BE852043A - Procede perfectionne pour polybromer les bis-phenoxyalcanes - Google Patents

Procede perfectionne pour polybromer les bis-phenoxyalcanes

Info

Publication number
BE852043A
BE852043A BE175437A BE175437A BE852043A BE 852043 A BE852043 A BE 852043A BE 175437 A BE175437 A BE 175437A BE 175437 A BE175437 A BE 175437A BE 852043 A BE852043 A BE 852043A
Authority
BE
Belgium
Prior art keywords
polybroming
phenoxyalcanes
bis
perfected process
perfected
Prior art date
Application number
BE175437A
Other languages
English (en)
French (fr)
Original Assignee
Ferro Corp
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 Ferro Corp filed Critical Ferro Corp
Publication of BE852043A publication Critical patent/BE852043A/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
    • 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)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Catalysts (AREA)
BE175437A 1976-03-08 1977-03-03 Procede perfectionne pour polybromer les bis-phenoxyalcanes BE852043A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US66462876A 1976-03-08 1976-03-08

Publications (1)

Publication Number Publication Date
BE852043A true BE852043A (fr) 1977-07-01

Family

ID=24666767

Family Applications (1)

Application Number Title Priority Date Filing Date
BE175437A BE852043A (fr) 1976-03-08 1977-03-03 Procede perfectionne pour polybromer les bis-phenoxyalcanes

Country Status (13)

Country Link
JP (1) JPS6045168B2 (de)
AT (1) AT348506B (de)
BE (1) BE852043A (de)
BR (1) BR7701329A (de)
CA (1) CA1087211A (de)
CH (1) CH620665A5 (de)
DE (1) DE2710022C2 (de)
FR (1) FR2343711A1 (de)
GB (1) GB1519273A (de)
IT (1) IT1117280B (de)
MX (1) MX144927A (de)
NL (1) NL7700903A (de)
SE (1) SE441090B (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2584396B1 (fr) * 1985-07-03 1987-09-25 Atochem Procede de preparation de derives bromes du diphenylether
FR2584395B1 (fr) * 1985-07-03 1987-09-25 Atochem Procede de preparation de decabromodiphenylether

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3449443A (en) * 1966-05-31 1969-06-10 Dow Chemical Co Method for selectively brominating phenols
US3755444A (en) * 1969-04-24 1973-08-28 Dow Chemical Co Bromination of organic compounds with a bromine chloride dioxane complex
US3845146A (en) * 1969-10-06 1974-10-29 Dow Chemical Co Bromination with bromine chloride under pressure

Also Published As

Publication number Publication date
IT1117280B (it) 1986-02-17
GB1519273A (en) 1978-07-26
DE2710022C2 (de) 1987-01-15
FR2343711B1 (de) 1983-10-28
NL7700903A (nl) 1977-09-12
ATA115777A (de) 1978-07-15
MX144927A (es) 1981-12-04
DE2710022A1 (de) 1977-09-22
FR2343711A1 (fr) 1977-10-07
CA1087211A (en) 1980-10-07
SE441090B (sv) 1985-09-09
SE7702538L (sv) 1977-09-09
JPS52108937A (en) 1977-09-12
AT348506B (de) 1979-02-26
CH620665A5 (en) 1980-12-15
JPS6045168B2 (ja) 1985-10-08
BR7701329A (pt) 1977-11-08

Similar Documents

Publication Publication Date Title
FR2299895A1 (fr) Procede pour la
FR2344514A1 (fr) Procede pour le recueil de xylitol
FR2298959A1 (fr) Procede pour la pro
BE850909A (fr) Procede perfectionne pour le nettoyage des textiles
FR2297923A1 (fr) Procede pour le trait
BE856542A (fr) Procede d'hydroformylation perfectionne
BE851742A (fr) Procede de soudage
PT65904A (fr) Procede analogique pour preparar agents anti-fungo
RO70854A (ro) Procedeu de preparare a meta-ariloxibenzaldehidelor
BE858640A (fr) Procede pour la preparation de methoxypsoralene
BE849301R (fr) Procede perfectionne pour preparer la cholesterol-oxydase
RO70462A (ro) Procedeu pentru prepararea unor 3-halometilcefemi
RO71572A (ro) Procedeu pentru prepararea unor o0imcarbamati n-sulfenilati
FR2348176A1 (fr) Procede pour orthoalcoyler des phenols
RO71066A (ro) Procedeu pentru prepararea unor 2-clorsulfinilazetidin-4-one
FR2319302A1 (fr) Procede pour l'utilisation de petit-lait
RO72900A (ro) Procedeu pentru prepararea unor cis-4a-feniloctahidro-1h-2-piridine
FR2301035A1 (fr) Procede pour
FR2330766A1 (fr) Procede perfectionne pour preparer la cholesterol-oxydase
FR2298612A1 (fr) Procede perfectionne pour
BE861107A (fr) P-isobutyl-hydratropate de gaiacol et procede pour sa preparation
RO72831A (ro) Procedeu pentru prepararea unor fenilpiperazine
RO72474A (ro) Procedeu pentru prepararea unor indoldihidroindol-3-carboxamide dimere$e
FR2300676A1 (fr) Procede pour
RO76163A (ro) Procedeu pentru prepararea 11beta-hidroxisteroidelor

Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: FERRO CORP.

Effective date: 19880331