ATE40673T1 - Verfahren zur herstellung von aromatischen 1,1difluorperhaloalkoxy- oder 1,1difluorperhalothioalkylderivaten. - Google Patents

Verfahren zur herstellung von aromatischen 1,1difluorperhaloalkoxy- oder 1,1difluorperhalothioalkylderivaten.

Info

Publication number
ATE40673T1
ATE40673T1 AT86420092T AT86420092T ATE40673T1 AT E40673 T1 ATE40673 T1 AT E40673T1 AT 86420092 T AT86420092 T AT 86420092T AT 86420092 T AT86420092 T AT 86420092T AT E40673 T1 ATE40673 T1 AT E40673T1
Authority
AT
Austria
Prior art keywords
denotes
equal
smaller
aromatic
chosen
Prior art date
Application number
AT86420092T
Other languages
English (en)
Inventor
Michel Desbois
Original Assignee
Rhone Poulenc Chimie
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 Rhone Poulenc Chimie filed Critical Rhone Poulenc Chimie
Application granted granted Critical
Publication of ATE40673T1 publication Critical patent/ATE40673T1/de

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C41/00—Preparation of ethers; Preparation of compounds having groups, groups or groups
    • C07C41/01—Preparation of ethers
    • C07C41/18—Preparation of ethers by reactions not forming ether-oxygen bonds
    • C07C41/22—Preparation of ethers by reactions not forming ether-oxygen bonds by introduction of halogens; by substitution of halogen atoms by other halogen atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C323/00—Thiols, sulfides, hydropolysulfides or polysulfides substituted by halogen, oxygen or nitrogen atoms, or by sulfur atoms not being part of thio groups
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C43/00—Ethers; Compounds having groups, groups or groups
    • C07C43/02—Ethers
    • C07C43/20—Ethers having an ether-oxygen atom bound to a carbon atom of a six-membered aromatic ring
    • C07C43/225—Ethers having an ether-oxygen atom bound to a carbon atom of a six-membered aromatic ring containing halogen

Landscapes

  • 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)
AT86420092T 1985-03-29 1986-03-27 Verfahren zur herstellung von aromatischen 1,1difluorperhaloalkoxy- oder 1,1difluorperhalothioalkylderivaten. ATE40673T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8504756A FR2579592A1 (fr) 1985-03-29 1985-03-29 Procede de preparation de derives aromatiques 1,1 difluoro perhalogenoalcoxyles ou 1,1 difluoro perhalogenothioalkyles
EP86420092A EP0199660B1 (de) 1985-03-29 1986-03-27 Verfahren zur Herstellung von aromatischen 1,1-Difluorperhaloalkoxy- oder 1,1-Difluorperhalothioalkylderivaten

Publications (1)

Publication Number Publication Date
ATE40673T1 true ATE40673T1 (de) 1989-02-15

Family

ID=9317733

Family Applications (1)

Application Number Title Priority Date Filing Date
AT86420092T ATE40673T1 (de) 1985-03-29 1986-03-27 Verfahren zur herstellung von aromatischen 1,1difluorperhaloalkoxy- oder 1,1difluorperhalothioalkylderivaten.

Country Status (5)

Country Link
EP (1) EP0199660B1 (de)
JP (1) JPS61229836A (de)
AT (1) ATE40673T1 (de)
DE (1) DE3662037D1 (de)
FR (1) FR2579592A1 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3602681A1 (de) * 1986-01-30 1987-08-06 Bayer Ag Verfahren zur herstellung von difluorchlormethoxybenzolen
US5026924A (en) * 1989-03-14 1991-06-25 Anaquest, Inc. Process for production of 1,2,2,2-tetrafluoroethyl difluoromethyl ether

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2803665A (en) * 1953-05-05 1957-08-20 Allied Chem & Dye Corp Fluorine containing ethers and process for preparation thereof
US3207792A (en) * 1959-01-23 1965-09-21 Du Pont Trifluoromethyl sulfone
DE3315147A1 (de) * 1983-04-27 1984-10-31 Bayer Ag, 5090 Leverkusen Verfahren zur herstellung von aromatischen verbindungen, die ueber ein heteroatom gebundene perfluorierte seitenketten enthalten
US4727187A (en) * 1984-06-15 1988-02-23 Ciba-Geigy Corporation Process for the preparation of α, α-difluoroalkyl phenyl ether derivatives

Also Published As

Publication number Publication date
DE3662037D1 (en) 1989-03-16
FR2579592A1 (fr) 1986-10-03
EP0199660A1 (de) 1986-10-29
EP0199660B1 (de) 1989-02-08
JPS61229836A (ja) 1986-10-14

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Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
REN Ceased due to non-payment of the annual fee