FR2236818A1 - - Google Patents

Info

Publication number
FR2236818A1
FR2236818A1 FR7325801A FR7325801A FR2236818A1 FR 2236818 A1 FR2236818 A1 FR 2236818A1 FR 7325801 A FR7325801 A FR 7325801A FR 7325801 A FR7325801 A FR 7325801A FR 2236818 A1 FR2236818 A1 FR 2236818A1
Authority
FR
France
Legal status (The legal status 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 status listed.)
Granted
Application number
FR7325801A
Other versions
FR2236818B1 (fr
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Produits Chimiques Ugine Kuhlmann
Ugine Kuhlmann SA
Original Assignee
Produits Chimiques Ugine Kuhlmann
Ugine Kuhlmann SA
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 Produits Chimiques Ugine Kuhlmann, Ugine Kuhlmann SA filed Critical Produits Chimiques Ugine Kuhlmann
Priority to FR7325801A priority Critical patent/FR2236818B1/fr
Priority to DE2400455A priority patent/DE2400455C3/de
Priority to GB72874A priority patent/GB1411524A/en
Priority to SE7400222A priority patent/SE395882B/xx
Priority to IT67050/74A priority patent/IT1011516B/it
Priority to CH37374A priority patent/CH582116A5/xx
Priority to BR184/74A priority patent/BR7400184D0/pt
Priority to CA190,327A priority patent/CA1032556A/fr
Priority to JP863474A priority patent/JPS5640129B2/ja
Priority to NL7400929A priority patent/NL7400929A/xx
Priority to AU64851/74A priority patent/AU481596B2/en
Priority to BE140156A priority patent/BE810140A/fr
Priority to IL44080A priority patent/IL44080A/en
Publication of FR2236818A1 publication Critical patent/FR2236818A1/fr
Application granted granted Critical
Publication of FR2236818B1 publication Critical patent/FR2236818B1/fr
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C17/00—Preparation of halogenated hydrocarbons
    • C07C17/093—Preparation of halogenated hydrocarbons by replacement by halogens
    • C07C17/10—Preparation of halogenated hydrocarbons by replacement by halogens of hydrogen atoms
    • C07C17/12—Preparation of halogenated hydrocarbons by replacement by halogens of hydrogen atoms in the ring of aromatic compounds
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07B—GENERAL METHODS OF ORGANIC CHEMISTRY; APPARATUS THEREFOR
    • C07B39/00—Halogenation
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C37/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring
    • C07C37/62—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring by introduction of halogen; by substitution of halogen atoms by other halogen atoms
    • 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)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
FR7325801A 1973-07-13 1973-07-13 Expired FR2236818B1 (fr)

Priority Applications (13)

Application Number Priority Date Filing Date Title
FR7325801A FR2236818B1 (fr) 1973-07-13 1973-07-13
DE2400455A DE2400455C3 (de) 1973-07-13 1974-01-05 Verfahren zur Perbromierung von bestimmten mehrkernigen aromatischen Verbindungen
GB72874A GB1411524A (en) 1973-07-13 1974-01-07 Process for the preparation of brominated aromatic compounds
SE7400222A SE395882B (sv) 1973-07-13 1974-01-08 Forfarande for framstellning av bromerade aromatiska foreningar genom bromering i en suspension av brom
IT67050/74A IT1011516B (it) 1973-07-13 1974-01-09 Procedimento per la preparazione di composti aromatici bromurati median te bromurazione in sospensione nel bromo
BR184/74A BR7400184D0 (pt) 1973-07-13 1974-01-11 Processo de bromacao
CH37374A CH582116A5 (fr) 1973-07-13 1974-01-11
CA190,327A CA1032556A (fr) 1973-07-13 1974-01-16 Procede de preparation de composes aromatiques bromes par bromation en suspension dans le brome
JP863474A JPS5640129B2 (fr) 1973-07-13 1974-01-21
NL7400929A NL7400929A (nl) 1973-07-13 1974-01-23 Werkwijze voor het bromeren van aromatische verbindingen.
AU64851/74A AU481596B2 (en) 1973-07-13 1974-01-24 Process forthe preparation of brominated aromatic compounds
BE140156A BE810140A (fr) 1973-07-13 1974-01-25 Procede de preparation de composes aromatiques bromes par bromation en suspension dans le brome
IL44080A IL44080A (en) 1973-07-13 1974-01-25 Preparation of brominated aromatic compounds

