TW324710B - Process of producing polyfluoroolefins - Google Patents

Process of producing polyfluoroolefins

Info

Publication number
TW324710B
TW324710B TW080108156A TW80108156A TW324710B TW 324710 B TW324710 B TW 324710B TW 080108156 A TW080108156 A TW 080108156A TW 80108156 A TW80108156 A TW 80108156A TW 324710 B TW324710 B TW 324710B
Authority
TW
Taiwan
Prior art keywords
polyfluoroolefin
producing
polyfluoroolefins
r1r2c
range
Prior art date
Application number
TW080108156A
Other languages
English (en)
Chinese (zh)
Inventor
Carl G Krespan
Original Assignee
Du Pont
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 Du Pont filed Critical Du Pont
Application granted granted Critical
Publication of TW324710B publication Critical patent/TW324710B/zh

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
    • 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
    • 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
    • B01J27/125—Halogens; Compounds thereof with scandium, yttrium, aluminium, gallium, indium or thallium
    • 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
    • C07C23/00—Compounds containing at least one halogen atom bound to a ring other than a six-membered aromatic ring
    • C07C23/02—Monocyclic halogenated hydrocarbons
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C23/00—Compounds containing at least one halogen atom bound to a ring other than a six-membered aromatic ring
    • C07C23/02—Monocyclic halogenated hydrocarbons
    • C07C23/08—Monocyclic halogenated hydrocarbons with a five-membered ring
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2601/00—Systems containing only non-condensed rings
    • C07C2601/04—Systems containing only non-condensed rings with a four-membered ring
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2601/00—Systems containing only non-condensed rings
    • C07C2601/06—Systems containing only non-condensed rings with a five-membered ring
    • C07C2601/10—Systems containing only non-condensed rings with a five-membered ring the ring being unsaturated
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2601/00—Systems containing only non-condensed rings
    • C07C2601/12—Systems containing only non-condensed rings with a six-membered ring
    • C07C2601/16—Systems containing only non-condensed rings with a six-membered ring the ring being unsaturated

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)
  • Pyrrole Compounds (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
TW080108156A 1990-10-11 1991-10-14 Process of producing polyfluoroolefins TW324710B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US59583990A 1990-10-11 1990-10-11

Publications (1)

Publication Number Publication Date
TW324710B true TW324710B (en) 1998-01-11

Family

ID=24384888

Family Applications (1)

Application Number Title Priority Date Filing Date
TW080108156A TW324710B (en) 1990-10-11 1991-10-14 Process of producing polyfluoroolefins

Country Status (8)

Country Link
JP (1) JP3162380B2 (ja)
KR (1) KR100219099B1 (ja)
CN (1) CN1030908C (ja)
AR (1) AR247874A1 (ja)
MX (1) MX9101544A (ja)
TW (1) TW324710B (ja)
WO (1) WO1992006942A1 (ja)
ZA (1) ZA918128B (ja)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9540295B2 (en) * 2011-09-30 2017-01-10 Honeywell International Inc. Process for producing 2-chloro-3,3,3-trifluoropropene and 2,3,3,3-tetrafluoropropene
EP2766330B1 (en) * 2011-10-14 2020-03-18 Honeywell International Inc. Process for producing 2,3,3,3-tetrafluoropropene
EP2766329B1 (en) * 2011-10-14 2021-01-13 Honeywell International Inc. Process for producing 2,3,3,3-tetrafluoropropene
US20130098396A1 (en) * 2011-10-19 2013-04-25 E I Du Pont De Nemours And Company Novel 1,1,1,4,4,5,5,6,6,6-decafluorohex-2-ene isomer mixtures and uses thereof
JP7209995B2 (ja) * 2018-06-18 2023-01-23 国立研究開発法人産業技術総合研究所 フッ素化合物の製造方法
CN113906003A (zh) * 2019-04-18 2022-01-07 科慕埃弗西有限公司 路易斯酸催化的1，2-双(全氟烷基)乙烯的合成
CN112094627B (zh) * 2020-11-03 2021-03-16 北京宇极科技发展有限公司 环骨架含氟传热流体、制备方法及其应用
CN113816824B (zh) * 2021-09-07 2023-03-10 浙江巨化技术中心有限公司 一种全氟烯烃齐聚物的制备方法及应用

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE856145C (de) * 1943-03-12 1952-11-20 Hoechst Ag Verfahren zur Herstellung von Fluor und Chlor enthaltenden Kohlenwasserstoffen
US3683036A (en) * 1969-10-07 1972-08-08 Air Prod & Chem Method for preparing perfluorocycloolefins
US3662009A (en) * 1969-11-24 1972-05-09 Phillips Petroleum Co Preparation of unsaturated fluorocompounds

Also Published As

Publication number Publication date
KR100219099B1 (ko) 1999-09-01
ZA918128B (en) 1993-04-13
WO1992006942A1 (en) 1992-04-30
JP3162380B2 (ja) 2001-04-25
MX9101544A (es) 1992-06-05
CN1030908C (zh) 1996-02-07
KR930702259A (ko) 1993-09-08
JPH07502254A (ja) 1995-03-09
CN1061399A (zh) 1992-05-27
AR247874A1 (es) 1995-04-28

Similar Documents

Publication Publication Date Title
GB9325756D0 (en) Production of pentafluoroethane
EP0526908A3 (en) Process for production of 1,1,1-trifluoro-2,2-dichloroethane
TW324710B (en) Process of producing polyfluoroolefins
CA2044106A1 (en) Process for preparing halogenated 1,3-dioxolanes and new products obtained
CA2015247A1 (en) Process for preparing fluoroalkyl vinyl compound
SE7705724L (sv) Sett att framstella en ziegler-katalysator
CA2036220A1 (en) Process for the preparation of 1,1,1,3,3,3-hexafluoropropane and 2-chloro-1,1,1,3,3,3-hexafluoropropane
BG103746A (en) Method for fluoralcohol production
EP0128510A3 (en) Process for producing difluoromethane
TW340851B (en) Process for the preparation of a modified polytetrafluoroethylene and its use
ATE37354T1 (de) Syntheseverfahren von 2,2,2-trifluoraethanol und 1,1,1,3,3,3-hexafluorisopropanol.
GB1165060A (en) New N,N-Diglycidyl-Bis-Hydantoinyl Methane Derivatives, Process for their Production, and Use
IL74269A (en) N-(2-alkoxyaminosulfonyl-benzenesulfonyl)n'-(4,6-dialkylpyrimidin-2-yl)ureas,their production and herbicidal compositions containing them
JPS6438034A (en) Production of fluorine-containing ethane
AU555115B2 (en) Amine/halothane reaction inhibitors-polyurethane precursor polyethers or polyesters
JPS57102895A (en) Organogermanium compound
DE3564426D1 (en) Polyprenyl compound, process of producing it and pharmaceutical use
MY110487A (en) Vapor phase chlorination of difluoromethyl methyl ether
GR78943B (ja)
JPS5632315A (en) Manufacture of carbon monoxide
GB1478794A (en) Process of manufacturing dichloroacetyl chloride
JPS55112568A (en) New oxo-barbituric acid derivative antigen and production
ES2022024A6 (es) Sintesis de nuevos derivados de uracilo con actividad antitumoral y compuestos referibles (n-1-derivados de uracilos-5- sustituidos)
JPS57206662A (en) Benzamide derivative
JPS5239697A (en) Synthesis of l-and dl-p-n-butoxybenzyl- 6,7-dehydrohyosciaminium bromi de