ATE89258T1 - Verfahren zur herstellung von estern der betahydroxybutters|ure. - Google Patents

Verfahren zur herstellung von estern der betahydroxybutters|ure.

Info

Publication number
ATE89258T1
ATE89258T1 AT89203328T AT89203328T ATE89258T1 AT E89258 T1 ATE89258 T1 AT E89258T1 AT 89203328 T AT89203328 T AT 89203328T AT 89203328 T AT89203328 T AT 89203328T AT E89258 T1 ATE89258 T1 AT E89258T1
Authority
AT
Austria
Prior art keywords
esters
stage
preparation
alcohol
halogenated solvent
Prior art date
Application number
AT89203328T
Other languages
English (en)
Inventor
Pascal Pennetreau
Original Assignee
Solvay
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 Solvay filed Critical Solvay
Application granted granted Critical
Publication of ATE89258T1 publication Critical patent/ATE89258T1/de

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C69/00—Esters of carboxylic acids; Esters of carbonic or haloformic acids
    • C07C69/66—Esters of carboxylic acids having esterified carboxylic groups bound to acyclic carbon atoms and having any of the groups OH, O—metal, —CHO, keto, ether, acyloxy, groups, groups, or in the acid moiety
    • C07C69/67—Esters of carboxylic acids having esterified carboxylic groups bound to acyclic carbon atoms and having any of the groups OH, O—metal, —CHO, keto, ether, acyloxy, groups, groups, or in the acid moiety of saturated acids
    • C07C69/675—Esters of carboxylic acids having esterified carboxylic groups bound to acyclic carbon atoms and having any of the groups OH, O—metal, —CHO, keto, ether, acyloxy, groups, groups, or in the acid moiety of saturated acids of saturated hydroxy-carboxylic acids
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C67/00—Preparation of carboxylic acid esters
    • C07C67/03—Preparation of carboxylic acid esters by reacting an ester group with a hydroxy group
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
    • C12P7/00—Preparation of oxygen-containing organic compounds
    • C12P7/62—Carboxylic acid esters

Landscapes

  • Organic Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Zoology (AREA)
  • Biotechnology (AREA)
  • Microbiology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Medicinal Preparation (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
AT89203328T 1989-01-06 1989-12-28 Verfahren zur herstellung von estern der betahydroxybutters|ure. ATE89258T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8900243A FR2641532B1 (fr) 1989-01-06 1989-01-06 Procede pour la preparation d'esters de l'acide (beta)-hydroxybutyrique
EP89203328A EP0377260B1 (de) 1989-01-06 1989-12-28 Verfahren zur Herstellung von Estern der beta-Hydroxybuttersäure

Publications (1)

Publication Number Publication Date
ATE89258T1 true ATE89258T1 (de) 1993-05-15

Family

ID=9377603

Family Applications (1)

Application Number Title Priority Date Filing Date
AT89203328T ATE89258T1 (de) 1989-01-06 1989-12-28 Verfahren zur herstellung von estern der betahydroxybutters|ure.

Country Status (12)

