NO154460C - Fremgangsmaate for fremstilling av baa- hydroksysmoersyre og oligokondensater derav. - Google Patents

Fremgangsmaate for fremstilling av baa- hydroksysmoersyre og oligokondensater derav.

Info

Publication number: NO154460C
Authority: NO; Norway
Prior art keywords: hydroxyxic; baa; acid; procedure; preparation
Prior art date: 1980-07-03

Application number

NO812264A

Other languages

English (en)

Other versions

NO154460B (no

NO812264L (no

Inventor

Noel Vanlautem

Jacques Gilain

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.)

1980-07-03

Filing date

1981-07-02

Publication date

1986-09-24

1981-07-02 Application filed by Solvay filed Critical Solvay

1982-01-04 Publication of NO812264L publication Critical patent/NO812264L/no

1986-06-16 Publication of NO154460B publication Critical patent/NO154460B/no

1986-09-24 Publication of NO154460C publication Critical patent/NO154460C/no

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

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)
Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
Fats And Perfumes (AREA)

NO812264A 1980-07-03 1981-07-02 Fremgangsmaate for fremstilling av baa- hydroksysmoersyre og oligokondensater derav. NO154460C (no)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FR8014889A FR2486072A1 (fr)	1980-07-03	1980-07-03	Procede pour la fabrication de l'acide b-hydroxybutyrique et de ses oligocondensats

Publications (3)

Publication Number	Publication Date
NO812264L NO812264L (no)	1982-01-04
NO154460B NO154460B (no)	1986-06-16
NO154460C true NO154460C (no)	1986-09-24

Family

ID=9243840

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NO812264A NO154460C (no)	1980-07-03	1981-07-02	Fremgangsmaate for fremstilling av baa- hydroksysmoersyre og oligokondensater derav.

Country Status (14)

Country	Link
US (1)	US4365088A (no)
EP (1)	EP0043620B1 (no)
JP (1)	JPS5745131A (no)
AT (1)	ATE11525T1 (no)
CA (1)	CA1169092A (no)
DE (1)	DE3168616D1 (no)
DK (1)	DK153782C (no)
ES (1)	ES8204978A1 (no)
FI (1)	FI70881C (no)
FR (1)	FR2486072A1 (no)
GR (1)	GR75607B (no)
IE (1)	IE51526B1 (no)
NO (1)	NO154460C (no)
PT (1)	PT73314B (no)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2567149B1 (fr) *	1984-07-06	1986-12-05	Solvay	Procede pour l'extraction de poly-beta-hydroxybutyrates au moyen d'un solvant a partir d'une suspension aqueuse de micro-organismes
BE1001209A3 (fr) *	1987-11-19	1989-08-22	Solvay	Compositions pharmaceutiques contenant un derive de l'acide 3-hydroxybutanoique choisi parmi les oligomeres de cet acide et les esters de cet acide ou de ces oligomeres avec du 1,3-butanediol.
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
JP3010676B2 (ja) *	1990-03-26	2000-02-21	三菱瓦斯化学株式会社	α―ヒドロキシイソ酪酸の製造方法
ES2234276T3 (es) *	1998-07-22	2005-06-16	Metabolix, Inc.	Utilizaciones nutricionales y terapeuticas de oligomeros de 3-hidroxialcanoato.
US20020077269A1 (en) *	2000-10-27	2002-06-20	Whitehouse Robert S.	Alkanoic acid ester monomer compositions and methods of making same
WO2002034857A2 (en) *	2000-10-27	2002-05-02	Metabolix, Inc.	Compositions comprising low molecular weight polyhydroxyalkanoates and methods employing same
US7230144B2 (en) *	2001-12-18	2007-06-12	Metabolix Inc.	Methods of making intermediates from polyhydroxyalkanoates
CA2788811A1 (en)	2010-02-11	2011-08-18	Metabolix, Inc.	Process for gamma-butyrolactone production
JP6721583B2 (ja) *	2014-07-21	2020-07-15	オウルンイリオピストＯｕｌｕｎＹｌｉｏｐｉｓｔｏ	３−ヒドロキシブチラートのオリゴマー体
CN110776425B (zh) *	2019-10-23	2021-02-26	清华大学	一种(r)-3-羟基丁酸及其低聚物的制备方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2847465A (en) *	1957-01-15	1958-08-12	Escambia Chem Corp	Production of alpha hydroxyisobutyric acid
US3044942A (en) *	1960-09-27	1962-07-17	Grace W R & Co	Process for preparing poly-beta-hydroxybutyric acid
US3202702A (en) *	1963-06-10	1965-08-24	Union Oil Co	Synthesis of beta-oxy substituted alkanoic acids
US3407129A (en) *	1965-05-24	1968-10-22	Gen Dynamics Corp	Process for reclaiming spent electrolytes used for electrolytically descaling steel
DE2733202A1 (de) *	1976-08-04	1978-02-09	Agroferm Ag	Verfahren zur herstellung der d(-)-3-hydroxybuttersaeure
DE2722221A1 (de) *	1977-05-17	1978-11-23	Studiengesellschaft Kohle Mbh	Alkalimetallkomplexverbindungen, verfahren zu ihrer herstellung und ihre verwendung zur hydrierung und nitridierung von alkalimetallen

1980
- 1980-07-03 FR FR8014889A patent/FR2486072A1/fr active Granted
1981
- 1981-06-25 GR GR65354A patent/GR75607B/el unknown
- 1981-06-26 AT AT81200724T patent/ATE11525T1/de not_active IP Right Cessation
- 1981-06-26 EP EP81200724A patent/EP0043620B1/fr not_active Expired
- 1981-06-26 DE DE8181200724T patent/DE3168616D1/de not_active Expired
- 1981-07-01 JP JP56103130A patent/JPS5745131A/ja active Granted
- 1981-07-02 FI FI812099A patent/FI70881C/fi not_active IP Right Cessation
- 1981-07-02 PT PT73314A patent/PT73314B/pt unknown
- 1981-07-02 DK DK293681A patent/DK153782C/da not_active IP Right Cessation
- 1981-07-02 US US06/280,082 patent/US4365088A/en not_active Expired - Fee Related
- 1981-07-02 IE IE1482/81A patent/IE51526B1/en not_active IP Right Cessation
- 1981-07-02 NO NO812264A patent/NO154460C/no unknown
- 1981-07-02 CA CA000381013A patent/CA1169092A/fr not_active Expired
- 1981-07-02 ES ES503630A patent/ES8204978A1/es not_active Expired

Also Published As

Publication number	Publication date
IE51526B1 (en)	1987-01-07
ES503630A0 (es)	1982-05-16
CA1169092A (fr)	1984-06-12
ES8204978A1 (es)	1982-05-16
EP0043620A1 (fr)	1982-01-13
ATE11525T1 (de)	1985-02-15
FI70881C (fi)	1986-10-27
FR2486072B1 (no)	1984-01-13
EP0043620B1 (fr)	1985-01-30
GR75607B (no)	1984-08-01
FI70881B (fi)	1986-07-18
IE811482L (en)	1982-01-03
DK153782B (da)	1988-09-05
DK293681A (da)	1982-01-04
DK153782C (da)	1989-01-16
DE3168616D1 (en)	1985-03-14
PT73314A (fr)	1981-08-01
US4365088A (en)	1982-12-21
JPS5745131A (en)	1982-03-13
NO154460B (no)	1986-06-16
JPH0337533B2 (no)	1991-06-05
PT73314B (fr)	1982-07-30
FR2486072A1 (fr)	1982-01-08
FI812099L (fi)	1982-01-04
NO812264L (no)	1982-01-04

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