ITMI20000237A0 - PROCEDURE FOR THE PREPARATION OF AROMATIC CARBOXYLIC ACIDS PARTICULARLY IN THE PRESENCE OF A CATALYST - Google Patents

PROCEDURE FOR THE PREPARATION OF AROMATIC CARBOXYLIC ACIDS PARTICULARLY IN THE PRESENCE OF A CATALYST

Info

Publication number
ITMI20000237A0
ITMI20000237A0 IT2000MI000237A ITMI20000237A ITMI20000237A0 IT MI20000237 A0 ITMI20000237 A0 IT MI20000237A0 IT 2000MI000237 A IT2000MI000237 A IT 2000MI000237A IT MI20000237 A ITMI20000237 A IT MI20000237A IT MI20000237 A0 ITMI20000237 A0 IT MI20000237A0
Authority
IT
Italy
Prior art keywords
catalyst
procedure
preparation
carboxylic acids
aromatic carboxylic
Prior art date
Application number
IT2000MI000237A
Other languages
Italian (it)
Inventor
Francesco Minisci
Carlo Fumagalli
Roberto Pirola
Original Assignee
Lonza Spa
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 Lonza Spa filed Critical Lonza Spa
Priority to IT2000MI000237A priority Critical patent/IT1317828B1/en
Publication of ITMI20000237A0 publication Critical patent/ITMI20000237A0/en
Priority to AU2001233740A priority patent/AU2001233740A1/en
Priority to PCT/EP2001/001181 priority patent/WO2001058845A1/en
Publication of ITMI20000237A1 publication Critical patent/ITMI20000237A1/en
Application granted granted Critical
Publication of IT1317828B1 publication Critical patent/IT1317828B1/en

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)
IT2000MI000237A 2000-02-11 2000-02-11 PROCEDURE FOR THE PREPARATION OF AROMATIC CARBOXYLIC ACIDS, IN PARTICULAR IN THE PRESENCE OF A CATALYST. IT1317828B1 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
IT2000MI000237A IT1317828B1 (en) 2000-02-11 2000-02-11 PROCEDURE FOR THE PREPARATION OF AROMATIC CARBOXYLIC ACIDS, IN PARTICULAR IN THE PRESENCE OF A CATALYST.
AU2001233740A AU2001233740A1 (en) 2000-02-11 2001-02-05 Process for the preparation of aromatic carboxylic acids
PCT/EP2001/001181 WO2001058845A1 (en) 2000-02-11 2001-02-05 Process for the preparation of aromatic carboxylic acids

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT2000MI000237A IT1317828B1 (en) 2000-02-11 2000-02-11 PROCEDURE FOR THE PREPARATION OF AROMATIC CARBOXYLIC ACIDS, IN PARTICULAR IN THE PRESENCE OF A CATALYST.

Publications (3)

Publication Number Publication Date
ITMI20000237A0 true ITMI20000237A0 (en) 2000-02-11
ITMI20000237A1 ITMI20000237A1 (en) 2001-08-11
IT1317828B1 IT1317828B1 (en) 2003-07-15

Family

ID=11443994

Family Applications (1)

Application Number Title Priority Date Filing Date
IT2000MI000237A IT1317828B1 (en) 2000-02-11 2000-02-11 PROCEDURE FOR THE PREPARATION OF AROMATIC CARBOXYLIC ACIDS, IN PARTICULAR IN THE PRESENCE OF A CATALYST.

Country Status (3)

Country Link
AU (1) AU2001233740A1 (en)
IT (1) IT1317828B1 (en)
WO (1) WO2001058845A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10745376B2 (en) 2016-03-24 2020-08-18 Monsanto Technology Llc Processes for the preparation of heteroaryl carboxylic acids
EP3604283A4 (en) * 2017-03-27 2020-09-09 AGC Inc. Production method for halogenated pyrazolecarboxylic acid
CN110218150A (en) * 2019-06-14 2019-09-10 吉林凯莱英医药化学有限公司 Substituted benzoic acid type organic is continuously synthesizing to method
CN115784871A (en) * 2022-12-09 2023-03-14 黄石市利福达医药化工有限公司 Preparation method of biphenyl-4 formic acid

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2833816A (en) * 1954-05-03 1958-05-06 Mid Century Corp Preparation of aromatic polycarboxylic acids
BE550529A (en) * 1955-08-24
GB833440A (en) * 1956-10-31 1960-04-27 Ici Ltd Preparation of aromatic carboxylic acids
US2952703A (en) * 1958-07-31 1960-09-13 Rohm & Haas Manufacture of benzoic acid
US4692546A (en) * 1984-07-24 1987-09-08 Celanese Corporation Process for producing acyloxy aromatic carboxylic acids
DE3529380A1 (en) * 1985-08-16 1987-02-19 Dynamit Nobel Ag METHOD FOR PRODUCING AROMATIC CARBONIC ACIDS
DE3743517A1 (en) * 1987-12-22 1989-07-06 Basf Ag METHOD FOR PRODUCING AROMATIC HYDROXYCARBONIC ACIDS

Also Published As

Publication number Publication date
ITMI20000237A1 (en) 2001-08-11
WO2001058845A1 (en) 2001-08-16
IT1317828B1 (en) 2003-07-15
AU2001233740A1 (en) 2001-08-20

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