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7325801A FR2236818B1 (fr) 1973-07-13 1973-07-13

Publications (2)

Publication Number Publication Date
FR2236818A1 true FR2236818A1 (fr) 1975-02-07
FR2236818B1 FR2236818B1 (fr) 1976-04-30

Family

ID=9122563

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7325801A Expired FR2236818B1 (fr) 1973-07-13 1973-07-13

Country Status (12)

Country Link
JP (1) JPS5640129B2 (fr)
BE (1) BE810140A (fr)
BR (1) BR7400184D0 (fr)
CA (1) CA1032556A (fr)
CH (1) CH582116A5 (fr)
DE (1) DE2400455C3 (fr)
FR (1) FR2236818B1 (fr)
GB (1) GB1411524A (fr)
IL (1) IL44080A (fr)
IT (1) IT1011516B (fr)
NL (1) NL7400929A (fr)
SE (1) SE395882B (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2487821A1 (fr) * 1980-07-23 1982-02-05 Great Lakes Chemical Corp Procede de preparation de composes aromatiques bromes purifies
FR2505821A1 (fr) * 1981-05-12 1982-11-19 Great Lakes Chemical Corp Procede de perbromation du phenol et de l'ether diphenylique a temperature elevee, en utilisant du brome comme milieu reactionnel
EP0299330A1 (fr) * 1987-07-15 1989-01-18 Ethyl Corporation Procédé pour la préparation de l'oxyde décabromodiphénylique

