CA2796517C - Preparation of 1,1,1,2-tetrafluoro-3-halopropane from 3,3,3-trifluoropropene - Google Patents

Preparation of 1,1,1,2-tetrafluoro-3-halopropane from 3,3,3-trifluoropropene Download PDF

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Publication number
CA2796517C
CA2796517C CA2796517A CA2796517A CA2796517C CA 2796517 C CA2796517 C CA 2796517C CA 2796517 A CA2796517 A CA 2796517A CA 2796517 A CA2796517 A CA 2796517A CA 2796517 C CA2796517 C CA 2796517C
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Canada
Prior art keywords
catalyst
compound
zinc
formula
chromia
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Expired - Fee Related
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CA2796517A
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English (en)
French (fr)
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CA2796517A1 (en
Inventor
John William Smith
Claire Mcguiness
Andrew Paul Sharratt
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Orbia Advance Corp SAB de CV
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Mexichem Amanco Holding SA de CV
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Publication of CA2796517A1 publication Critical patent/CA2796517A1/en
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Publication of CA2796517C publication Critical patent/CA2796517C/en
Expired - Fee Related legal-status Critical Current
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    • 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
    • C07C17/093—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
    • C07C17/204—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 a halogen
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C17/00—Preparation of halogenated hydrocarbons
    • C07C17/013—Preparation of halogenated hydrocarbons by addition of halogens
    • C07C17/04—Preparation of halogenated hydrocarbons by addition of halogens to unsaturated halogenated hydrocarbons
    • 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
    • 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
    • C07C17/275—Preparation of halogenated hydrocarbons by reactions involving an increase in the number of carbon atoms in the skeleton by addition reactions of hydrocarbons and halogenated hydrocarbons
    • 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)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Catalysts (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
CA2796517A 2008-04-09 2009-04-09 Preparation of 1,1,1,2-tetrafluoro-3-halopropane from 3,3,3-trifluoropropene Expired - Fee Related CA2796517C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB0806389.3 2008-04-09
GBGB0806389.3A GB0806389D0 (en) 2008-04-09 2008-04-09 Process
CA2721124A CA2721124C (en) 2008-04-09 2009-04-09 Process

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
CA2721124A Division CA2721124C (en) 2008-04-09 2009-04-09 Process

Publications (2)

Publication Number Publication Date
CA2796517A1 CA2796517A1 (en) 2009-10-15
CA2796517C true CA2796517C (en) 2015-06-23

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CA2796517A Expired - Fee Related CA2796517C (en) 2008-04-09 2009-04-09 Preparation of 1,1,1,2-tetrafluoro-3-halopropane from 3,3,3-trifluoropropene
CA2721124A Expired - Fee Related CA2721124C (en) 2008-04-09 2009-04-09 Process

Family Applications After (1)

Application Number Title Priority Date Filing Date
CA2721124A Expired - Fee Related CA2721124C (en) 2008-04-09 2009-04-09 Process

Country Status (15)

Country Link
US (3) US8552228B2 (cg-RX-API-DMAC7.html)
EP (2) EP2599764A3 (cg-RX-API-DMAC7.html)
JP (2) JP2011516534A (cg-RX-API-DMAC7.html)
KR (1) KR101326733B1 (cg-RX-API-DMAC7.html)
CN (2) CN102056876B (cg-RX-API-DMAC7.html)
AU (1) AU2009235215A1 (cg-RX-API-DMAC7.html)
BR (1) BRPI0911254A2 (cg-RX-API-DMAC7.html)
CA (2) CA2796517C (cg-RX-API-DMAC7.html)
ES (1) ES2552044T3 (cg-RX-API-DMAC7.html)
GB (1) GB0806389D0 (cg-RX-API-DMAC7.html)
IN (1) IN2015DN02406A (cg-RX-API-DMAC7.html)
MX (1) MX2010011124A (cg-RX-API-DMAC7.html)
RU (2) RU2463285C2 (cg-RX-API-DMAC7.html)
WO (1) WO2009125201A2 (cg-RX-API-DMAC7.html)
ZA (1) ZA201007983B (cg-RX-API-DMAC7.html)

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CN105218299B (zh) * 2015-09-30 2020-03-31 巨化集团技术中心 一种用于四氯化碳和烯烃生产氯代烃的连续制备方法
JP7304681B2 (ja) * 2015-12-16 2023-07-07 Ａｇｃ株式会社 ハイドロフルオロオレフィンの製造方法
CN105622330A (zh) * 2016-01-26 2016-06-01 巨化集团技术中心 一种氯代烃的连续制备方法
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CN107126954B8 (zh) * 2017-04-18 2020-05-05 北京宇极科技发展有限公司 浸渍法制备钼基和钨基氟-氯交换催化剂
CN107324968B (zh) 2017-07-24 2020-08-04 浙江衢化氟化学有限公司 一种联产低碳发泡剂的方法
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FR3077572B1 (fr) 2018-02-05 2021-10-08 Arkema France Composition azeotropique ou quasi-azeotropique ternaire comprenant hf, 2,3,3,3-tetrafluoropropene et 1,1,1,2,2,-pentafluoropropane.
EP3860967A4 (en) * 2018-10-04 2022-06-29 Srf Limited Preparation of 2,3,3,3-tetrafluoropropene and intermediates thereof
CN109438170B (zh) * 2018-11-27 2022-02-01 浙江三美化工股份有限公司 一种2，3，3，3-四氟丙烯的制备方法
CN109796300B (zh) * 2018-12-29 2020-12-18 浙江巨化技术中心有限公司 一种2,3,3,3-四氟丙烯的连续制备方法
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RU2010145335A (ru) 2012-05-20
RU2012124129A (ru) 2013-12-20
JP2011516534A (ja) 2011-05-26
CN104030883A (zh) 2014-09-10
US8629307B2 (en) 2014-01-14
CN104030883B (zh) 2016-08-17
EP2599764A2 (en) 2013-06-05
US8552228B2 (en) 2013-10-08
RU2463285C2 (ru) 2012-10-10
WO2009125201A3 (en) 2009-12-10
CN102056876A (zh) 2011-05-11
US20110112340A1 (en) 2011-05-12
EP2294040B1 (en) 2015-10-07
BRPI0911254A2 (pt) 2015-10-06
IN2015DN02406A (cg-RX-API-DMAC7.html) 2015-09-04
KR101326733B1 (ko) 2013-11-11
ES2552044T3 (es) 2015-11-25
JP2013237684A (ja) 2013-11-28
EP2294040A2 (en) 2011-03-16
KR20110004434A (ko) 2011-01-13
CA2796517A1 (en) 2009-10-15
AU2009235215A1 (en) 2009-10-15
CN102056876B (zh) 2014-07-02
ZA201007983B (en) 2014-04-30
US8697923B2 (en) 2014-04-15
RU2523546C2 (ru) 2014-07-20
CA2721124A1 (en) 2009-10-15
CA2721124C (en) 2013-06-25
MX2010011124A (es) 2010-11-30
JP5732492B2 (ja) 2015-06-10
US20140012050A1 (en) 2014-01-09
HK1153728A1 (zh) 2012-04-05
GB0806389D0 (en) 2008-05-14
EP2599764A3 (en) 2013-12-04
WO2009125201A2 (en) 2009-10-15
US20130102815A1 (en) 2013-04-25

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