IL79286A0 - Process for the preparation of brominated derivatives of diphenyl ether - Google Patents

Process for the preparation of brominated derivatives of diphenyl ether

Info

Publication number
IL79286A0
IL79286A0 IL79286A IL7928686A IL79286A0 IL 79286 A0 IL79286 A0 IL 79286A0 IL 79286 A IL79286 A IL 79286A IL 7928686 A IL7928686 A IL 7928686A IL 79286 A0 IL79286 A0 IL 79286A0
Authority
IL
Israel
Prior art keywords
preparation
diphenyl ether
brominated derivatives
brominated
derivatives
Prior art date
Application number
IL79286A
Other languages
English (en)
Original Assignee
Atochem
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 Atochem filed Critical Atochem
Publication of IL79286A0 publication Critical patent/IL79286A0/xx

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

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)
IL79286A 1985-07-03 1986-06-30 Process for the preparation of brominated derivatives of diphenyl ether IL79286A0 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8510161A FR2584396B1 (fr) 1985-07-03 1985-07-03 Procede de preparation de derives bromes du diphenylether

Publications (1)

Publication Number Publication Date
IL79286A0 true IL79286A0 (en) 1986-09-30

Family

ID=9320927

Family Applications (1)

Application Number Title Priority Date Filing Date
IL79286A IL79286A0 (en) 1985-07-03 1986-06-30 Process for the preparation of brominated derivatives of diphenyl ether

Country Status (11)

Country Link
US (1) US4701564A (xx)
JP (1) JPS6210034A (xx)
BE (1) BE905038A (xx)
CH (1) CH668064A5 (xx)
DE (1) DE3622224A1 (xx)
ES (1) ES2000305A6 (xx)
FR (1) FR2584396B1 (xx)
GB (1) GB2178426B (xx)
IL (1) IL79286A0 (xx)
IT (1) IT1190649B (xx)
NL (1) NL8601649A (xx)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0445595A3 (en) * 1990-03-05 1993-02-24 Ethyl Corporation Bromination process
US5136107A (en) * 1990-06-04 1992-08-04 Ethyl Corporation Process for halogenating aromatic compounds
US5055235A (en) * 1990-12-12 1991-10-08 Ethyl Corporation Bromination process
WO2003055832A1 (en) 2001-12-21 2003-07-10 Pabu Services, Inc. Method and apparatus for producing decabromodiphenyl alkanes
TW200813196A (en) * 2006-07-11 2008-03-16 Albemarle Corp High assay decabromodiphenyl oxide
WO2008082709A2 (en) * 2006-08-29 2008-07-10 Albemarle Corporation Preparation of high assay decabromodiphenyl oxide
US20080058558A1 (en) * 2006-08-29 2008-03-06 Albemarle Corporation Preparation of decabromodiphenyl oxide
US20080054232A1 (en) * 2006-08-29 2008-03-06 Albemarle Corporation Preparation of high assay decabromodiphenyl oxide
US20080058557A1 (en) * 2006-08-29 2008-03-06 Albemarle Corporation Preparation of high assay decabromodiphenyl oxide
US20080058559A1 (en) * 2006-08-29 2008-03-06 Albemarle Corporation Preparation of high assay decabromodiphenyl oxide
WO2008027777A1 (en) * 2006-08-29 2008-03-06 Albemarle Corporation Preparation of high assay decabromodiphenyl oxide

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2022634A (en) * 1933-07-03 1935-11-26 Dow Chemical Co Halogenated diphenyl oxide
US3232959A (en) * 1961-12-05 1966-02-01 Kalk Chemische Fabrik Gmbh Process for the production of bromine derivatives of aromatic compounds devoid of condensed benzene nuclet containing over 3 bromine atoms per molecule
BE638269A (xx) * 1962-10-06
US3760003A (en) * 1970-10-02 1973-09-18 Dow Chemical Co Halogenated polyphenyl ethers
US3763248A (en) * 1971-03-02 1973-10-02 Ethyl Corp Process for production of poly brominated aromatics
US3959387A (en) * 1972-08-24 1976-05-25 Ethyl Corporation Recovery of brominated biphenyl oxide
DE2534209A1 (de) * 1975-07-31 1977-02-17 Dynamit Nobel Ag Ar-octahalogendiphenylaether-4,4'- dimethanol
GB1472383A (en) * 1976-01-23 1977-05-04 Isc Chem Ltd Bromination of diphenyl oxide
CA1087211A (en) * 1976-03-08 1980-10-07 Henry J. Barda Process for polybrominating bisphenoxy alkanes
DD128749A1 (de) * 1976-12-13 1977-12-07 Wolfgang Baumann Verfahren zur herstellung von hexabrombenzol
JPS6058728B2 (ja) * 1977-10-11 1985-12-21 旭硝子株式会社 臭素含有化合物の製造方法
JPS55124731A (en) * 1979-03-20 1980-09-26 Asahi Glass Co Ltd Preparation of polybromodiphenyl ether
US4287373A (en) * 1979-05-16 1981-09-01 Great Lakes Chemical Corporation Perbromination of phenol and diphenyl ether at elevated temperature using bromine as the reaction medium
FR2505821B1 (fr) * 1981-05-12 1986-02-14 Great Lakes Chemical Corp Procede de perbromation du phenol et de l'ether diphenylique a temperature elevee, en utilisant du brome comme milieu reactionnel
US4521633A (en) * 1983-05-19 1985-06-04 The Dow Chemical Company Bromination process
GB2143521B (en) * 1983-07-21 1986-09-10 Toyo Soda Mfg Co Ltd Process for producing decabromodiphenylether

Also Published As

Publication number Publication date
ES2000305A6 (es) 1988-02-16
FR2584396A1 (fr) 1987-01-09
US4701564A (en) 1987-10-20
JPS6210034A (ja) 1987-01-19
IT8620959A0 (it) 1986-06-27
GB8616123D0 (en) 1986-08-06
FR2584396B1 (fr) 1987-09-25
GB2178426A (en) 1987-02-11
IT8620959A1 (it) 1987-12-27
GB2178426B (en) 1989-07-12
IT1190649B (it) 1988-02-16
DE3622224A1 (de) 1987-01-15
BE905038A (fr) 1987-01-02
CH668064A5 (fr) 1988-11-30
NL8601649A (nl) 1987-02-02

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