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MX2015013012A - Isomerizacion a alta temperatura de (e)-1-cloro-3,3,3-trifluroprop eno a (z)-1-cloro-3,3,3-trifluoropropeno. - Google Patents

Isomerizacion a alta temperatura de (e)-1-cloro-3,3,3-trifluroprop eno a (z)-1-cloro-3,3,3-trifluoropropeno.

Info

Publication number
MX2015013012A
MX2015013012A MX2015013012A MX2015013012A MX2015013012A MX 2015013012 A MX2015013012 A MX 2015013012A MX 2015013012 A MX2015013012 A MX 2015013012A MX 2015013012 A MX2015013012 A MX 2015013012A MX 2015013012 A MX2015013012 A MX 2015013012A
Authority
MX
Mexico
Prior art keywords
chloro
trifluoropropene
high temperature
trifluoropro
pene
Prior art date
Application number
MX2015013012A
Other languages
English (en)
Inventor
Konstantin A Pokrovski
Daniel C Merkel
Hsueh S Tung
Original Assignee
Honeywell Int 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
Application filed by Honeywell Int Inc filed Critical Honeywell Int Inc
Publication of MX2015013012A publication Critical patent/MX2015013012A/es

Links

Classifications

    • 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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07B—GENERAL METHODS OF ORGANIC CHEMISTRY; APPARATUS THEREFOR
    • C07B35/00—Reactions without formation or introduction of functional groups containing hetero atoms, involving a change in the type of bonding between two carbon atoms already directly linked
    • C07B35/08—Isomerisation
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C17/00—Preparation of halogenated hydrocarbons
    • C07C17/007—Preparation of halogenated hydrocarbons from carbon or from carbides and halogens
    • 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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C5/00—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms
    • C07C5/22—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms by isomerisation
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07B—GENERAL METHODS OF ORGANIC CHEMISTRY; APPARATUS THEREFOR
    • C07B2200/00—Indexing scheme relating to specific properties of organic compounds
    • C07B2200/09—Geometrical isomers

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

Se describen procesos para una reacción de isomerización a alta temperatura que convierte (E)-1-cloro-3,3,3-trifluoropropano a (Z)-1-cloro-3,3,3-trifluoroprano. En cierto aspectos de la invención, tal proceso incluye poner en contacto una corriente de alimentación con una superficie caliente, donde la corriente de alimentación incluye (E)-1-cloro-3,3,3-trifluoropropano o la mezcla de (E)-1-cloro3,3, 3-trifluoropropano con (Z)-1-cloro-3,3,3- trifluoropropano. La corriente de producto resultante incluye (Z)-1-cloro-3,3,3-trifluoropropano y (E)-1-cloro-3,3,3-trifluoropropano, donde la relación de isómero (Z) a isómero (E) en la corriente de producto es mayor que la relación de la corriente de alimentación. Los isómeros (E) y (Z) en la corriente de producto pueden separarse entre sí.
MX2015013012A 2013-03-15 2014-03-13 Isomerizacion a alta temperatura de (e)-1-cloro-3,3,3-trifluroprop eno a (z)-1-cloro-3,3,3-trifluoropropeno. MX2015013012A (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201361789312P 2013-03-15 2013-03-15
US14/204,637 US9162947B2 (en) 2013-03-15 2014-03-11 High temperature isomerization of (E)-1-chloro-3,3,3-trifluoropropene to (Z)-1-chloro-3,3,3-trifluoropropene
PCT/US2014/025664 WO2014151407A1 (en) 2013-03-15 2014-03-13 High temperature isomerization of (e)-1-chloro-3,3,3-trifluoropropene to (z)-1-chloro-3,3,3-trifluoropropene

Publications (1)

Publication Number Publication Date
MX2015013012A true MX2015013012A (es) 2015-12-15

Family

ID=51569622

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2015013012A MX2015013012A (es) 2013-03-15 2014-03-13 Isomerizacion a alta temperatura de (e)-1-cloro-3,3,3-trifluroprop eno a (z)-1-cloro-3,3,3-trifluoropropeno.

Country Status (6)

Country Link
US (4) US9162947B2 (es)
EP (1) EP2970047A4 (es)
JP (1) JP2016515118A (es)
CN (2) CN108689796A (es)
MX (1) MX2015013012A (es)
WO (1) WO2014151407A1 (es)

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US9162947B2 (en) * 2013-03-15 2015-10-20 Honeywell International Inc. High temperature isomerization of (E)-1-chloro-3,3,3-trifluoropropene to (Z)-1-chloro-3,3,3-trifluoropropene
US20190016652A1 (en) * 2017-07-12 2019-01-17 Honeywell International Inc. Systems and methods for manufacturing and separating (z)-1-chloro-3,3,3-trifluoropropene
JP6809589B1 (ja) * 2019-10-28 2021-01-06 ダイキン工業株式会社 ジフルオロエチレンの製造方法
CN110878001A (zh) * 2019-11-29 2020-03-13 温州大学 (z)-烯烃异构化转化为(e)-烯烃的方法
CN111925274B (zh) * 2020-09-17 2021-03-02 北京宇极科技发展有限公司 Z-1-氯-3,3,3-三氟丙烯的制备方法
WO2022138675A1 (ja) * 2020-12-22 2022-06-30 セントラル硝子株式会社 不飽和クロロフルオロカーボンの製造方法、及び組成物
CN114560751B (zh) * 2022-02-15 2023-04-07 江苏瑞恒新材料科技有限公司 一种顺式或反式-1，3-二氯丙烯的生产方法

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Also Published As

Publication number Publication date
US9994504B2 (en) 2018-06-12
CN108689796A (zh) 2018-10-23
EP2970047A4 (en) 2016-11-02
US20170247304A1 (en) 2017-08-31
EP2970047A1 (en) 2016-01-20
US20140288336A1 (en) 2014-09-25
US9162947B2 (en) 2015-10-20
CN105209411A (zh) 2015-12-30
JP2016515118A (ja) 2016-05-26
WO2014151407A1 (en) 2014-09-25
US20160185692A1 (en) 2016-06-30
US9650320B2 (en) 2017-05-16
US20190177252A1 (en) 2019-06-13

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