DK2790A - Fremgangsmaade til fremstilling af estere af beta-hydroxysmoersyre - Google Patents

Fremgangsmaade til fremstilling af estere af beta-hydroxysmoersyre Download PDF

Info

Publication number: DK2790A
Authority: DK; Denmark
Prior art keywords: beta; procedure; stage; alcohol; preparing esters
Prior art date: 1989-01-06

Application number

DK002790A

Other languages

English (en)

Other versions

DK2790D0 (da

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.)

1989-01-06

Filing date

1990-01-05

Publication date

1990-07-07

1990-01-05 Application filed by Solvay filed Critical Solvay

1990-01-05 Publication of DK2790D0 publication Critical patent/DK2790D0/da

1990-07-07 Publication of DK2790A publication Critical patent/DK2790A/da

Links

238000000034 method Methods 0.000 title abstract 3
239000002253 acid Substances 0.000 title abstract 2
WHBMMWSBFZVSSR-UHFFFAOYSA-N 3-hydroxybutyric acid Chemical compound CC(O)CC(O)=O WHBMMWSBFZVSSR-UHFFFAOYSA-N 0.000 abstract 4
150000002148 esters Chemical class 0.000 abstract 4
LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 abstract 3
239000002904 solvent Substances 0.000 abstract 3
238000004821 distillation Methods 0.000 abstract 2
229920000331 Polyhydroxybutyrate Polymers 0.000 abstract 1
238000006136 alcoholysis reaction Methods 0.000 abstract 1
238000010533 azeotropic distillation Methods 0.000 abstract 1
238000001914 filtration Methods 0.000 abstract 1
238000006386 neutralization reaction Methods 0.000 abstract 1
239000005015 poly(hydroxybutyrate) Substances 0.000 abstract 1
238000002360 preparation method Methods 0.000 abstract 1
238000000746 purification Methods 0.000 abstract 1
238000011084 recovery Methods 0.000 abstract 1
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1

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)
Engineering & Computer Science (AREA)
Zoology (AREA)
Life Sciences & Earth Sciences (AREA)
Wood Science & Technology (AREA)
Chemical Kinetics & Catalysis (AREA)
Microbiology (AREA)
General Chemical & Material Sciences (AREA)
Biotechnology (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)

DK002790A 1989-01-06 1990-01-05 Fremgangsmaade til fremstilling af estere af beta-hydroxysmoersyre DK2790A (da)

Applications Claiming Priority (1)

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

Publications (2)

Publication Number	Publication Date
DK2790D0 DK2790D0 (da)	1990-01-05
DK2790A true DK2790A (da)	1990-07-07

Family

ID=9377603

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DK002790A DK2790A (da)	1989-01-06	1990-01-05	Fremgangsmaade til fremstilling af estere af beta-hydroxysmoersyre

Country Status (12)

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

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5334520A (en) *	1990-05-25	1994-08-02	Center For Innovative Technology	Production of poly-beta-hydroxybutyrate in transformed escherichia coli
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
US5750754A (en) *	1993-03-29	1998-05-12	Zeneca Limited	Heterocyclic compounds
EP0628533A1 (en) *	1993-06-07	1994-12-14	E.I. Du Pont De Nemours And Company	Recovery of hydroxy acids from trash
KR100250830B1 (ko) *	1997-12-09	2000-04-01	성재갑	자가분해에 의해 폴리하이드록시알킨산으로부터 광학활성을 가진 단량체 하이드록시카르복실산의 제조방법
WO1999034687A1 (en) *	1998-01-07	1999-07-15	Metabolix, Inc.	Animal nutrition compositions
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
ATE510898T1 (de)	2000-10-27	2011-06-15	Metabolix Inc	Zusammensetzungen enthaltend polyhydroxyalkanoate und reaktive monomere
US7230144B2 (en) *	2001-12-18	2007-06-12	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
CN102781901B (zh)	2010-02-11	2016-08-03	梅塔玻利克斯公司	用于从经遗传修饰的聚羟基链烷酸酯生物质制备单体组分的方法
WO2013181604A1 (en) *	2012-05-31	2013-12-05	Micromidas, Inc.	Polyhydroxyalkanoate derivatives, preparation and uses thereof
EP3177284B1 (en) *	2014-07-21	2020-01-15	Oulun Yliopisto	Oligomeric forms of 3-hydroxybutyrate
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
WO2022247853A1 (en) *	2021-05-25	2022-12-01	Nanjing Nutrabuilding Bio-Tech Co., Ltd.	Beta‐hydroxybutyrate with pure biobased carbon content and methods for producing the same
CA3223325A1 (en)	2021-06-28	2023-01-05	Roberto Vianna Nonato	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
CN116041177A (zh) *	2022-11-29	2023-05-02	东莞理工学院	循环利用醇-三氟乙酸溶剂体系降解聚3-羟基丁酸酯制备r-3-羟基丁酸酯的方法

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
DE3161370D1 (en) *	1980-08-13	1983-12-15	Ici Plc	Extraction of poly(beta-hydroxy butyric acid)

1989
- 1989-01-06 FR FR8900243A patent/FR2641532B1/fr not_active Expired - Fee Related
- 1989-12-13 CA CA002005394A patent/CA2005394A1/fr not_active Abandoned
- 1989-12-28 EP EP89203328A patent/EP0377260B1/fr not_active Expired - Lifetime
- 1989-12-28 DE DE8989203328T patent/DE68906525T2/de not_active Expired - Fee Related
- 1989-12-28 AT AT89203328T patent/ATE89258T1/de not_active IP Right Cessation
- 1989-12-28 ES ES89203328T patent/ES2055022T3/es not_active Expired - Lifetime
- 1989-12-29 PT PT92763A patent/PT92763A/pt not_active Application Discontinuation
1990
- 1990-01-02 US US07/460,236 patent/US5107016A/en not_active Expired - Fee Related
- 1990-01-04 JP JP2000222A patent/JPH02225440A/ja active Pending
- 1990-01-05 NO NO900040A patent/NO168469C/no unknown
- 1990-01-05 AU AU47721/90A patent/AU617232B2/en not_active Ceased
- 1990-01-05 DK DK002790A patent/DK2790A/da not_active Application Discontinuation

Also Published As

Publication number	Publication date
NO900040L (no)	1990-07-09
DE68906525T2 (de)	1993-09-23
JPH02225440A (ja)	1990-09-07
FR2641532A1 (fr)	1990-07-13
EP0377260B1 (fr)	1993-05-12
NO900040D0 (no)	1990-01-05
EP0377260A1 (fr)	1990-07-11
NO168469C (no)	1992-02-26
PT92763A (pt)	1990-07-31
DE68906525D1 (de)	1993-06-17
US5107016A (en)	1992-04-21
DK2790D0 (da)	1990-01-05
ATE89258T1 (de)	1993-05-15
CA2005394A1 (fr)	1990-07-06
AU4772190A (en)	1990-07-12
FR2641532B1 (fr)	1991-03-29
AU617232B2 (en)	1991-11-21
ES2055022T3 (es)	1994-08-16
NO168469B (no)	1991-11-18

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Legal Events

Date	Code	Title	Description
1995-09-25	AHB	Application shelved due to non-payment