AU718522B2 - A process for the production of a condensation product of a carboxylic acid - Google Patents

A process for the production of a condensation product of a carboxylic acid Download PDF

Info

Publication number
AU718522B2
AU718522B2 AU21215/97A AU2121597A AU718522B2 AU 718522 B2 AU718522 B2 AU 718522B2 AU 21215/97 A AU21215/97 A AU 21215/97A AU 2121597 A AU2121597 A AU 2121597A AU 718522 B2 AU718522 B2 AU 718522B2
Authority
AU
Australia
Prior art keywords
acid
salt
group
ester
calcium
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.)
Ceased
Application number
AU21215/97A
Other languages
English (en)
Other versions
AU2121597A (en
Inventor
Aharon M Eyal
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.)
Cargill Inc
Original Assignee
Yissum Research Development Co of Hebrew University of Jerusalem
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 Yissum Research Development Co of Hebrew University of Jerusalem filed Critical Yissum Research Development Co of Hebrew University of Jerusalem
Publication of AU2121597A publication Critical patent/AU2121597A/en
Application granted granted Critical
Publication of AU718522B2 publication Critical patent/AU718522B2/en
Assigned to CARGILL INCORPORATED reassignment CARGILL INCORPORATED Alteration of Name(s) in Register under S187 Assignors: YISSUM RESEARCH DEVELOPMENT COMPANY OF THE HEBREW UNIVERSITY OF JERUSALEM
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
    • C08G63/02—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds
    • C08G63/06—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds derived from hydroxycarboxylic acids
    • C08G63/08—Lactones or lactides
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C231/00—Preparation of carboxylic acid amides
    • C07C231/02—Preparation of carboxylic acid amides from carboxylic acids or from esters, anhydrides, or halides thereof by reaction with ammonia or amines
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C67/00—Preparation of carboxylic acid esters
    • C07C67/08—Preparation of carboxylic acid esters by reacting carboxylic acids or symmetrical anhydrides with the hydroxy or O-metal group of organic compounds
    • 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
    • Y02P20/582—Recycling of unreacted starting or intermediate materials

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Polyesters Or Polycarbonates (AREA)
AU21215/97A 1996-02-22 1997-02-21 A process for the production of a condensation product of a carboxylic acid Ceased AU718522B2 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
IL117232 1996-02-22
IL11723296A IL117232A0 (en) 1996-02-22 1996-02-22 A process for the production of an ester or polyester of carboxylic acid from a concentrated fermentation liquor
PCT/US1997/002156 WO1997030964A1 (en) 1996-02-22 1997-02-21 A process for the production of a condensation product of a carboxylic acid

Publications (2)

Publication Number Publication Date
AU2121597A AU2121597A (en) 1997-09-10
AU718522B2 true AU718522B2 (en) 2000-04-13

Family

ID=11068578

Family Applications (1)

Application Number Title Priority Date Filing Date
AU21215/97A Ceased AU718522B2 (en) 1996-02-22 1997-02-21 A process for the production of a condensation product of a carboxylic acid

Country Status (9)

