DE68902000D1 - Verfahren zur herstellung von orthosubstituiertem monobromiertem phenolderivat. - Google Patents

Verfahren zur herstellung von orthosubstituiertem monobromiertem phenolderivat.

Info

Publication number
DE68902000D1
DE68902000D1 DE8989401027T DE68902000T DE68902000D1 DE 68902000 D1 DE68902000 D1 DE 68902000D1 DE 8989401027 T DE8989401027 T DE 8989401027T DE 68902000 T DE68902000 T DE 68902000T DE 68902000 D1 DE68902000 D1 DE 68902000D1
Authority
DE
Germany
Prior art keywords
monobromized
substituted
phenol derivative
producing ortho
ortho
Prior art date
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 - Fee Related
Application number
DE8989401027T
Other languages
English (en)
Other versions
DE68902000T2 (de
Inventor
Jean-Roger Desmurs
Isabelle Jouve
Alain Nonn
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.)
Rhodia Chimie SAS
Original Assignee
Rhone Poulenc Chimie 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 Rhone Poulenc Chimie SA filed Critical Rhone Poulenc Chimie SA
Publication of DE68902000D1 publication Critical patent/DE68902000D1/de
Application granted granted Critical
Publication of DE68902000T2 publication Critical patent/DE68902000T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
  • Macromonomer-Based Addition Polymer (AREA)
  • Polyoxymethylene Polymers And Polymers With Carbon-To-Carbon Bonds (AREA)
DE8989401027T 1988-04-22 1989-04-14 Verfahren zur herstellung von orthosubstituiertem monobromiertem phenolderivat. Expired - Fee Related DE68902000T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8805329A FR2630436B1 (fr) 1988-04-22 1988-04-22 Procede de preparation d'un derive mono-brome en ortho du phenol

Publications (2)

Publication Number Publication Date
DE68902000D1 true DE68902000D1 (de) 1992-08-13
DE68902000T2 DE68902000T2 (de) 1993-02-04

Family

ID=9365552

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8989401027T Expired - Fee Related DE68902000T2 (de) 1988-04-22 1989-04-14 Verfahren zur herstellung von orthosubstituiertem monobromiertem phenolderivat.

Country Status (9)

Country Link
EP (1) EP0338898B1 (de)
JP (1) JPH0272135A (de)
AT (1) ATE78016T1 (de)
DE (1) DE68902000T2 (de)
ES (1) ES2033103T3 (de)
FR (1) FR2630436B1 (de)
GR (1) GR3005883T3 (de)
IE (1) IE891301L (de)
IL (1) IL89986A0 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5756851A (en) * 1996-10-21 1998-05-26 Albemarle Corporation Production of nabumetone or precursors thereof

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4182912A (en) * 1978-09-14 1980-01-08 Polaroid Corporation Synthesis of 5-bromopyrogallol 1,3-dimethyl ether
IL74775A (en) * 1985-04-01 1988-08-31 Imi Tami Institute Research Method for the manufacture of mixtures of 3-phenoxybenzyl bromide and 3-phenoxybenzal bromide

Also Published As

Publication number Publication date
FR2630436B1 (fr) 1990-07-27
GR3005883T3 (de) 1993-06-07
IE891301L (en) 1989-10-22
ES2033103T3 (es) 1993-03-01
EP0338898B1 (de) 1992-07-08
EP0338898A1 (de) 1989-10-25
DE68902000T2 (de) 1993-02-04
IL89986A0 (en) 1989-12-15
ATE78016T1 (de) 1992-07-15
FR2630436A1 (fr) 1989-10-27
JPH0272135A (ja) 1990-03-12

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee