SG11202111060VA - Method for producing perfluoroalkyne compound - Google Patents

Method for producing perfluoroalkyne compound

Info

Publication number
SG11202111060VA
SG11202111060VA SG11202111060VA SG11202111060VA SG11202111060VA SG 11202111060V A SG11202111060V A SG 11202111060VA SG 11202111060V A SG11202111060V A SG 11202111060VA SG 11202111060V A SG11202111060V A SG 11202111060VA SG 11202111060V A SG11202111060V A SG 11202111060VA
Authority
SG
Singapore
Prior art keywords
perfluoroalkyne compound
producing
producing perfluoroalkyne
compound
perfluoroalkyne
Prior art date
Application number
SG11202111060VA
Inventor
Yuusuke Etou
Shingo Nakamura
Original Assignee
Daikin Ind Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Daikin Ind Ltd filed Critical Daikin Ind Ltd
Publication of SG11202111060VA publication Critical patent/SG11202111060VA/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C17/00—Preparation of halogenated hydrocarbons
    • C07C17/23—Preparation of halogenated hydrocarbons by dehalogenation
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07B—GENERAL METHODS OF ORGANIC CHEMISTRY; APPARATUS THEREFOR
    • C07B61/00—Other general methods
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C21/00—Acyclic unsaturated compounds containing halogen atoms
    • C07C21/02—Acyclic unsaturated compounds containing halogen atoms containing carbon-to-carbon double bonds
    • C07C21/18—Acyclic unsaturated compounds containing halogen atoms containing carbon-to-carbon double bonds containing fluorine
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C21/00—Acyclic unsaturated compounds containing halogen atoms
    • C07C21/22—Acyclic unsaturated compounds containing halogen atoms containing carbon-to-carbon triple bonds
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10P—GENERIC PROCESSES OR APPARATUS FOR THE MANUFACTURE OR TREATMENT OF DEVICES COVERED BY CLASS H10
    • H10P50/00—Etching of wafers, substrates or parts of devices
    • H10P50/20—Dry etching; Plasma etching; Reactive-ion etching
    • H10P50/24—Dry etching; Plasma etching; Reactive-ion etching of semiconductor materials
    • H10P50/242—Dry etching; Plasma etching; Reactive-ion etching of semiconductor materials of Group IV materials

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Materials Engineering (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
SG11202111060VA 2019-04-04 2020-04-02 Method for producing perfluoroalkyne compound SG11202111060VA (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2019071725A JP6860032B2 (en) 2019-04-04 2019-04-04 Method for producing perfluoroalkyne compound
PCT/JP2020/015239 WO2020204146A1 (en) 2019-04-04 2020-04-02 Method for producing perfluoroalkyne compound

Publications (1)

Publication Number Publication Date
SG11202111060VA true SG11202111060VA (en) 2021-11-29

Family

ID=72668561

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11202111060VA SG11202111060VA (en) 2019-04-04 2020-04-02 Method for producing perfluoroalkyne compound

Country Status (6)

Country Link
JP (1) JP6860032B2 (en)
KR (2) KR102688589B1 (en)
CN (1) CN113661155A (en)
SG (1) SG11202111060VA (en)
TW (1) TWI808318B (en)
WO (1) WO2020204146A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2025019740A1 (en) * 2023-07-20 2025-01-23 The Chemours Company Fc, Llc Compositions comprising 1,1,1,4,4,4-hexafluoro-2-butyne

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2022073333A (en) * 2020-10-30 2022-05-17 日本ゼオン株式会社 Production method of fluorine-containing unsaturated hydrocarbon compound
JP7541263B2 (en) * 2022-08-08 2024-08-28 ダイキン工業株式会社 Method for producing halogenated alkene compounds

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3812483A1 (en) * 1987-06-27 1989-01-05 Bayer Ag (AZOLYL VINYL) PHENOL ALKENYL ETHER
AU600170B2 (en) * 1987-09-25 1990-08-02 Mitsui Toatsu Chemicals Inc. 2-(2,2,2-trifluoroethyl imino)-tetrahydro-1,3,5, thiadiazin- 4-ones and their preparation and use
IT1224323B (en) * 1988-06-30 1990-10-04 Ausimont Spa PROCEDURE FOR THE PREPARATION OF FLUORINATED CONJUGATED OIL PRODUCTS AND PRODUCTS OBTAINED
EP0366329B1 (en) * 1988-10-27 1996-03-20 Nissan Chemical Industries, Limited Halogeno-4-methylpyrazoles and process for preparing the same
DE59007899D1 (en) * 1989-04-04 1995-01-19 Hoffmann La Roche 2-phenylpyridines.
US5252590A (en) * 1991-06-28 1993-10-12 Sumitomo Chemical Company, Limited 1-pyridylimidazole derivative
EP0521500A1 (en) * 1991-07-05 1993-01-07 Hoechst Schering AgrEvo GmbH Salts of pyridylsulfonylurea as herbicides and plant growth regulators, process for their preparation and their use
US6008147A (en) 1998-05-28 1999-12-28 Johns Manville International, Inc. Fiber glass mat for laminating to foam, foam laminate precursor, foam laminate, and methods of making the mat and the foam laminate
JP4010160B2 (en) * 2002-03-04 2007-11-21 旭硝子株式会社 Resist composition
EP2003109B1 (en) * 2006-03-31 2011-03-16 Zeon Corporation Process for production of perfluoroalkine compound
US8399721B2 (en) * 2008-12-22 2013-03-19 E I Du Pont De Nemours And Company Method of hydrodechlorination to produce dihydrofluorinated olefins
US8530709B2 (en) * 2010-05-21 2013-09-10 Honeywell International Inc. Process for the production of fluorinated alkenes
JP2012000842A (en) * 2010-06-16 2012-01-05 Asahi Glass Co Ltd Method of manufacturing molded body with fine pattern on surface
CN103420783B (en) * 2012-05-22 2015-07-15 中化蓝天集团有限公司 Preparation method of 1,1,1,4,4,4-hexafluoro-2-butyne
CN106008147B (en) * 2016-05-23 2018-11-02 北京宇极科技发展有限公司 Z-1,1, Isosorbide-5-Nitrae, the preparation method of 4,4- hexafluoro -2- butylene

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2025019740A1 (en) * 2023-07-20 2025-01-23 The Chemours Company Fc, Llc Compositions comprising 1,1,1,4,4,4-hexafluoro-2-butyne

Also Published As

Publication number Publication date
KR102688589B1 (en) 2024-07-24
KR102826229B1 (en) 2025-06-27
CN113661155A (en) 2021-11-16
JP2020169140A (en) 2020-10-15
JP6860032B2 (en) 2021-04-14
TWI808318B (en) 2023-07-11
WO2020204146A1 (en) 2020-10-08
KR20240115906A (en) 2024-07-26
TW202104142A (en) 2021-02-01
KR20210149785A (en) 2021-12-09

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