DK0770048T3 - Fremgangsmåde til fremstilling af 1,1,1,3,3-pentafluorpropan - Google Patents

Fremgangsmåde til fremstilling af 1,1,1,3,3-pentafluorpropan

Info

Publication number
DK0770048T3
DK0770048T3 DK95924777T DK95924777T DK0770048T3 DK 0770048 T3 DK0770048 T3 DK 0770048T3 DK 95924777 T DK95924777 T DK 95924777T DK 95924777 T DK95924777 T DK 95924777T DK 0770048 T3 DK0770048 T3 DK 0770048T3
Authority
DK
Denmark
Prior art keywords
preparation
cf3ch2cf2h
compound
formula
pentafluoropropane
Prior art date
Application number
DK95924777T
Other languages
Danish (da)
English (en)
Inventor
Alagappan Thenappan
Michael Vanderpuy
Original Assignee
Allied Signal Inc
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=23044411&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DK0770048(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Allied Signal Inc filed Critical Allied Signal Inc
Application granted granted Critical
Publication of DK0770048T3 publication Critical patent/DK0770048T3/da

Links

Classifications

    • 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
    • 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
    • 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
    • C07C17/00—Preparation of halogenated hydrocarbons
    • C07C17/26—Preparation of halogenated hydrocarbons by reactions involving an increase in the number of carbon atoms in the skeleton
    • C07C17/272—Preparation of halogenated hydrocarbons by reactions involving an increase in the number of carbon atoms in the skeleton by addition reactions
    • C07C17/278—Preparation of halogenated hydrocarbons by reactions involving an increase in the number of carbon atoms in the skeleton by addition reactions of only halogenated hydrocarbons
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C19/00—Acyclic saturated compounds containing halogen atoms
    • C07C19/08—Acyclic saturated compounds containing halogen atoms containing fluorine

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
DK95924777T 1994-07-11 1995-07-05 Fremgangsmåde til fremstilling af 1,1,1,3,3-pentafluorpropan DK0770048T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US27355394A 1994-07-11 1994-07-11
PCT/US1995/008404 WO1996001797A1 (fr) 1994-07-11 1995-07-05 Procede de fabrication de 1,1,1,3,3-pentafluoropropane

Publications (1)

Publication Number Publication Date
DK0770048T3 true DK0770048T3 (da) 1999-08-30

Family

ID=23044411

Family Applications (1)

Application Number Title Priority Date Filing Date
DK95924777T DK0770048T3 (da) 1994-07-11 1995-07-05 Fremgangsmåde til fremstilling af 1,1,1,3,3-pentafluorpropan

Country Status (15)

Country Link
US (1) US5574192A (fr)
EP (1) EP0770048B1 (fr)
JP (1) JP2818035B2 (fr)
KR (1) KR100240375B1 (fr)
CN (1) CN1063736C (fr)
AT (1) ATE175180T1 (fr)
AU (1) AU688925B2 (fr)
BR (1) BR9508233A (fr)
CZ (1) CZ7197A3 (fr)
DE (2) DE69507034C5 (fr)
DK (1) DK0770048T3 (fr)
ES (1) ES2104521T3 (fr)
GR (2) GR970300031T1 (fr)
HU (1) HUT75954A (fr)
WO (1) WO1996001797A1 (fr)

Families Citing this family (103)