Country Link
EP (1) EP0920409B1 (enExample)
AT (1) ATE200892T1 (enExample)
AU (1) AU718522B2 (enExample)
BR (1) BR9707656A (enExample)
CA (1) CA2245953C (enExample)
DE (1) DE69704711T2 (enExample)
ES (1) ES2157062T3 (enExample)
IL (1) IL117232A0 (enExample)
WO (1) WO1997030964A1 (enExample)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5510526A (en) * 1993-06-29 1996-04-23 Cargill, Incorporated Lactic acid production, separation and/or recovery process
US6187951B1 (en) 1993-06-29 2001-02-13 Cargill, Incorporated Lactic acid production, separation and/or recovery process
US6160173A (en) * 1996-10-09 2000-12-12 Cargill Incorporated Process for the recovery of lactic acid esters and amides from aqueous solutions of lactic acid and/or salts thereof
IL119388A (en) * 1996-10-09 2000-07-16 Cargill Inc Wayzata Process for the preparation of lactic acid and its esters or amides using an anion exchanger
WO1998051657A1 (en) * 1997-05-12 1998-11-19 Reilly Industries, Inc. Processes for producing citrate esters
ES2378300T3 (es) 2001-08-09 2012-04-11 Laboratorios Miret, S.A. Uso de tensioactivos catiónicos en preparaciones cosméticas
ATE433663T1 (de) 2001-08-09 2009-07-15 Miret Lab Neue konservierungssysteme und deren verwendung in kosmetischen mitteln
PT1437946E (pt) 2001-10-25 2012-07-25 Miret Lab Utilização de um conservante catiónico em produtos alimentares
ATE408702T1 (de) * 2002-02-01 2008-10-15 Miret Lab Enzymatische synthese von n(alpha)-acyl-l- argininestern
WO2003094638A1 (en) 2002-05-08 2003-11-20 Laboratorios Miret, S.A. New preservatives and protective systems
WO2010108817A1 (de) 2009-03-26 2010-09-30 Basf Se Verfahren zur herstellung von n,n`-milchsäuredialkylamid über ionische flüssigkeiten
WO2010108814A1 (de) 2009-03-26 2010-09-30 Basf Se Verfahren zur herstellung von n,n`-milchsäuredialkylamid unter druck
EP2470494B1 (en) * 2009-09-07 2013-12-11 Council of Scientific & Industrial Research Process for preparation of pure alkyl esters from alkali metal salt of carboxylic acid
WO2014099431A1 (en) * 2012-12-20 2014-06-26 Archer Daniels Midland Company Hydrogenation products from biologically-derived carboxylic-acid esters
WO2014099429A1 (en) 2012-12-20 2014-06-26 Archer Daniels Midland Company Recovering and using carboxylic acids from a fermentation broth
MX374839B (es) * 2012-12-20 2025-03-06 Archer Daniels Midland Co Produccion de biocombustibles a partir de esteres de acidos carboxilicos bioderivados.

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3546274A (en) * 1967-01-27 1970-12-08 Sun Oil Co Process for preparing esters
US3941783A (en) * 1973-12-04 1976-03-02 Eszakmagyarorszagi Vegyimuvek Process for the production of N,N-disubstituted carboxylic amides
JPS5522611A (en) * 1978-08-03 1980-02-18 Asahi Chem Ind Co Ltd Preparation of carboxylic acid amide
JPS5784729A (en) * 1980-11-13 1982-05-27 Matsumoto Seiyaku Kogyo Kk Water holding base and preparation thereof
US4513146A (en) * 1982-09-23 1985-04-23 Ppg Industries, Inc. Method for producing esters from highly hindered carboxylic acids or their salts, and carbonates
GB8401833D0 (en) * 1984-01-24 1984-02-29 Bp Chem Int Ltd Production of 1-alkoxy-alkyl esters

Also Published As

Publication number Publication date
WO1997030964A1 (en) 1997-08-28
EP0920409B1 (en) 2001-05-02
ATE200892T1 (de) 2001-05-15
EP0920409A4 (enExample) 1999-06-09
CA2245953A1 (en) 1997-08-28
DE69704711T2 (de) 2001-09-20
EP0920409A1 (en) 1999-06-09
AU2121597A (en) 1997-09-10
ES2157062T3 (es) 2001-08-01
CA2245953C (en) 2005-06-28
DE69704711D1 (de) 2001-06-07
BR9707656A (pt) 1999-07-27
IL117232A0 (en) 1996-06-18

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Legal Events

Date Code Title Description
FGA Letters patent sealed or granted (standard patent)
PC Assignment registered

Owner name: CARGILL, INCORPORATED

Free format text: FORMER OWNER WAS: YISSUM RESEARCH DEVELOPMENT COMPANY OF THE HEBREW UNIVERSITY OF JERUSALEM