RU2425022C2 - Способ получения простых фторгалогенированных эфиров - Google Patents

Способ получения простых фторгалогенированных эфиров Download PDF

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Publication number
RU2425022C2
RU2425022C2 RU2006145805/04A RU2006145805A RU2425022C2 RU 2425022 C2 RU2425022 C2 RU 2425022C2 RU 2006145805/04 A RU2006145805/04 A RU 2006145805/04A RU 2006145805 A RU2006145805 A RU 2006145805A RU 2425022 C2 RU2425022 C2 RU 2425022C2
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RU
Russia
Prior art keywords
formula
ethers
carried out
solvents
dehydrohalogenation
Prior art date
Application number
RU2006145805/04A
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English (en)
Russian (ru)
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RU2006145805A (ru
Inventor
Вито ТОРТЕЛЛИ (IT)
Вито Тортелли
Пьеранджело КАЛИНИ (IT)
Пьеранджело КАЛИНИ
Альберто ЗОМПАТОРИ (IT)
Альберто ЗОМПАТОРИ
Эмануэла АНТЕНУЧЧИ (IT)
Эмануэла АНТЕНУЧЧИ
Original Assignee
Солвей Солексис С.П.А.
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 Солвей Солексис С.П.А. filed Critical Солвей Солексис С.П.А.
Publication of RU2006145805A publication Critical patent/RU2006145805A/ru
Application granted granted Critical
Publication of RU2425022C2 publication Critical patent/RU2425022C2/ru

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    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C41/00—Preparation of ethers; Preparation of compounds having groups, groups or groups
    • C07C41/01—Preparation of ethers
    • C07C41/05—Preparation of ethers by addition of compounds to unsaturated compounds
    • C07C41/06—Preparation of ethers by addition of compounds to unsaturated compounds by addition of organic compounds only
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C41/00—Preparation of ethers; Preparation of compounds having groups, groups or groups
    • C07C41/01—Preparation of ethers
    • C07C41/18—Preparation of ethers by reactions not forming ether-oxygen bonds
    • C07C41/22—Preparation of ethers by reactions not forming ether-oxygen bonds by introduction of halogens; by substitution of halogen atoms by other halogen atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C41/00—Preparation of ethers; Preparation of compounds having groups, groups or groups
    • C07C41/01—Preparation of ethers
    • C07C41/18—Preparation of ethers by reactions not forming ether-oxygen bonds
    • C07C41/24—Preparation of ethers by reactions not forming ether-oxygen bonds by elimination of halogens, e.g. elimination of HCl

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Catalysts (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
RU2006145805/04A 2005-12-22 2006-12-21 Способ получения простых фторгалогенированных эфиров RU2425022C2 (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ITMI2005A002455 2005-12-22
IT002455A ITMI20052455A1 (it) 2005-12-22 2005-12-22 Procedimento per la preparazione di fluoroalogenoeteri

Publications (2)

Publication Number Publication Date
RU2006145805A RU2006145805A (ru) 2008-06-27
RU2425022C2 true RU2425022C2 (ru) 2011-07-27

Family

ID=37964876

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2006145805/04A RU2425022C2 (ru) 2005-12-22 2006-12-21 Способ получения простых фторгалогенированных эфиров

Country Status (7)

Country Link
US (1) US7612242B2 (enExample)
EP (1) EP1801091B1 (enExample)
JP (1) JP5097392B2 (enExample)
CN (1) CN1986511B (enExample)
DE (1) DE602006018699D1 (enExample)
IT (1) ITMI20052455A1 (enExample)
RU (1) RU2425022C2 (enExample)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8802899B2 (en) * 2008-06-09 2014-08-12 Solvay Specialty Polymers Italy S.P.A. Method for manufacturing perfluorovinylethers
EP2321250B1 (en) * 2008-07-08 2013-07-03 Solvay Specialty Polymers Italy S.p.A. Process for the manufacture of fluorosurfactants
CN101696167B (zh) * 2009-10-26 2010-10-20 山东东岳神舟新材料有限公司 氟烷基烯醚的制备方法
CN105503548A (zh) * 2016-01-26 2016-04-20 巨化集团技术中心 一种氟卤代烯醚的合成方法
WO2019110710A1 (en) 2017-12-06 2019-06-13 Solvay Specialty Polymers Italy S.P.A. Process for preparing fluorohalogenoethers
JP2022525190A (ja) * 2019-03-18 2022-05-11 ソルベイ スペシャルティ ポリマーズ イタリー エス．ピー．エー． 低いｇｗｐを有するフッ素化化合物を使用する熱交換方法
JP2022513032A (ja) * 2019-08-22 2022-02-07 フジアン ヨンジン テクノロジー カンパニー リミテッド 直接フッ素化による無機又は有機化合物のフッ素化プロセス
US20230323180A1 (en) * 2020-08-28 2023-10-12 Solvay Specialty Polymers Italy S.P.A. Heat exchange method using fluorinated vinylethers having a low gwp
JP2020203942A (ja) * 2020-09-16 2020-12-24 ダイキン工業株式会社 パーフルオロアルカジエン化合物の製造方法
WO2022095625A1 (en) * 2020-11-06 2022-05-12 Fujian Yongjing Technology Co., Ltd New industrial process for manufacturing of perfluoro (methyl vinyl ether) (pfmve) and of 2-fluoro-1, 2-dichloro-trifluoromethoxyethylene (fctfe)
CN114174250B (zh) * 2020-11-06 2024-05-14 福建永晶科技股份有限公司 工业化合成全氟甲基乙烯基醚和2-氟-1,2-二氯-三氟甲氧基乙烯的新工艺
EP4031517A4 (en) * 2020-11-25 2022-11-09 Fujian Yongjing Technology Co., Ltd INDUSTRIAL PROCESS FOR THE MANUFACTURE OF PERFLUORO(METHYLVINYLETHER) (PFMVE) AND 1,1,2,2-TETRAFLUORO-1-TRIFLUOROMETHOXY)ETHANE (TFTFME)
CN119039118B (zh) * 2024-08-20 2025-03-18 浙江永太氟乐科技有限公司 全氟壬烯基2,2,3,3-四氟丙基醚的混合物及其制备方法和应用

