KR102689847B1 - (z)-1,1,1,4,4,4-헥사플루오로-2-부텐의 제조 방법 - Google Patents

(z)-1,1,1,4,4,4-헥사플루오로-2-부텐의 제조 방법 Download PDF

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KR102689847B1
KR102689847B1 KR1020207001628A KR20207001628A KR102689847B1 KR 102689847 B1 KR102689847 B1 KR 102689847B1 KR 1020207001628 A KR1020207001628 A KR 1020207001628A KR 20207001628 A KR20207001628 A KR 20207001628A KR 102689847 B1 KR102689847 B1 KR 102689847B1
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chloro
butene
hexafluoro
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mixture
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KR20200032093A (ko
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셍 펭
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더 케무어스 컴퍼니 에프씨, 엘엘씨
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    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C17/00—Preparation of halogenated hydrocarbons
    • C07C17/093—Preparation of halogenated hydrocarbons by replacement by halogens
    • C07C17/20—Preparation of halogenated hydrocarbons by replacement by halogens of halogen atoms by other halogen atoms
    • C07C17/202—Preparation of halogenated hydrocarbons by replacement by halogens of halogen atoms by other halogen atoms two or more compounds being involved in the reaction
    • C07C17/206—Preparation of halogenated hydrocarbons by replacement by halogens of halogen atoms by other halogen atoms two or more compounds being involved in the reaction the other compound being HX
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J27/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
    • B01J27/06—Halogens; Compounds thereof
    • B01J27/08—Halides
    • B01J27/10—Chlorides
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C17/00—Preparation of halogenated hydrocarbons
    • C07C17/07—Preparation of halogenated hydrocarbons by addition of hydrogen halides
    • C07C17/087—Preparation of halogenated hydrocarbons by addition of hydrogen halides to unsaturated halogenated hydrocarbons
    • 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
    • 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

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
KR1020207001628A 2017-07-27 2018-07-27 (z)-1,1,1,4,4,4-헥사플루오로-2-부텐의 제조 방법 Active KR102689847B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201762537784P 2017-07-27 2017-07-27
US62/537,784 2017-07-27
PCT/US2018/044085 WO2019023572A1 (en) 2017-07-27 2018-07-27 PROCESS FOR THE PREPARATION OF (Z) -1,1,1,4,4,4-HEXAFLUORO-2-BUTENE

Publications (2)

Publication Number Publication Date
KR20200032093A KR20200032093A (ko) 2020-03-25
KR102689847B1 true KR102689847B1 (ko) 2024-07-31

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KR1020207001628A Active KR102689847B1 (ko) 2017-07-27 2018-07-27 (z)-1,1,1,4,4,4-헥사플루오로-2-부텐의 제조 방법

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US (2) US20190031582A1 (https=)
EP (1) EP3658523B1 (https=)
JP (1) JP7264869B2 (https=)
KR (1) KR102689847B1 (https=)
CN (1) CN111201211B (https=)
CA (1) CA3068057A1 (https=)
WO (1) WO2019023572A1 (https=)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109851470A (zh) * 2019-03-19 2019-06-07 浙江巨化技术中心有限公司 一种采用微通道反应器制备2-氯-1,1,1,4,4,4-六氟-2-丁烯的方法
US12421181B2 (en) * 2019-04-05 2025-09-23 The Chemours Company Fc, Llc Process for producing 1,1,1,4,4,4-hexafluorobut-2-ene
CN113939492B (zh) * 2019-04-05 2024-05-17 科慕埃弗西有限公司 用于制备z-1,1,1,4,4,4-六氟丁-2-烯的方法以及用于制备其的中间体
ES2948862T3 (es) * 2019-04-05 2023-09-20 Chemours Co Fc Llc Procesos para producir Z-1,1,1,4,4,4-hexafluorobut-2-eno e intermedios para su producción
CN110372471A (zh) * 2019-07-26 2019-10-25 西安近代化学研究所 六氯丁二烯的催化转化方法
CN110396035A (zh) * 2019-07-26 2019-11-01 西安近代化学研究所 一种六氯丁二烯的转化方法
CN110590494A (zh) * 2019-09-24 2019-12-20 浙江三美化工股份有限公司 一种在光照环境下合成1,1,1,4,4,4-六氟-2-丁烯的方法
US20230373887A1 (en) * 2020-10-15 2023-11-23 Resonac Corporation Method for storing fluorobutene
KR102924118B1 (ko) * 2020-10-15 2026-02-09 가부시끼가이샤 레조낙 플루오로부텐의 보관 방법
CN114262255B (zh) * 2021-12-01 2023-10-20 西安近代化学研究所 一种合成反式-1,1,1,4,4,4-六氟-2-丁烯的方法
CN121487907A (zh) * 2023-07-20 2026-02-06 科慕埃弗西有限公司 用于产生z-1,1,1,4,4,4-六氟-2-丁烯的系统和方法
WO2025019747A1 (en) 2023-07-20 2025-01-23 The Chemours Company Fc, Llc Processes for the production of z-1,1,1,4,4,4-hexafluoro-2-butene intermediates and compositions thereof
WO2025019754A1 (en) 2023-07-20 2025-01-23 The Chemours Company Fc, Llc Processes for the production of hexafluoro-2-butyne and compositions thereof

