FR2420519B1 - - Google Patents

Info

Publication number
FR2420519B1
FR2420519B1 FR797906873A FR7906873A FR2420519B1 FR 2420519 B1 FR2420519 B1 FR 2420519B1 FR 797906873 A FR797906873 A FR 797906873A FR 7906873 A FR7906873 A FR 7906873A FR 2420519 B1 FR2420519 B1 FR 2420519B1
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.)
Expired
Application number
FR797906873A
Other versions
FR2420519A1 (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.)
Eli Lilly and Co
Original Assignee
Eli Lilly and Co
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 Eli Lilly and Co filed Critical Eli Lilly and Co
Publication of FR2420519A1 publication Critical patent/FR2420519A1/fr
Application granted granted Critical
Publication of FR2420519B1 publication Critical patent/FR2420519B1/fr
Granted legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • C07C37/01—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring by replacing functional groups bound to a six-membered aromatic ring by hydroxy groups, e.g. by hydrolysis
    • C07C37/055—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring by replacing functional groups bound to a six-membered aromatic ring by hydroxy groups, e.g. by hydrolysis the substituted group being bound to oxygen, e.g. ether group
    • 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
    • C07C41/16—Preparation of ethers by reaction of esters of mineral or organic acids with hydroxy or O-metal groups
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/52—Improvements relating to the production of bulk chemicals using catalysts, e.g. selective catalysts

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Heterocyclic Compounds That Contain Two Or More Ring Oxygen Atoms (AREA)
FR7906873A 1978-03-23 1979-03-19 Procede de preparation de trifluoromethylphenols Granted FR2420519A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/889,326 US4168388A (en) 1978-03-23 1978-03-23 Trifluoromethylphenyl benzyl ethers

Publications (2)

Publication Number Publication Date
FR2420519A1 FR2420519A1 (fr) 1979-10-19
FR2420519B1 true FR2420519B1 (fr) 1981-03-06

Family

ID=25394913

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7906873A Granted FR2420519A1 (fr) 1978-03-23 1979-03-19 Procede de preparation de trifluoromethylphenols

Country Status (15)

Country Link
US (1) US4168388A (fr)
EP (1) EP0004447B1 (fr)
JP (1) JPS54135737A (fr)
AR (1) AR219793A1 (fr)
BE (1) BE874931A (fr)
CA (1) CA1134841A (fr)
CH (1) CH638476A5 (fr)
DE (1) DE2961495D1 (fr)
DK (1) DK150471C (fr)
FR (1) FR2420519A1 (fr)
GB (1) GB2017095B (fr)
HU (1) HU180454B (fr)
IE (1) IE48275B1 (fr)
IL (1) IL56906A0 (fr)
LU (1) LU81064A1 (fr)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4346242A (en) * 1980-06-05 1982-08-24 American Cyanamid Company Method for preparing substituted meta-phenylalkoxynitrobenzenes
GB8500482D0 (en) * 1985-01-09 1985-02-13 Shell Int Research Substituted phenyl ethers
US4846882A (en) * 1986-01-10 1989-07-11 Fmc Corporation Herbicidal aryl tetrahydrophthalimides
IT1201113B (it) * 1986-01-10 1989-01-27 Fmc Corp Composti erbicidi
DE3919045A1 (de) * 1989-06-10 1991-01-03 Bayer Ag 1,3-di-arylmethoxy-4,6-dinitro-benzole, verfahren zu ihrer herstellung und verfahren zur herstellung von 4,6-diaminoresorcin
US5262441A (en) * 1991-03-19 1993-11-16 Sumitomo Chemical Company Limited Aromatic compounds, their production processes and their compositions for the control of insect pests
AU643121B2 (en) * 1991-03-19 1993-11-04 Sumitomo Chemical Company, Limited Aromatic compounds, their production processes and their compositions for the control of insect pests
DE10126432A1 (de) 2001-05-31 2002-12-05 Bayer Ag Fluor enthaltende Bisphenole, deren Herstellung, deren Vor- und Zwischenprodukte sowie die Verwendung der Fluor enthaltenden Bisphenole
CN113582817A (zh) * 2021-08-16 2021-11-02 常州大学 间三氟甲基苯酚的合成方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE407487C (de) * 1923-11-26 1924-12-15 Merck Chem Fab E Verfahren zur Darstellung von Phenolen
US2159025A (en) * 1937-05-11 1939-05-23 Rohm & Haas Insecticide
US2213215A (en) * 1939-02-25 1940-09-03 Rohm & Haas Insecticide
US2243479A (en) * 1939-02-25 1941-05-27 Rohm & Haas Insecticide
US3207786A (en) * 1961-02-20 1965-09-21 Olin Mathieson 2-(o-halobenzyloxy) formanilides

Also Published As

Publication number Publication date
CA1134841A (fr) 1982-11-02
IL56906A0 (en) 1979-05-31
EP0004447A3 (en) 1979-11-14
BE874931A (fr) 1979-09-19
IE48275B1 (en) 1984-11-28
US4168388A (en) 1979-09-18
CH638476A5 (fr) 1983-09-30
JPS6254092B2 (fr) 1987-11-13
GB2017095B (en) 1982-10-20
FR2420519A1 (fr) 1979-10-19
IE790833L (en) 1979-09-23
DK150471B (da) 1987-03-09
GB2017095A (en) 1979-10-03
DK150471C (da) 1987-11-30
EP0004447B1 (fr) 1981-12-02
JPS54135737A (en) 1979-10-22
LU81064A1 (fr) 1979-06-19
EP0004447A2 (fr) 1979-10-03
HU180454B (en) 1983-03-28
DE2961495D1 (en) 1982-01-28
AR219793A1 (es) 1980-09-15
DK117479A (da) 1979-09-24

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Legal Events

Date Code Title Description
ST Notification of lapse