CN101842337A - 使用铝催化剂的1,2,3,3,3-五氟丙烯e和z异构体间的催化异构化 - Google Patents

使用铝催化剂的1,2,3,3,3-五氟丙烯e和z异构体间的催化异构化 Download PDF

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Publication number
CN101842337A
CN101842337A CN200880103339A CN200880103339A CN101842337A CN 101842337 A CN101842337 A CN 101842337A CN 200880103339 A CN200880103339 A CN 200880103339A CN 200880103339 A CN200880103339 A CN 200880103339A CN 101842337 A CN101842337 A CN 101842337A
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China
Prior art keywords
ratio
pentafluoropropene
fluorine propylene
final product
temperature
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CN200880103339A
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English (en)
Chinese (zh)
Inventor
M·J·纳帕
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EIDP Inc
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EI Du Pont de Nemours and Co
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Publication of CN101842337A publication Critical patent/CN101842337A/zh
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    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C17/00—Preparation of halogenated hydrocarbons
    • C07C17/35—Preparation of halogenated hydrocarbons by reactions not affecting the number of carbon or of halogen atoms in the reaction
    • C07C17/358—Preparation of halogenated hydrocarbons by reactions not affecting the number of carbon or of halogen atoms in the reaction by isomerisation

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Catalysts (AREA)
CN200880103339A 2007-08-16 2008-08-14 使用铝催化剂的1,2,3,3,3-五氟丙烯e和z异构体间的催化异构化 Pending CN101842337A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US95618807P 2007-08-16 2007-08-16
US60/956188 2007-08-16
PCT/US2008/073089 WO2009026082A1 (en) 2007-08-16 2008-08-14 Catalytic isomerization between e and z isomers of 1,2,3,3,3 pentafluoropropene using aluminum catalyst

Publications (1)

Publication Number Publication Date
CN101842337A true CN101842337A (zh) 2010-09-22

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ID=40111122

Family Applications (1)

Application Number Title Priority Date Filing Date
CN200880103339A Pending CN101842337A (zh) 2007-08-16 2008-08-14 使用铝催化剂的1,2,3,3,3-五氟丙烯e和z异构体间的催化异构化

Country Status (4)

Country Link
US (1) US20100197980A1 (https=)
JP (1) JP2010536777A (https=)
CN (1) CN101842337A (https=)
WO (1) WO2009026082A1 (https=)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107709278A (zh) * 2015-06-30 2018-02-16 旭硝子株式会社 氢氯氟烯烃的制造方法以及2,3,3,3‑四氟丙烯的制造方法
CN110317122A (zh) * 2019-07-19 2019-10-11 东南大学 一种将e型氟环唑中间体转化为z型的方法

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009026080A1 (en) * 2007-08-16 2009-02-26 E.I. Du Pont De Nemours And Company Catalytic isomerization between e and z isomers of 1,2,3,3,3 pentafluoropropene using aluminum catalyst
GB201207666D0 (en) 2012-05-02 2012-06-13 Mexichem Amanco Holding Sa Process
GB2519572B (en) 2013-10-25 2015-12-30 Mexichem Amanco Holding Sa Process for isomerising (hydro)(halo)fluoroalkenes
WO2016194794A1 (ja) * 2015-06-02 2016-12-08 セントラル硝子株式会社 ハイドロハロフルオロオレフィンの製造方法
JP2016222647A (ja) 2015-06-02 2016-12-28 セントラル硝子株式会社 ハイドロハロフルオロオレフィンの製造方法

Citations (3)

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Publication number Priority date Publication date Assignee Title
US3398204A (en) * 1965-08-26 1968-08-20 Dow Chemical Co Isomerization process
WO2008008351A2 (en) * 2006-07-13 2008-01-17 E. I. Du Pont De Nemours And Company Catalytic isomerization between e and z isomers of 1,2,3,3,3-pentafluoropropene
CN101177378A (zh) * 2006-10-27 2008-05-14 霍尼韦尔国际公司 卤化烯烃的几何异构化方法

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US3914167A (en) * 1974-08-26 1975-10-21 Dow Chemical Co Process for making cis-1,3-dichloropropene
US5157171A (en) * 1989-10-16 1992-10-20 E. I. Du Pont De Nemours And Company Process for chlorofluoropropanes
US5162594A (en) * 1990-10-11 1992-11-10 E. I. Du Pont De Nemours And Company Process for production of polyfluoroolefins
WO1993025510A1 (fr) * 1992-06-05 1993-12-23 Daikin Industries, Ltd. Procedes d'obtention de 1,1,1,2,3-pentafluoro-propene et de 1,1,1,2,3-pentafluoro-propane
JP3322402B2 (ja) * 1992-07-31 2002-09-09 イー・アイ・デユポン・ドウ・ヌムール・アンド・カンパニー １，１，２−トリクロロトリフルオロエタンの異性化方法
US5396000A (en) * 1993-05-24 1995-03-07 E. I. Du Pont De Nemours And Company Process for the manufacture of 1,1,1,2,3,-pentafluoropropane
DE69812901T2 (de) * 1997-01-31 2003-11-06 E.I. Du Pont De Nemours And Co., Wilmington Katalytische herstellung von pentafluorpropenen
US6031141A (en) * 1997-08-25 2000-02-29 E. I. Du Pont De Nemours And Company Fluoroolefin manufacturing process
JP4232506B2 (ja) * 2002-06-24 2009-03-04 株式会社豊田自動織機 摺動部品
ES2407430T3 (es) * 2003-01-07 2013-06-12 Nanofluor Gmbh Procedimiento para la preparación de fluoruros metálicos de elevada área superficial
GB0706978D0 (en) * 2007-04-11 2007-05-16 Ineos Fluor Holdings Ltd Process
WO2009026080A1 (en) * 2007-08-16 2009-02-26 E.I. Du Pont De Nemours And Company Catalytic isomerization between e and z isomers of 1,2,3,3,3 pentafluoropropene using aluminum catalyst

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3398204A (en) * 1965-08-26 1968-08-20 Dow Chemical Co Isomerization process
WO2008008351A2 (en) * 2006-07-13 2008-01-17 E. I. Du Pont De Nemours And Company Catalytic isomerization between e and z isomers of 1,2,3,3,3-pentafluoropropene
CN101177378A (zh) * 2006-10-27 2008-05-14 霍尼韦尔国际公司 卤化烯烃的几何异构化方法

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
D.J.BURTON ET AL: "Preparation of E-1,2,3,3,3-pentafluoropropene, Z-1,2,3,3,3-pentafluoropropene and E-1-iodopentafluoropropene", 《JOURNAL OF FLUORINE CHEMISTRY》 *

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107709278A (zh) * 2015-06-30 2018-02-16 旭硝子株式会社 氢氯氟烯烃的制造方法以及2,3,3,3‑四氟丙烯的制造方法
CN107709278B (zh) * 2015-06-30 2020-12-18 Ａｇｃ株式会社 氢氯氟烯烃的制造方法以及2,3,3,3-四氟丙烯的制造方法
CN110317122A (zh) * 2019-07-19 2019-10-11 东南大学 一种将e型氟环唑中间体转化为z型的方法
CN110317122B (zh) * 2019-07-19 2021-11-02 东南大学 一种将e型氟环唑中间体转化为z型的方法

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WO2009026082A1 (en) 2009-02-26
JP2010536777A (ja) 2010-12-02
US20100197980A1 (en) 2010-08-05

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