or Firm:
TOKOSHIE PATENT FIRM (JP)
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