* Cited by examiner, † Cited by third party
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JP3407379B2 (ja) * 1993-06-10 2003-05-19 ダイキン工業株式会社 １，１，１，３，３−ペンタフルオロプロパンの製造方法
EP0729932A1 (fr) * 1995-03-03 1996-09-04 Central Glass Company, Limited Procédé pour la préparation de propane halogéné
EP0876314B1 (fr) * 1995-08-01 2003-02-26 E.I. Du Pont De Nemours And Company Procedes de fabrication d'halocarbures et de composes selectionnes, et azeotropes formes avec hf
US6755942B1 (en) 1995-08-01 2004-06-29 E. I. Du Pont De Nemours And Company Process for the manufacture of halocarbons and selected compounds and azeotropes with HF
JP3414562B2 (ja) * 1995-10-13 2003-06-09 ダイキン工業株式会社 １，１，１，３，３−ペンタフルオロプロパンの製造方法
FR2740132B1 (fr) * 1995-10-23 1997-12-19 Solvay Procede pour la preparation de 1,1,1,3,3-pentafluoropropane
US6235951B1 (en) 1996-01-17 2001-05-22 Central Glass Company, Limited Method for producing 1,1,1,3,3-pentafluoropropane
JP2933014B2 (ja) * 1996-01-23 1999-08-09 ダイキン工業株式会社 ペンタフルオロプロパンとフッ化水素の共沸混合物およびペンタフルオロプロパンの分離精製方法
US6316681B1 (en) 1996-03-05 2001-11-13 Central Glass Company, Limited Method for producing 1,1,1,3,3-pentafluoropropane
FR2748473B1 (fr) * 1996-05-13 1998-07-24 Atochem Elf Sa Synthese du 1-chloro-3,3,3 trifluoropropene et sa fluoration en 1,1,1,3,3 pentafluoropropane
US5817893A (en) * 1996-06-18 1998-10-06 E. I. Du Pont De Nemours And Company Processes for the manufacture and purification of 1,1,2,2,3,3,4,4-octafluorobutane and by-products
US6111150A (en) * 1996-06-20 2000-08-29 Central Glass Company, Limited Method for producing 1,1,1,3,3,-pentafluoropropane
US5763706A (en) * 1996-07-03 1998-06-09 Alliedsignal Inc. Process for the manufacture of 1,1,1,3,3-pentafluoropropane and 1,1,1,3,3,3-hexafluoropropane
US6001796A (en) * 1996-07-03 1999-12-14 Alliedsignal Inc. Azeotrope-like compositions of 1,1,1,3,3-pentafluoropropane and hydrogen fluoride
US6040487A (en) * 1996-07-31 2000-03-21 E. I. Du Pont De Nemours And Company Process for the manufacture of halocarbons
US5710352A (en) * 1996-09-19 1998-01-20 Alliedsignal Inc. Vapor phase process for making 1,1,1,3,3-pentafluoropropane and 1-chloro-3,3,3-trifluoropropene
US6023004A (en) * 1996-11-12 2000-02-08 Alliedsignal, Inc. Liquid phase catalytic fluorination of hydrochlorocarbon and hydrochlorofluorocarbon
EP0864554B1 (fr) * 1997-03-11 2002-09-18 Central Glass Company, Limited Procédé de purification de 1,1,1,3,3-pentafluoropropane brut
DE69810099T2 (de) 1997-05-05 2003-07-10 Solvay Sa Bruessel Bruxelles Neue arzneimittel auf der basis von polymeren aus mit methacrylamid modifizierter gelatine
WO1999007659A1 (fr) 1997-08-08 1999-02-18 Solvay (Societe Anonyme) Procede de preparation d'hydrocarbures halogenes
BE1011319A3 (fr) 1997-05-05 1999-07-06 Solvay Procede de preparation d'hydrocarbures halogenes.
US5777184A (en) * 1997-06-25 1998-07-07 Alliedsignal Inc. Preparation of fluoroalkyl compounds and their derivatives
US5969198A (en) * 1997-06-27 1999-10-19 Alliedsignal Inc. Process for the preparation of 1,1,1,3,3-pentafluoropropane
KR100592966B1 (ko) * 1997-07-25 2006-06-23 알라이드시그날 인코포레이티드 증기 압축 시스템 세척 방법
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US5918481A (en) * 1997-11-20 1999-07-06 Alliedsignal Inc. Process for separating hydrogen fluoride from fluorocarbons
