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ATA116878A - METHOD FOR MANUFACTURING HALOGENMETHYL DIPHENYLAETHERS - Google Patents

METHOD FOR MANUFACTURING HALOGENMETHYL DIPHENYLAETHERS

Info

Publication number
ATA116878A
ATA116878A AT116878A AT116878A ATA116878A AT A116878 A ATA116878 A AT A116878A AT 116878 A AT116878 A AT 116878A AT 116878 A AT116878 A AT 116878A AT A116878 A ATA116878 A AT A116878A
Authority
AT
Austria
Prior art keywords
diphenylaethers
halogenmethyl
manufacturing
manufacturing halogenmethyl
halogenmethyl diphenylaethers
Prior art date
Application number
AT116878A
Other languages
German (de)
Other versions
AT354422B (en
Original Assignee
Bayer Ag
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 Bayer Ag filed Critical Bayer Ag
Application granted granted Critical
Publication of AT354422B publication Critical patent/AT354422B/en
Publication of ATA116878A publication Critical patent/ATA116878A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/42—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by hydrolysis
    • 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
    • C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/42—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by hydrolysis
    • C07C45/43—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by hydrolysis of >CX2 groups, X being halogen

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
AT116878A 1977-02-19 1978-02-17 PROCESS FOR THE PRODUCTION OF M-HALOGENMETHYL DIPHENYLAETHERS AT354422B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19772707232 DE2707232A1 (en) 1977-02-19 1977-02-19 PROCESS FOR PRODUCING HALOGENOMETHYLATED DIPHENYL ETHERS

Publications (2)

Publication Number Publication Date
AT354422B AT354422B (en) 1979-01-10
ATA116878A true ATA116878A (en) 1979-06-15

Family

ID=6001670

Family Applications (1)

Application Number Title Priority Date Filing Date
AT116878A AT354422B (en) 1977-02-19 1978-02-17 PROCESS FOR THE PRODUCTION OF M-HALOGENMETHYL DIPHENYLAETHERS

Country Status (11)

Country Link
JP (1) JPS53103433A (en)
AT (1) AT354422B (en)
BE (1) BE864063A (en)
BR (1) BR7800961A (en)
DE (1) DE2707232A1 (en)
DK (1) DK71378A (en)
FR (1) FR2381014A1 (en)
GB (1) GB1574544A (en)
IL (1) IL54062A (en)
IT (1) IT7820384A0 (en)
NL (1) NL7801753A (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2383153A1 (en) * 1977-03-09 1978-10-06 Roussel Uclaf NEW BENZYLIDENE HALOGENIDES, METHOD OF PREPARATION AND APPLICATION TO THE PREPARATION OF METAPHENOXY BENZALDEHYDE
DE2850179A1 (en) * 1978-11-18 1980-06-04 Bayer Ag METHOD FOR PRODUCING 3-PHENOXY-BENZYL ALCOHOLS
US4252624A (en) 1979-04-24 1981-02-24 Eli Lilly And Company Bromination of m-ethyldiphenyl ether
JPS6043051B2 (en) * 1979-05-31 1985-09-26 東ソー株式会社 Method for brominating the side chain of m-phenoxytoluene
HU181737B (en) * 1980-07-10 1983-11-28 Chinoin Gyogyszer Es Vegyeszet Process for preparing diphenyl-ether derivatives
EP0060943B1 (en) * 1981-03-19 1984-06-13 Occidental Chemical Corporation Paraphenoxybenzotrichloride, its preparation and use
US4399075A (en) 1981-06-25 1983-08-16 Asahi Chemical Company, Limited Process for producing chlorinated phenoxytoluene derivatives
DE3214416C2 (en) * 1982-04-20 1984-03-15 Chemische Fabrik Kalk GmbH, 5000 Köln Tetrakis (bromomethyl) diphenyl ether, process for its preparation and its use as a fire retardant
JPH062697B2 (en) * 1986-06-04 1994-01-12 帝人株式会社 Process for producing trichloromethyl-substituted phenyl ethers

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IL43969A0 (en) * 1973-01-19 1974-05-16 Sumitomo Chemical Co The preparation of m-phenoxybenzyl-alcohol and side-chain halogenated m-phenoxytoluenes

Also Published As

Publication number Publication date
BE864063A (en) 1978-08-17
IL54062A0 (en) 1978-04-30
BR7800961A (en) 1978-10-10
IT7820384A0 (en) 1978-02-17
FR2381014B1 (en) 1983-09-16
FR2381014A1 (en) 1978-09-15
JPS53103433A (en) 1978-09-08
DK71378A (en) 1978-08-20
AT354422B (en) 1979-01-10
NL7801753A (en) 1978-08-22
DE2707232A1 (en) 1978-08-24
GB1574544A (en) 1980-09-10
IL54062A (en) 1981-09-13

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee