JPS57130953A - Manufacture of alkali metal normal salt of aromatic dicarboxylic acid - Google Patents

Manufacture of alkali metal normal salt of aromatic dicarboxylic acid

Info

Publication number
JPS57130953A
JPS57130953A JP56206815A JP20681581A JPS57130953A JP S57130953 A JPS57130953 A JP S57130953A JP 56206815 A JP56206815 A JP 56206815A JP 20681581 A JP20681581 A JP 20681581A JP S57130953 A JPS57130953 A JP S57130953A
Authority
JP
Japan
Prior art keywords
manufacture
alkali metal
dicarboxylic acid
aromatic dicarboxylic
normal salt
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
JP56206815A
Other languages
Japanese (ja)
Inventor
Furanku Totsudo Piitaa
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 JPS57130953A publication Critical patent/JPS57130953A/en
Pending legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/41—Preparation of salts of carboxylic acids
    • C07C51/416—Henkel reaction and related reactions, i.e. rearrangement of carboxylate salt groups linked to six-membered aromatic rings, in the absence or in the presence of CO or CO2, (e.g. preparation of terepholates from benzoates); no additional classification for the subsequent hydrolysis of the salt groups has to be given

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Catalysts (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
JP56206815A 1980-12-22 1981-12-21 Manufacture of alkali metal normal salt of aromatic dicarboxylic acid Pending JPS57130953A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8040957 1980-12-22

Publications (1)

Publication Number Publication Date
JPS57130953A true JPS57130953A (en) 1982-08-13

Family

ID=10518145

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56206815A Pending JPS57130953A (en) 1980-12-22 1981-12-21 Manufacture of alkali metal normal salt of aromatic dicarboxylic acid

Country Status (3)

Country Link
JP (1) JPS57130953A (en)
DE (1) DE3148987A1 (en)
FR (1) FR2496648B1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5081252A (en) * 1988-06-06 1992-01-14 Nippon Steel Corporation Process for the preparation of aromatic carboxylic acids
JP2003508367A (en) * 1999-08-30 2003-03-04 モッシ・アンド・ギソルフィ・オーバーシーズ・ソシエテ・アノニム Process for producing aromatic dibasic acid in one step using a single catalyst system
DE60022658T2 (en) * 1999-08-30 2006-06-29 Mossi & Ghisolfi International S.A. METHOD FOR CARBOXYLATING NAPHTHOIC ACID TO NAPHTHALENDICARBOXYLIC ACID
ES2250179T3 (en) * 1999-08-30 2006-04-16 MOSSI & GHISOLFI INTERNATIONAL S.A. DISPROPORTION CATALYST.

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1247290B (en) * 1964-08-17 1967-08-17 Ube Industries Process for the preparation of alkali salts of aromatic dicarboxylic acids
FR1405716A (en) * 1964-08-21 1965-07-09 Ube Industries Process for the production of aromatic dicarboxylates
FR1495296A (en) * 1965-10-01 1967-09-15 Ube Industries Process for producing an alkali metal salt of terephthalic acid and apparatus for its implementation

Also Published As

Publication number Publication date
FR2496648B1 (en) 1985-06-28
DE3148987A1 (en) 1982-07-22
FR2496648A1 (en) 1982-06-25

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