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB839034A (en) * 1945-06-25 1960-06-29 William Taylor Miller Halogenated hydrocarbons and compositions and methods of production thereof
EP0201871A1 (en) * 1985-05-17 1986-11-20 AUSIMONT S.p.A. Fluoro-halo-ethers and process to produce them
US4900872A (en) * 1986-11-14 1990-02-13 Ausimont S.P.A. Process for the preparation of fluorohalogenated ethers starting from fluorooxy-compounds and halogenated olefins
US5350497A (en) * 1993-05-21 1994-09-27 E. I. Du Pont De Nemours And Company Production of perfluoro(alkyl vinyl ethers)

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3450684A (en) 1963-07-24 1969-06-17 Du Pont Fluorocarbon polyethers
US3896179A (en) 1970-06-08 1975-07-22 Du Pont Decomposition of unstable isomers
CA950923A (en) 1971-03-29 1974-07-09 E. I. Du Pont De Nemours And Company Polymers of perfluorovinyl ethers
US4275226A (en) 1978-08-25 1981-06-23 Asahi Glass Company, Ltd. Process for producing fluorovinyl ether
US4515989A (en) 1980-06-11 1985-05-07 The Dow Chemical Company Preparation decarboxylation and polymerization of novel acid flourides and resulting monomers
US4418232A (en) * 1982-11-29 1983-11-29 E. I. Du Pont De Nemours & Co. Dehydrohalogenation process
IT1184149B (it) 1985-03-11 1987-10-22 Montefluos Spa Processo per la preparazione di fluorossi-alo-composti
IT1200806B (it) * 1985-10-21 1989-01-27 Ausimont Spa Procedimento per la preparazione di idroalofluoroalcani
IT1264662B1 (it) * 1993-07-05 1996-10-04 Ausimont Spa Perflurodiossoli loro omopolimeri e copolimeri e loro impiego per il rivestimento di cavi elettrici
US6255536B1 (en) 1999-12-22 2001-07-03 Dyneon Llc Fluorine containing vinyl ethers
WO2002055471A1 (en) 2001-01-16 2002-07-18 Asahi Glass Company, Limited Processes for producing fluorinated ester, fluorinated acyl fluoride, and fluorinated vinyl ether
JP2005068044A (ja) * 2003-08-21 2005-03-17 Asahi Glass Co Ltd 含フッ素ジビニル化合物および、その製造方法

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB839034A (en) * 1945-06-25 1960-06-29 William Taylor Miller Halogenated hydrocarbons and compositions and methods of production thereof
EP0201871A1 (en) * 1985-05-17 1986-11-20 AUSIMONT S.p.A. Fluoro-halo-ethers and process to produce them
US4900872A (en) * 1986-11-14 1990-02-13 Ausimont S.P.A. Process for the preparation of fluorohalogenated ethers starting from fluorooxy-compounds and halogenated olefins
US5350497A (en) * 1993-05-21 1994-09-27 E. I. Du Pont De Nemours And Company Production of perfluoro(alkyl vinyl ethers)

Also Published As

Publication number Publication date
CN1986511B (zh) 2013-07-24
US7612242B2 (en) 2009-11-03
ITMI20052455A1 (it) 2007-06-23
JP5097392B2 (ja) 2012-12-12
EP1801091A3 (en) 2007-08-08
CN1986511A (zh) 2007-06-27
EP1801091B1 (en) 2010-12-08
DE602006018699D1 (de) 2011-01-20
JP2007169275A (ja) 2007-07-05
EP1801091A2 (en) 2007-06-27
US20070149827A1 (en) 2007-06-28
RU2006145805A (ru) 2008-06-27

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