Country Link
US (1) US5107016A (de)
EP (1) EP0377260B1 (de)
JP (1) JPH02225440A (de)
AT (1) ATE89258T1 (de)
AU (1) AU617232B2 (de)
CA (1) CA2005394A1 (de)
DE (1) DE68906525T2 (de)
DK (1) DK2790A (de)
ES (1) ES2055022T3 (de)
FR (1) FR2641532B1 (de)
NO (1) NO168469C (de)
PT (1) PT92763A (de)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5518907A (en) * 1989-06-07 1996-05-21 Center For Innovative Technology Cloning and expression in Escherichia coli of the Alcaligenes eutrophus H16 poly-beta-hydroxybutyrate biosynthetic pathway
US5334520A (en) * 1990-05-25 1994-08-02 Center For Innovative Technology Production of poly-beta-hydroxybutyrate in transformed escherichia coli
US5750754A (en) * 1993-03-29 1998-05-12 Zeneca Limited Heterocyclic compounds
EP0628533A1 (de) * 1993-06-07 1994-12-14 E.I. Du Pont De Nemours And Company Regenerierung von Hydroxycarbonsäuren aus Abfällen
KR100250830B1 (ko) * 1997-12-09 2000-04-01 성재갑 자가분해에 의해 폴리하이드록시알킨산으로부터 광학활성을 가진 단량체 하이드록시카르복실산의 제조방법
DK1045642T3 (da) * 1998-01-07 2003-03-03 Metabolix Inc Dyrefodersammensætninger
KR100392711B1 (ko) * 1998-02-14 2003-10-22 주식회사 엘지생명과학 생체고분자의분해에의한알킬(d)-3-히드록시부티레이트의제조방법
KR100359171B1 (ko) * 2000-05-16 2002-10-31 한국과학기술원 폴리하이드록시알칸산 생합성 효소와 세포내폴리하이드록시알칸산 분해효소를 발현시키는 재조합미생물 및 그를 이용한 (ｒ)-3-하이드록시카르복실산의제조방법
US20020077269A1 (en) * 2000-10-27 2002-06-20 Whitehouse Robert S. Alkanoic acid ester monomer compositions and methods of making same
AU2002225827A1 (en) * 2000-10-27 2002-05-06 Metabolix, Inc. Compositions comprising low molecular weight polyhydroxyalkanoates and methods employing same
US6933404B2 (en) * 2001-12-18 2005-08-23 Metabolix Inc. Methods of making intermediates from polyhydroxyalkanoates
US20060285782A1 (en) * 2005-06-02 2006-12-21 Eileen Walker Disposable seal and lock foil beverage pouch and the operating machinery to manufacture such product
US7641706B1 (en) * 2006-07-19 2010-01-05 Mcmurry Zackery Allen Method of combustion
US8377151B2 (en) * 2006-07-19 2013-02-19 Zackery Allen McMurry Process for producing a renewable biofuel from waste water treatment plants
CA2788811A1 (en) 2010-02-11 2011-08-18 Metabolix, Inc. Process for gamma-butyrolactone production
MY185155A (en) 2012-05-31 2021-04-30 Micromidas Inc Polyhydroxyalkanoate derivatives, preparation and uses thereof
JP6721583B2 (ja) * 2014-07-21 2020-07-15 オウルン イリオピストＯｕｌｕｎ Ｙｌｉｏｐｉｓｔｏ ３−ヒドロキシブチラートのオリゴマー体
US9676924B2 (en) 2014-11-26 2017-06-13 Polymer Additives Inc. Triesters from alpha-and-beta-hydroxyesters
CN113072444B (zh) * 2021-04-12 2023-05-09 湖北仙盛科技股份有限公司 一种分离提取r-3-羟基丁酸甲酯的方法
WO2023278240A1 (en) 2021-06-28 2023-01-05 Phb Industrial S.A. Methods to produce therapeutic formulations comprising hydroxybutirate and hydroxyvalerate, therapeutic formulations and uses thereof
CN115043727B (zh) * 2022-08-04 2024-04-26 东莞理工学院 一种聚3-羟基丁酸酯降解制备3-溴丁酸酯类化合物和3-羟基丁酸酯类化合物的方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2526554A (en) * 1947-07-28 1950-10-17 Goodrich Co B F Preparation of beta-hydroxy carboxylic acid esters by alcoholysis of linear polyesters derived from beta-lactones
FR2369242A2 (fr) * 1976-10-26 1978-05-26 Rhone Poulenc Textile Procede d'obtention de terephtalate de dimethyle a partir de dechets de polyester
GB1572669A (en) * 1977-05-26 1980-08-28 Ici Ltd Manufacture of esters
EP0046017B1 (de) * 1980-08-13 1983-11-09 Imperial Chemical Industries Plc Extraktion von Poly-beta-hydroxybuttersäure

Also Published As

Publication number Publication date
PT92763A (pt) 1990-07-31
AU617232B2 (en) 1991-11-21
NO168469B (no) 1991-11-18
ES2055022T3 (es) 1994-08-16
EP0377260B1 (de) 1993-05-12
FR2641532A1 (fr) 1990-07-13
NO900040D0 (no) 1990-01-05
NO168469C (no) 1992-02-26
CA2005394A1 (fr) 1990-07-06
DK2790A (da) 1990-07-07
DK2790D0 (da) 1990-01-05
NO900040L (no) 1990-07-09
AU4772190A (en) 1990-07-12
FR2641532B1 (fr) 1991-03-29
DE68906525T2 (de) 1993-09-23
EP0377260A1 (de) 1990-07-11
JPH02225440A (ja) 1990-09-07
DE68906525D1 (de) 1993-06-17
US5107016A (en) 1992-04-21

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Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
REN Ceased due to non-payment of the annual fee