IN2014KN01700A - - Google Patents

Info

Publication number
IN2014KN01700A
IN2014KN01700A IN1700KON2014A IN2014KN01700A IN 2014KN01700 A IN2014KN01700 A IN 2014KN01700A IN 1700KON2014 A IN1700KON2014 A IN 1700KON2014A IN 2014KN01700 A IN2014KN01700 A IN 2014KN01700A
Authority
IN
India
Prior art keywords
formula
different
containing compound
same
chlorine containing
Prior art date
Application number
Inventor
Masayuki Kishimoto
Yuzo Komatsu
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=48096127&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=IN2014KN01700(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Daikin Ind Ltd filed Critical Daikin Ind Ltd
Publication of IN2014KN01700A publication Critical patent/IN2014KN01700A/en

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
    • 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
    • C07C17/25—Preparation of halogenated hydrocarbons by splitting-off hydrogen halides from halogenated hydrocarbons
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/582—Recycling of unreacted starting or intermediate materials

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)

Abstract

322222Provided is a process for preparing 2 chloro 3 3 3 trifluoropropene wherein at least one chlorine containing compound selected from the group consisting of chloropropane represented by formula (1): CXCHClCHCl wherein each X is the same or different and each represents Cl or F chloropropene represented by formula (2): CClYCCl=CH wherein each Y is the same or different and each represents Cl or F and chloropropene represented by formula (3): CZ=CClCHCl wherein each Z is the same or different and each represents Cl or F is used as a starting compound and said at least one chlorine containing compound is reacted with hydrogen fluoride while being heated in a gaseous state in the presence of 50 ppm or more of water relative to the chlorine containing compound. The process of the present invention makes it possible to produce 2 chloro 3 3 3 trifluoropropene (HCFO 1233xf) in a manner that is easily conducted economically advantageous and suitable for industrial scale production.
IN1700KON2014 2012-03-22 2013-03-21 IN2014KN01700A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201261614102P 2012-03-22 2012-03-22
PCT/JP2013/059161 WO2013141409A1 (en) 2012-03-22 2013-03-21 Process for preparing 2-chloro-3,3,3-trifluoropropene

Publications (1)

Publication Number Publication Date
IN2014KN01700A true IN2014KN01700A (en) 2015-10-23

Family

ID=48096127

Family Applications (1)

Application Number Title Priority Date Filing Date
IN1700KON2014 IN2014KN01700A (en) 2012-03-22 2013-03-21

Country Status (8)

Country Link
US (1) US9162945B2 (en)
EP (1) EP2828228B1 (en)
JP (1) JP5773086B2 (en)
KR (1) KR101613808B1 (en)
CN (1) CN104203881A (en)
ES (1) ES2568619T3 (en)
IN (1) IN2014KN01700A (en)
WO (1) WO2013141409A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20160117649A (en) * 2011-10-31 2016-10-10 다이킨 고교 가부시키가이샤 Process for producing 2-chloro-3,3,3-trifluoropropene
GB2559056B (en) 2015-07-17 2019-09-11 Mexichem Fluor Sa De Cv Process for preparing 245cb and 1234yf from 243db
JP2017193511A (en) 2016-04-21 2017-10-26 ダイキン工業株式会社 Method for producing hydrochlorofluorocarbon and/or hydrofluorocarbon
CN110248918B (en) 2017-01-31 2022-06-10 大金工业株式会社 Process for producing halogenated hydrocarbon containing fluorine
JP7151257B2 (en) * 2018-08-07 2022-10-12 Ａｇｃ株式会社 Method for producing 2-chloro-3,3-difluoropropene, method for producing 2-chloro-1,1,2-trifluoropropane, method for producing 2,3,3-trifluoropropene, 1,2-dichloro- Method for producing 2,3,3-trifluoropropane, method for producing 1-chloro-2,3,3-trifluoropropene

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MX9303208A (en) 1992-06-17 1994-01-31 Alliend Signal Inc IMPROVEMENTS IN A VAPOR PHASE FLUORIZATION PROCESS.
WO1996005156A1 (en) 1994-08-17 1996-02-22 Alliedsignal Inc. A process for preparing 1,1,1-trifluoroethane
RU2004102799A (en) 2001-06-28 2005-06-27 Хонейвелл Интернэшнл, Инк. (Us) METHOD FOR PRODUCING FLUORATION CATALYST
US8058486B2 (en) * 2004-04-29 2011-11-15 Honeywell International Inc. Integrated process to produce 2,3,3,3-tetrafluoropropene
US8084653B2 (en) * 2004-04-29 2011-12-27 Honeywell International, Inc. Method for producing fluorinated organic compounds
US8071825B2 (en) 2006-01-03 2011-12-06 Honeywell International Inc. Method for producing fluorinated organic compounds
EP2546225B1 (en) 2006-01-03 2017-12-20 Honeywell International Inc. Method for producing fluorinated organic compounds
US8952208B2 (en) 2006-01-03 2015-02-10 Honeywell International Inc. Method for prolonging a catalyst's life during hydrofluorination
US8398882B2 (en) 2006-10-31 2013-03-19 E I Du Pont De Nemours And Company Processes for the production of fluoropropanes and halopropenes and azeotropic compositions of 2-chloro-3,3,3-trifluoro-1-propene with HF and of 1,1,1,2,2-pentafluoropropane with HF
KR101550250B1 (en) 2007-06-27 2015-09-04 알케마 인코포레이티드 Process for the manufacture of hydrofluoroolefins
US8563789B2 (en) * 2007-06-27 2013-10-22 Arkema Inc. Process for the manufacture of hydrofluoroolefins
US7795480B2 (en) 2007-07-25 2010-09-14 Honeywell International Inc. Method for producing 2-chloro-3,3,3,-trifluoropropene (HCFC-1233xf)
EP2421810B1 (en) * 2009-04-23 2015-06-03 Daikin Industries, Ltd. Process for preparing 2-chloro-3,3,3-trifluoropropene
US8618340B2 (en) * 2009-11-03 2013-12-31 Honeywell International Inc. Integrated process for fluoro-olefin production
WO2011077191A1 (en) 2009-12-23 2011-06-30 Arkema France Catalytic gas phase fluorination of 1230xa to 1234yf
US8680345B2 (en) * 2011-01-07 2014-03-25 Honeywell International Inc. Low temperature production of 2-chloro-3,3,3-trifluoropropene
KR20140071457A (en) * 2011-09-30 2014-06-11 허니웰 인터내셔날 인코포레이티드 Process for producing 2,3,3,3-tetrafluoropropene
KR20160117649A (en) * 2011-10-31 2016-10-10 다이킨 고교 가부시키가이샤 Process for producing 2-chloro-3,3,3-trifluoropropene
JP2016515115A (en) 2013-03-12 2016-05-26 ハネウェル・インターナショナル・インコーポレーテッド Method to reduce the formation of HFC-245CB during hydrofluorination of HCFO-1233xf to HCFC-244BB

Also Published As

Publication number Publication date
US9162945B2 (en) 2015-10-20
WO2013141409A1 (en) 2013-09-26
US20150057473A1 (en) 2015-02-26
EP2828228B1 (en) 2016-02-17
CN104203881A (en) 2014-12-10
EP2828228A1 (en) 2015-01-28
ES2568619T3 (en) 2016-05-03
KR101613808B1 (en) 2016-04-19
JP2015506909A (en) 2015-03-05
KR20140130732A (en) 2014-11-11
JP5773086B2 (en) 2015-09-02

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