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US6635185B2 (en) 1997-12-31 2003-10-21 Alliedsignal Inc. Method of etching and cleaning using fluorinated carbonyl compounds
US6100229A (en) * 1998-01-12 2000-08-08 Alliedsignal Inc. Compositions of 1,1,1,3,3,-pentafluoropropane and chlorinated ethylenes
AU2686399A (en) * 1998-02-19 1999-09-06 Allied-Signal Inc. Sterilizing compositions of pentafluoropropane and ethylene oxide
BE1011765A3 (fr) * 1998-02-26 2000-01-11 Solvay Procede d'hydrofluoration d'hydrocarbures.
US6187976B1 (en) 1998-04-09 2001-02-13 Alliedsignal Inc. Process for the preparation of fluorine containing hydrohalocarbons
US6153802A (en) * 1998-05-08 2000-11-28 Alliedsignal Inc. Liquid-fluorination system and method
JP3804289B2 (ja) * 1998-09-22 2006-08-02 ダイキン工業株式会社 １，１，１，３，３−ペンタフルオロプロパン及び／又は１−クロロ−３，３，３−トリフルオロプロペンの製造方法
US6235265B1 (en) 1998-10-28 2001-05-22 Alliedsignal Inc. Evaporative coolant for topical anesthesia comprising hydrofluorocarbons and/or hydrochlorofluorocarbons
BE1012268A3 (fr) 1998-11-05 2000-08-01 Solvay Procede de preparation d'hydrocarbures halogenes.
US7183448B2 (en) 1998-11-13 2007-02-27 Daikin Industries, Ltd. Azeotropic composition, comprising 1, 1, 1, 3,3-pentafluoropropane and 1, 1, 1-trifluoro-3-chloro-2-propene, method of separation and purification of the same, and process for producing 1, 1, 1,3,3-pentafloropropane and 1, 1, 1-trifluoro-3-chloro-2-propene
US6086788A (en) 1999-03-15 2000-07-11 Alliedsignal Inc. Hydrofluorocarbon blown foam and method for preparation thereof
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US6846963B2 (en) 1999-11-15 2005-01-25 Daikin Industries, Ltd. Process for producing 1,1,1,3,3-pentafluoropropane
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ES2334490T3 (es) * 2000-02-02 2010-03-11 Daikin Industries, Ltd. Proceso para producir un hidrocarburo fluorado.
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US9796848B2 (en) * 2002-10-25 2017-10-24 Honeywell International Inc. Foaming agents and compositions containing fluorine substituted olefins and methods of foaming
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JP6826280B2 (ja) 2016-01-15 2021-02-03 セントラル硝子株式会社 トランス−１−クロロ−３，３，３−トリフルオロプロペンの製造方法
CN112739672A (zh) 2018-08-24 2021-04-30 霍尼韦尔国际公司 用于产生三氟碘甲烷的方法
KR20210036985A (ko) 2018-08-24 2021-04-05 허니웰 인터내셔날 인코포레이티드 트라이플루오로요오도메탄 및 트라이플루오로아세틸 요오다이드의 제조 방법
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Also Published As

Publication number Publication date
US5574192A (en) 1996-11-12
JPH09508138A (ja) 1997-08-19
DE69507034C5 (de) 2009-04-30
DE69507034D1 (de) 1999-02-11
ES2104521T1 (es) 1997-10-16
GR3029809T3 (en) 1999-06-30
ES2104521T3 (es) 1999-05-01
EP0770048B1 (fr) 1998-12-30
HUT75954A (en) 1997-05-28
AU688925B2 (en) 1998-03-19
WO1996001797A1 (fr) 1996-01-25
CN1063736C (zh) 2001-03-28
ATE175180T1 (de) 1999-01-15
GR970300031T1 (en) 1997-09-30
JP2818035B2 (ja) 1998-10-30
EP0770048A1 (fr) 1997-05-02
AU2916095A (en) 1996-02-09
DE770048T1 (de) 1998-01-02
BR9508233A (pt) 1998-05-19
KR100240375B1 (ko) 2000-01-15
KR970704649A (ko) 1997-09-06
DE69507034T2 (de) 1999-07-01
CZ7197A3 (cs) 1998-02-18
CN1152904A (zh) 1997-06-25

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