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MX2022008676A - Sintesis de (e)-1,1,1,4,5,5,5-heptafluoro-4-(trifluorometil)pent-2 -eno. - Google Patents

Sintesis de (e)-1,1,1,4,5,5,5-heptafluoro-4-(trifluorometil)pent-2 -eno.

Info

Publication number
MX2022008676A
MX2022008676A MX2022008676A MX2022008676A MX2022008676A MX 2022008676 A MX2022008676 A MX 2022008676A MX 2022008676 A MX2022008676 A MX 2022008676A MX 2022008676 A MX2022008676 A MX 2022008676A MX 2022008676 A MX2022008676 A MX 2022008676A
Authority
MX
Mexico
Prior art keywords
heptafluoro
ene
trifluoromethyl
pen
synthesis
Prior art date
Application number
MX2022008676A
Other languages
English (en)
Inventor
Andrew Jackson
Sheng Peng
Viacheslav A Petrov
Original Assignee
Chemours Co Fc Llc
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 Chemours Co Fc Llc filed Critical Chemours Co Fc Llc
Publication of MX2022008676A publication Critical patent/MX2022008676A/es

Links

Classifications

    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J27/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
    • B01J27/06—Halogens; Compounds thereof
    • B01J27/08—Halides
    • B01J27/12—Fluorides
    • 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
    • C07C17/25—Preparation of halogenated hydrocarbons by splitting-off hydrogen halides from 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)

Abstract

La presente solicitud se relaciona con procesos para preparar (E)-1,1,1,4,5,5,5-heptafluoro-4-(trifluorometil)pent-2-eno.
MX2022008676A 2020-01-23 2021-01-22 Sintesis de (e)-1,1,1,4,5,5,5-heptafluoro-4-(trifluorometil)pent-2 -eno. MX2022008676A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US202062964674P 2020-01-23 2020-01-23
PCT/US2021/014486 WO2021150801A1 (en) 2020-01-23 2021-01-22 Synthesis of (e)-1,1,1,4,5,5,5-heptafluoro-4-(trifluoromethyl)pent-2-ene

Publications (1)

Publication Number Publication Date
MX2022008676A true MX2022008676A (es) 2022-08-10

Family

ID=74666784

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2022008676A MX2022008676A (es) 2020-01-23 2021-01-22 Sintesis de (e)-1,1,1,4,5,5,5-heptafluoro-4-(trifluorometil)pent-2 -eno.

Country Status (10)

Country Link
US (2) US12421182B2 (es)
EP (2) EP4093721A1 (es)
JP (1) JP2023511101A (es)
KR (1) KR20220131950A (es)
CN (1) CN115003648A (es)
AU (1) AU2021211689A1 (es)
BR (1) BR112022012331A2 (es)
CA (1) CA3162108A1 (es)
MX (1) MX2022008676A (es)
WO (1) WO2021150801A1 (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116037119B (zh) * 2023-03-31 2023-07-07 北京宇极科技发展有限公司 引发剂、氟化催化剂、气相连续反应制备氢氟烯烃的方法
CN116874345B (zh) * 2023-09-06 2024-08-06 北京宇极科技发展有限公司 气相连续制备e-1,1,1,4,5,5,5-七氟-4-(三氟甲基)戊-2-烯的方法

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3258500A (en) 1959-08-17 1966-06-28 Du Pont Process for fluorinating halohydro-carbons
US4828818A (en) 1987-03-13 1989-05-09 Allied-Signal Inc. Chromium aerogel method of producing same and fluorinating process utilizing same
US5036036A (en) 1989-06-13 1991-07-30 E. I. Du Pont De Nemours And Company Chromium oxide catalyst composition
FR2669022B1 (fr) 1990-11-13 1992-12-31 Atochem Procede de fabrication du tetrafluoro-1,1,1,2-ethane.
DE4228592A1 (de) * 1992-08-27 1994-03-03 Hoechst Ag Verfahren zur Herstellung von Hexafluorpropen-Dimeren mit einem hohen Anteil an Perfluor-(4-methyl-2-penten)
US6156943A (en) * 1997-11-21 2000-12-05 E. I. Du Pont De Nemours And Company Halogenated hydrocarbons containing fluorine and processes for their manufacture
JP4885233B2 (ja) * 2005-11-10 2012-02-29 イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニー 組成物、燃焼防止組成物、燃焼防止及び／又は消火方法、燃焼防止システム及び生産方法
RU2006139128A (ru) 2006-11-07 2008-05-20 Е.И.Дюпон де Немур энд Компани (US) Способ получения фторированных олефинов
US8148548B2 (en) * 2007-07-13 2012-04-03 Konarka Technologies, Inc. Heterocyclic fused selenophene monomers
US8461401B2 (en) 2010-03-26 2013-06-11 Honeywell International Inc. Method for making hexafluoro-2-butene
RU2010147004A (ru) 2010-11-17 2012-05-27 Е.И.Дюпон де Немур энд Компани (US) Каталитический синтез внутренних фторбутенов и внутренних фторпентенов
WO2016026789A1 (en) * 2014-08-19 2016-02-25 Bayer Cropscience Aktiengesellschaft Process for the preparation of 5-fluoro-1h-pyrazoles starting from hexafluoropropene
DK3212901T3 (da) * 2014-10-30 2024-06-10 Chemours Co Fc Llc Anvendelse af (2e)-1,1,1,4,5,5,5-heptafluor-4-(trifluormethyl)pent-2-en i effektcyklusser
JP6995108B2 (ja) 2016-07-27 2022-02-21 ザ ケマーズ カンパニー エフシー リミテッド ライアビリティ カンパニー ハロゲン化オレフィンを製造するための方法
EP3634931B1 (en) * 2017-06-07 2024-12-11 3M Innovative Properties Company Immersion cooling
CN109574812B (zh) * 2018-12-24 2021-08-13 天津长芦新材料研究院有限公司 高选择性制备全氟烯烃的方法

Also Published As

Publication number Publication date
US20250382247A1 (en) 2025-12-18
US20230052956A1 (en) 2023-02-16
EP4357328A2 (en) 2024-04-24
BR112022012331A2 (pt) 2022-09-06
EP4357328A3 (en) 2024-08-07
KR20220131950A (ko) 2022-09-29
WO2021150801A1 (en) 2021-07-29
CN115003648A (zh) 2022-09-02
EP4093721A1 (en) 2022-11-30
AU2021211689A1 (en) 2022-05-26
US12421182B2 (en) 2025-09-23
JP2023511101A (ja) 2023-03-16
CA3162108A1 (en) 2021-07-29

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