JPS56127331A - Manufacture of diphenyl ether carboxylic acid - Google Patents

Manufacture of diphenyl ether carboxylic acid

Info

Publication number
JPS56127331A
JPS56127331A JP1820881A JP1820881A JPS56127331A JP S56127331 A JPS56127331 A JP S56127331A JP 1820881 A JP1820881 A JP 1820881A JP 1820881 A JP1820881 A JP 1820881A JP S56127331 A JPS56127331 A JP S56127331A
Authority
JP
Japan
Prior art keywords
manufacture
carboxylic acid
diphenyl ether
ether carboxylic
diphenyl
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.)
Pending
Application number
JP1820881A
Other languages
English (en)
Inventor
Edowaado Kai Arubaato
Ozuwarudo Maaree Jiyon
Shiriru Tatsukaa Aran
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.)
Imperial Chemical Industries Ltd
Original Assignee
Imperial Chemical Industries Ltd
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 Imperial Chemical Industries Ltd filed Critical Imperial Chemical Industries Ltd
Publication of JPS56127331A publication Critical patent/JPS56127331A/ja
Pending legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J27/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
    • B01J27/06—Halogens; Compounds thereof
    • B01J27/08—Halides
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/16—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation
    • C07C51/21—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen
    • C07C51/255—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen of compounds containing six-membered aromatic rings without ring-splitting
    • C07C51/265—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen of compounds containing six-membered aromatic rings without ring-splitting having alkyl side chains which are oxidised to carboxyl groups

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Catalysts (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
JP1820881A 1980-02-12 1981-02-12 Manufacture of diphenyl ether carboxylic acid Pending JPS56127331A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8004607 1980-02-12

Publications (1)

Publication Number Publication Date
JPS56127331A true JPS56127331A (en) 1981-10-06

Family

ID=10511281

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1820881A Pending JPS56127331A (en) 1980-02-12 1981-02-12 Manufacture of diphenyl ether carboxylic acid

Country Status (4)

Country Link
EP (1) EP0034413A1 (ja)
JP (1) JPS56127331A (ja)
DK (1) DK60081A (ja)
GB (1) GB2068945B (ja)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
HU193467B (en) * 1984-11-12 1987-10-28 Budapesti Vegyimuevek Fungicidal composition comprising substituted benzoic acid derivative as active substance and process for preparing the active substance
US4786753A (en) * 1987-05-18 1988-11-22 Amoco Corporation Oxidation process for the manufacture of aromatic acids from alkylaromatic compounds
DE3879113D1 (de) * 1987-11-24 1993-04-15 Hoechst Ag Teilfluorierte carbonsaeuren sowie derivate davon, verfahren zu ihrer herstellung und verwendung.
US4900865A (en) * 1987-11-25 1990-02-13 Amoco Corporation Method for producing a di-(mono- or poly-)carboxyaryl ether
CN100393692C (zh) * 2005-01-19 2008-06-11 江苏长青农化股份有限公司 一种合成3-（2-氯-а，а，а-三氟对甲苯氧基)-苯甲酸的方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH527790A (it) * 1969-07-07 1972-09-15 Sir Soc Italiana Resine Spa Procedimento per la preparazione di acidi carbossilici aromatici
JPS5328901B2 (ja) * 1973-07-28 1978-08-17
JPS5610883B2 (ja) * 1973-12-27 1981-03-11
GB1496821A (en) * 1975-02-07 1978-01-05 Ici Ltd Process for the production of an aromatic alcohol
DE2862341D1 (en) * 1977-12-26 1983-11-24 Ihara Chemical Ind Co Process for producing aromatic monocarboxylic acid
JPS5566539A (en) * 1978-11-13 1980-05-20 Nippon Soda Co Ltd Preparation of m-phenoxybenzoic acid

Also Published As

Publication number Publication date
GB2068945A (en) 1981-08-19
EP0034413A1 (en) 1981-08-26
DK60081A (da) 1981-08-13
GB2068945B (en) 1984-04-04

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