Title:
METHOD FOR PRODUCING OLEFIN-MODIFIED FLUORINE-CONTAINING COMPOUND, AND COMPOSITION CONTAINING SAID COMPOUND
Document Type and Number:
WIPO Patent Application WO/2024/018942
Kind Code:
A1
Abstract:
This method for producing an olefin-modified fluorine-containing compound involves reacting, in the presence of a radical initiator, a compound represented by formula (1A) or a compound represented by formula (1B), and a compound represented by formula (2). In the formulae, the symbols are as described in the specification. R1A-CFY1-X1 ...(1A) X1-CFY1-R1B-CFY1-X1 ...(1B) R2 3Si-(CH2)n1-CR4=CR5R6 ...(2)
Inventors:
TAKANO SHINYA (JP)
NOMURA TAKASHI (JP)
KONNO TSUTOMU (JP)
YAMADA SHIGEYUKI (JP)
NOMURA TAKASHI (JP)
KONNO TSUTOMU (JP)
YAMADA SHIGEYUKI (JP)
Application Number:
PCT/JP2023/025454
Publication Date:
January 25, 2024
Filing Date:
July 10, 2023
Export Citation:
Assignee:
DAIKIN IND LTD (JP)
NAT UNIV CORP KYOTO INST TECHNOLOGY (JP)
NAT UNIV CORP KYOTO INST TECHNOLOGY (JP)
International Classes:
C07C41/18; C07C43/17
Domestic Patent References:
| WO2013121984A1 | 2013-08-22 |
Foreign References:
| JP2004010521A | 2004-01-15 |
Other References:
CHATGILIALOGLU, C. FERRERI, C. BALLESTRI, M. CURRAN, D.P.: "2-Functionalized Allyl Tris(trimethylsilyl)silanes as Radical-Based Allylating Agents", TETRAHEDRON LETTERS, ELSEVIER, AMSTERDAM , NL, vol. 37, no. 35, 26 August 1996 (1996-08-26), Amsterdam , NL , pages 6387 - 6390, XP004030697, ISSN: 0040-4039, DOI: 10.1016/0040-4039(96)01354-8
KAWAZOE MACHIKO, UEDA MASAKI, YAMADA SHIGEYUKI, KONNO TSUTOMU, TAKANO SHINYA, NOMURA TAKASHI: "A novel terminal modification of perfluoropolyethers", JOURNAL OF FLUORINE CHEMISTRY, ELSEVIER, NL, vol. 264, 1 December 2022 (2022-12-01), NL , pages 110049, XP093131192, ISSN: 0022-1139, DOI: 10.1016/j.jfluchem.2022.110049
KAWAZOE MACHIKO, UEDA MASAKI, YAMADA SHIGEYUKI, KONNO TSUTOMU, TAKANO SHINYA, NOMURA TAKASHI: "A novel terminal modification of perfluoropolyethers", JOURNAL OF FLUORINE CHEMISTRY, ELSEVIER, NL, vol. 264, 1 December 2022 (2022-12-01), NL , pages 110049, XP093131192, ISSN: 0022-1139, DOI: 10.1016/j.jfluchem.2022.110049
Attorney, Agent or Firm:
YAMAO, Norihito et al. (JP)
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