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5139606A (en) * 1974-09-30 1976-04-02 Central Glass Co Ltd Harogenkatankasuiso no futsusokaho
ATE110049T1 (de) * 1988-06-23 1994-09-15 Du Pont Katalytisches hydrofluorierungsverfahren.
DE4212084A1 (de) * 1992-04-10 1993-10-14 Bayer Ag Verfahren zur Herstellung von Chlor-Fluor-Butenen
DE4213975A1 (de) * 1992-04-29 1993-11-04 Bayer Ag Verfahren zur herstellung von hexafluorbutan und dabei zugaengliche zwischenprodukte
JP2000063301A (ja) 1998-08-18 2000-02-29 Central Glass Co Ltd フッ素化プロパンの製造方法
JP2001261593A (ja) 2000-01-12 2001-09-26 Daikin Ind Ltd 含水素フッ素化炭化水素の製造方法
US6329560B2 (en) * 2000-01-12 2001-12-11 Daikin Industries, Ltd. Method for producing hydrogen-containing fluorinated hydrocarbon
JP4724997B2 (ja) * 2000-02-02 2011-07-13 ダイキン工業株式会社 含水素フッ素化炭化水素の製造方法
JP3883368B2 (ja) * 2000-07-17 2007-02-21 セントラル硝子株式会社 １，１，３，３−テトラクロロ−１，３−ジフルオロアセトンの製造方法
GB0625214D0 (en) * 2006-12-19 2007-01-24 Ineos Fluor Holdings Ltd Process
US9040759B2 (en) * 2007-07-06 2015-05-26 Honeywell International Inc. Preparation of fluorinated olefins via catalytic dehydrohalogenation of halogenated hydrocarbons
BRPI0910129A2 (pt) * 2008-07-08 2015-12-29 Du Pont composição, processo, processo para a produção de resfriamento, processo para transferir calor, aparelho de sistema de ciclo de absorção e sistema
CN108530261A (zh) 2012-09-28 2018-09-14 科慕埃弗西有限公司 氯化反应物的脱氯化氢以制备1,1,1,4,4,4-六氟-2-丁炔
MX394632B (es) * 2014-02-07 2025-03-24 Chemours Co Fc Llc Proceso integrado para la produccion de z-1,1,1,4,4,4-hexafluoro-2-buteno.
US9328042B2 (en) * 2014-08-11 2016-05-03 The Chemours Company Fc, Llc Integrated process for the production of Z-1,1,1,4,4,4-hexafluoro-2-butene

Also Published As

Publication number Publication date
JP2020528917A (ja) 2020-10-01
WO2019023572A1 (en) 2019-01-31
JP7264869B2 (ja) 2023-04-25
US20190031582A1 (en) 2019-01-31
CN111201211A (zh) 2020-05-26
CA3068057A1 (en) 2019-01-31
EP3658523A1 (en) 2020-06-03
EP3658523B1 (en) 2023-04-26
CN111201211B (zh) 2023-12-05
KR20200032093A (ko) 2020-03-25
US20210017106A1 (en) 2021-01-21

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