Families Citing this family (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS491868B1 (fr) * 1970-06-08 1974-01-17
JPS5726493B2 (fr) * 1974-07-31 1982-06-04
JPS581090B2 (ja) * 1977-03-15 1983-01-10 三井東圧化学株式会社 ヘキサブロムジフエニルエ−テルの製造法
JPS5840933B2 (ja) * 1977-04-12 1983-09-08 三井東圧化学株式会社 ２，４，２′，４′−テトラブロムジフェニルエ−テルの製造法
JPS5929175B2 (ja) * 1977-05-16 1984-07-18 三井東圧化学株式会社 ヘキサブロムジフエニルエ−テルの製造法
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
DE3117481A1 (de) * 1981-05-02 1982-11-18 Great Lakes Chemical Corp., 47906 West Lafayette, Ind. Verfahren zum perbromieren von phenol und diphenylaether
JPS57200322A (en) * 1981-05-27 1982-12-08 Great Lakes Chemical Corp Perbromination of phenol and diphenyl ether carrying out under rising temperature as reactive medium of bromine
US4521633A (en) * 1983-05-19 1985-06-04 The Dow Chemical Company Bromination process
US4879353A (en) * 1987-01-28 1989-11-07 Great Lakes Chemical Corporation Bromination of polystyrene using bromine as the reaction solvent
EP0277429B1 (fr) * 1987-01-28 1992-06-10 Great Lakes Chemical Corporation Bromuration aromatique de polystyrène en utilisant un composé de brome comme solvant de réaction
US4814525A (en) * 1987-03-25 1989-03-21 Eastman Kodak Company Vapor phase bromination of aromatic compounds
US4835322A (en) * 1987-10-19 1989-05-30 Great Lakes Chemical Corporation Process for producing 4,4'-dibromodiphenyl ether
CA1321213C (fr) * 1988-06-13 1993-08-10 Saadat Hussain Methode de bromation
US5003117A (en) * 1989-08-03 1991-03-26 Ethyl Corporation Process for decabromodiphenyl methane
US5026932A (en) * 1990-02-22 1991-06-25 Amoco Corporation Preparation of 4-bromo-o-xylene in liquid sulfur dioxide
US5008477A (en) * 1990-03-14 1991-04-16 Ethyl Corporation Decabromodiphenyl alkane process
US5030778A (en) * 1990-06-04 1991-07-09 Ethyl Corporation Decabromodiphenyl alkane process
US5136107A (en) * 1990-06-04 1992-08-04 Ethyl Corporation Process for halogenating aromatic compounds
CA2047256C (fr) * 1990-07-30 2002-03-05 Saadat Hussain Methode pour obtenir un produit predominant dans le decabromodiphenylalcane
US5401890A (en) * 1990-07-30 1995-03-28 Albemarle Corporation Process and apparatus for heat treating halogenated compounds
US5124496A (en) * 1990-11-01 1992-06-23 Ethyl Corporation Process for decabromodiphenylalkane predominant product
US5055235A (en) * 1990-12-12 1991-10-08 Ethyl Corporation Bromination process
US5324874A (en) * 1992-05-26 1994-06-28 Ethyl Corporation Process for a decarbromodiphenylethane predominate product having enhanced whiteness
US6518468B1 (en) 1994-09-16 2003-02-11 Albemarle Corporation Bromination process
US6743825B1 (en) 2001-08-03 2004-06-01 Albemarle Corporation Poly(bromoaryl)alkane additives and methods for their preparation and use
WO2003055832A1 (fr) 2001-12-21 2003-07-10 Pabu Services, Inc. Procede et dispositif pour produire des alcanes de decabromodiphenyle
WO2008027776A2 (fr) * 2006-08-29 2008-03-06 Albemarle Corporation Preparation d'oxyde de decabromodiphenyle a dosage eleve
US20080058558A1 (en) * 2006-08-29 2008-03-06 Albemarle Corporation Preparation of decabromodiphenyl oxide
MX2009004565A (es) 2006-11-09 2009-05-12 Albemarle Corp Procesamiento de compuestos sólidos organicos aromaticos bromados que contienen bromo bloqueado.
WO2008097348A1 (fr) 2007-02-08 2008-08-14 Albemarle Corporation Procédé de séparation de brome à partir de bromure d'hydrogène gazeux et utilisation d'un tel procédé dans la production de décabromodiphényléthane
PL2132158T3 (pl) 2007-03-16 2015-02-27 Albemarle Corp Wytwarzanie i dostarczanie wysokiej próby dekabromodifenyloetanu
ES2445627T3 (es) 2007-03-16 2014-03-04 Albemarle Corporation Preparación y suministro de decabromodifeniletano de alto valor de ensayo
WO2011016966A2 (fr) 2009-07-27 2011-02-10 Albemarle Corporation Préparation d'un produit décabromodiphénylalcane à titre élevé avec une faible teneur en brome libre occlus

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2031649A5 (fr) * 1969-02-03 1970-11-20 Ugine Kuhlmann

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
NEANT *

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2487821A1 (fr) * 1980-07-23 1982-02-05 Great Lakes Chemical Corp Procede de preparation de composes aromatiques bromes purifies
FR2505821A1 (fr) * 1981-05-12 1982-11-19 Great Lakes Chemical Corp Procede de perbromation du phenol et de l'ether diphenylique a temperature elevee, en utilisant du brome comme milieu reactionnel
EP0299330A1 (fr) * 1987-07-15 1989-01-18 Ethyl Corporation Procédé pour la préparation de l'oxyde décabromodiphénylique

Also Published As

Publication number Publication date
IL44080A0 (en) 1974-05-16
BR7400184D0 (pt) 1975-08-05
DE2400455C3 (de) 1984-03-22
DE2400455B2 (de) 1975-06-12
JPS5037735A (fr) 1975-04-08
JPS5640129B2 (fr) 1981-09-18
CH582116A5 (fr) 1976-11-30
NL7400929A (nl) 1975-01-15
FR2236818B1 (fr) 1976-04-30
IL44080A (en) 1977-01-31
IT1011516B (it) 1977-02-10
BE810140A (fr) 1974-05-16
GB1411524A (en) 1975-10-29
CA1032556A (fr) 1978-06-06
DE2400455A1 (de) 1975-02-06
AU6485174A (en) 1975-07-24
SE395882B (sv) 1977-08-29

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