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AU2003298472A1 - A process for the preparation of 2-hydroxy carboxylic acids - Google Patents

A process for the preparation of 2-hydroxy carboxylic acids

Info

Publication number
AU2003298472A1
AU2003298472A1 AU2003298472A AU2003298472A AU2003298472A1 AU 2003298472 A1 AU2003298472 A1 AU 2003298472A1 AU 2003298472 A AU2003298472 A AU 2003298472A AU 2003298472 A AU2003298472 A AU 2003298472A AU 2003298472 A1 AU2003298472 A1 AU 2003298472A1
Authority
AU
Australia
Prior art keywords
preparation
carboxylic acids
hydroxy carboxylic
hydroxy
acids
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.)
Abandoned
Application number
AU2003298472A
Inventor
Raghunath Vitthal Chaudhari
Sunil Sopana Tonde
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.)
Council of Scientific and Industrial Research CSIR
Original Assignee
Council of Scientific and Industrial Research CSIR
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 Council of Scientific and Industrial Research CSIR filed Critical Council of Scientific and Industrial Research CSIR
Publication of AU2003298472A1 publication Critical patent/AU2003298472A1/en
Abandoned 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
    • C07C51/09—Preparation of carboxylic acids or their salts, halides or anhydrides from carboxylic acid esters or lactones
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C67/00—Preparation of carboxylic acid esters
    • C07C67/36—Preparation of carboxylic acid esters by reaction with carbon monoxide or formates
    • C07C67/38—Preparation of carboxylic acid esters by reaction with carbon monoxide or formates by addition to an unsaturated carbon-to-carbon bond
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/584—Recycling of catalysts

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
AU2003298472A 2003-12-26 2003-12-26 A process for the preparation of 2-hydroxy carboxylic acids Abandoned AU2003298472A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/IB2003/006202 WO2005066109A1 (en) 2003-12-26 2003-12-26 A process for the preparation of 2-hydroxy carboxylic acids

Publications (1)

Publication Number Publication Date
AU2003298472A1 true AU2003298472A1 (en) 2005-08-12

Family

ID=34746625

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2003298472A Abandoned AU2003298472A1 (en) 2003-12-26 2003-12-26 A process for the preparation of 2-hydroxy carboxylic acids

Country Status (2)

Country Link
AU (1) AU2003298472A1 (en)
WO (1) WO2005066109A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11008275B2 (en) * 2019-06-12 2021-05-18 Evonik Operations Gmbh Process for preparing carboxylic acids or salts thereof from hydrocarbons
CN115605456A (en) * 2020-05-21 2023-01-13 国立大学法人九州大学（Jp） Method for producing ester compound
CN114539058A (en) * 2020-11-24 2022-05-27 中国科学院大连化学物理研究所 Method for preparing methyl ester compound by heterogeneous catalysis of methanol and low-carbon olefin
CN116947637A (en) * 2023-06-15 2023-10-27 广东仁康达材料科技有限公司 A method for hydromethyl esterification of long carbon chain olefins and equipment for hydromethyl esterification reaction

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH589571A5 (en) * 1973-07-25 1977-07-15 Pino Piero Hydrocarboxylation of olefinically unsaturated cpds. - giving linear acids and/or esters, using palladium-diphosphino complex catalysts
CA1247640A (en) * 1983-08-29 1988-12-28 James D. Burrington Alkoxycarbonylation or carbonylation with co and organic hydroxyl compound
DE69204691T2 (en) * 1991-01-15 1996-04-11 Shell Int Research Process for carbonylation of olefin.
GB0228018D0 (en) * 2002-11-30 2003-01-08 Lucite Int Uk Ltd Carbonylation of ester

Also Published As

Publication number Publication date
WO2005066109A1 (en) 2005-07-21
WO2005066109B1 (en) 2005-09-29

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase