MXPA02002232A - Procedimiento para hacer un diacido aromatico en un paso usando un sistema de un solo catalizador. - Google Patents

Procedimiento para hacer un diacido aromatico en un paso usando un sistema de un solo catalizador.

Info

Publication number
MXPA02002232A
MXPA02002232A MXPA02002232A MXPA02002232A MXPA02002232A MX PA02002232 A MXPA02002232 A MX PA02002232A MX PA02002232 A MXPA02002232 A MX PA02002232A MX PA02002232 A MXPA02002232 A MX PA02002232A MX PA02002232 A MXPA02002232 A MX PA02002232A
Authority
MX
Mexico
Prior art keywords
catalyst system
aromatic
diacid
single catalyst
acids
Prior art date
Application number
MXPA02002232A
Other languages
English (en)
Inventor
L Brownscombe Thomas
Original Assignee
Mossi & Ghisolfi Overseas 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 Mossi & Ghisolfi Overseas Sa filed Critical Mossi & Ghisolfi Overseas Sa
Publication of MXPA02002232A publication Critical patent/MXPA02002232A/es

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
    • C07C51/16—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)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Catalysts (AREA)
MXPA02002232A 1999-08-30 2000-08-08 Procedimiento para hacer un diacido aromatico en un paso usando un sistema de un solo catalizador. MXPA02002232A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US15153099P 1999-08-30 1999-08-30
PCT/US2000/021688 WO2001016075A1 (en) 1999-08-30 2000-08-08 Process for making an aromatic diacid in one step using a single catalyst system

Publications (1)

Publication Number Publication Date
MXPA02002232A true MXPA02002232A (es) 2003-08-20

Family

ID=22539175

Family Applications (1)

Application Number Title Priority Date Filing Date
MXPA02002232A MXPA02002232A (es) 1999-08-30 2000-08-08 Procedimiento para hacer un diacido aromatico en un paso usando un sistema de un solo catalizador.

Country Status (11)

Country Link
US (1) US6355834B1 (es)
EP (1) EP1210313B1 (es)
JP (1) JP2003508367A (es)
KR (1) KR20020048394A (es)
AT (1) ATE292612T1 (es)
AU (1) AU6897700A (es)
CA (1) CA2384507A1 (es)
DE (1) DE60019307T2 (es)
ES (1) ES2239031T3 (es)
MX (1) MXPA02002232A (es)
WO (1) WO2001016075A1 (es)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6657067B2 (en) 2002-03-22 2003-12-02 General Electric Company Method for the manufacture of chlorophthalic anhydride
US6657068B2 (en) 2002-03-22 2003-12-02 General Electric Company Liquid phase oxidation of halogenated ortho-xylenes
US6649773B2 (en) 2002-03-22 2003-11-18 General Electric Company Method for the manufacture of halophthalic acids and anhydrides
CA2924602C (en) * 2013-09-24 2020-11-17 Ceramatec, Inc. Molten carboxylate electrolytes for electrochemical decarboxylation processes

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB756472A (en) * 1953-03-11 1956-09-05 Henkel & Cie Gmbh A process for converting naphthalic acid into naphthalene-2.6-dicarboxylic acid
BE543770A (es) * 1954-12-20
CH342557A (de) * 1955-01-15 1959-11-30 Henkel & Cie Gmbh Verfahren zur Herstellung von Naphthalin-2,6-dicarbonsäure
DE2029029A1 (es) * 1970-06-12 1971-12-16
DE3148987A1 (de) * 1980-12-22 1982-07-22 Imperial Chemical Industries Plc, London Verfahren zur herstellung eines dialkalimetallsalzes einer aromatischen dicarbonsaeure
US4931572A (en) 1989-05-17 1990-06-05 Exxon Chemical Patents Inc. Aromatic carboxylic anhydride catalyst
US5329058A (en) 1990-04-25 1994-07-12 Teijin Limied Process for producing alkenylbenzene
US5510563A (en) 1993-12-29 1996-04-23 Amoco Corporation Crystallizaiton of 2,6-dimethylnaphthalene

Also Published As

Publication number Publication date
ES2239031T3 (es) 2005-09-16
US6355834B1 (en) 2002-03-12
CA2384507A1 (en) 2001-03-08
JP2003508367A (ja) 2003-03-04
AU6897700A (en) 2001-03-26
WO2001016075A1 (en) 2001-03-08
EP1210313A1 (en) 2002-06-05
DE60019307T2 (de) 2005-09-08
DE60019307D1 (de) 2005-05-12
ATE292612T1 (de) 2005-04-15
KR20020048394A (ko) 2002-06-22
EP1210313B1 (en) 2005-04-06

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