CN102056876B - 制备2,3,3,3-四氟丙烯的方法 - Google Patents

制备2,3,3,3-四氟丙烯的方法 Download PDF

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Publication number
CN102056876B
CN102056876B CN200980121121.9A CN200980121121A CN102056876B CN 102056876 B CN102056876 B CN 102056876B CN 200980121121 A CN200980121121 A CN 200980121121A CN 102056876 B CN102056876 B CN 102056876B
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method described
compound
zinc
carried out
catalyst
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CN102056876A (zh
Inventor
约翰·威廉·史密斯
克莱尔·麦圭尼斯
安德鲁·保尔·沙拉特
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Orbia Advance Corp SAB de CV
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Mexichem Amanco Holding SA de CV
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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)
CN200980121121.9A 2008-04-09 2009-04-09 制备2,3,3,3-四氟丙烯的方法 Expired - Fee Related CN102056876B (zh)

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CN201410242520.3A CN104030883B (zh) 2008-04-09 2009-04-09 制备2,3,3,3-四氟丙烯的方法

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GBGB0806389.3A GB0806389D0 (en) 2008-04-09 2008-04-09 Process
GB0806389.3 2008-04-09
PCT/GB2009/000950 WO2009125201A2 (en) 2008-04-09 2009-04-09 Process

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CN102056876A CN102056876A (zh) 2011-05-11
CN102056876B true CN102056876B (zh) 2014-07-02

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US (3) US8552228B2 (enExample)
EP (2) EP2599764A3 (enExample)
JP (2) JP2011516534A (enExample)
KR (1) KR101326733B1 (enExample)
CN (2) CN102056876B (enExample)
AU (1) AU2009235215A1 (enExample)
BR (1) BRPI0911254A2 (enExample)
CA (2) CA2796517C (enExample)
ES (1) ES2552044T3 (enExample)
GB (1) GB0806389D0 (enExample)
IN (1) IN2015DN02406A (enExample)
MX (1) MX2010011124A (enExample)
RU (2) RU2463285C2 (enExample)
WO (1) WO2009125201A2 (enExample)
ZA (1) ZA201007983B (enExample)

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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
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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.
US11261146B2 (en) 2018-10-04 2022-03-01 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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JP7287965B2 (ja) * 2019-11-13 2023-06-06 フジアン ヨンジン テクノロジー カンパニー リミテッド ２，３，３，３－テトラフルオロプロペン（１２３４ｙｆ）および２，３－ジクロロ－１，１，１－トリフルオロプロパン（２４３ｄｂ）の新しい合成方法
JP7749693B2 (ja) * 2021-04-15 2025-10-06 ジョージアン リサーチ インスティテュート オブ ケミカル インダストリー カンパニー，リミテッド ２，３，３，３－テトラフルオロプロペンを製造する方法

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