GR75607B - - Google Patents

Info

Publication number
GR75607B
GR75607B GR65354A GR810165354A GR75607B GR 75607 B GR75607 B GR 75607B GR 65354 A GR65354 A GR 65354A GR 810165354 A GR810165354 A GR 810165354A GR 75607 B GR75607 B GR 75607B
Authority
GR
Greece
Prior art keywords
hydroxybutyrates
beta
poly
biosynthesis
hydrolyzed
Prior art date
Application number
GR65354A
Other languages
English (en)
Inventor
Noel Vanlautem
Jacques Gillain
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
Publication of GR75607B publication Critical patent/GR75607B/el

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
GR65354A 1980-07-03 1981-06-25 GR75607B (el)

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 (1)

Publication Number Publication Date
GR75607B true GR75607B (el) 1984-08-01

Family

ID=9243840

Family Applications (1)

Application Number Title Priority Date Filing Date
GR65354A GR75607B (el) 1980-07-03 1981-06-25

Country Status (14)

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

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
MXPA01000632A (es) * 1998-07-22 2002-05-06 Metabolix Inc Usos nutricionales y terapeuticos de oligomeros 3-hidroxialcanoato.
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
CN102781926B (zh) 2010-02-11 2016-11-09 梅塔玻利克斯公司 γ-丁内酯的生产方法
WO2016012657A1 (en) * 2014-07-21 2016-01-28 Oulun Yliopisto Oligomeric forms of 3-hydroxybutyrate
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

Also Published As

Publication number Publication date
DK153782C (da) 1989-01-16
ATE11525T1 (de) 1985-02-15
DK153782B (da) 1988-09-05
NO812264L (no) 1982-01-04
DK293681A (da) 1982-01-04
DE3168616D1 (en) 1985-03-14
FI70881C (fi) 1986-10-27
ES503630A0 (es) 1982-05-16
FR2486072A1 (fr) 1982-01-08
PT73314A (fr) 1981-08-01
CA1169092A (fr) 1984-06-12
IE51526B1 (en) 1987-01-07
PT73314B (fr) 1982-07-30
ES8204978A1 (es) 1982-05-16
NO154460C (no) 1986-09-24
IE811482L (en) 1982-01-03
FI812099L (fi) 1982-01-04
EP0043620B1 (fr) 1985-01-30
JPS5745131A (en) 1982-03-13
EP0043620A1 (fr) 1982-01-13
US4365088A (en) 1982-12-21
JPH0337533B2 (el) 1991-06-05
NO154460B (no) 1986-06-16
FR2486072B1 (el) 1984-01-13
FI70881B (fi) 1986-07-18

Similar Documents

Publication Publication Date Title
FR2486072B1 (el)
ZA816055B (en) Production of ethylene glycol by reaction of methanol, an organic peroxide and formaldehyde
AU545925B2 (en) Determination of water using pyridine-free karl-fischer reagent
JPS5571538A (en) Reaction projection molding method
JPS5424827A (en) Preparation of carbonate ester
JPS51117180A (en) Pvocess control system
JPS521089A (en) Apparatus for enzymic reaction
JPS54159026A (en) Group reaction analyzer
AU522543B2 (en) Apparatus for generating time code signals
JPS52122689A (en) Enzymatic reaction method
JPS5251307A (en) Process for preparatio of alkyleneglycolethers
ES8406428A1 (es) Procedimiento de preparacion de acidos fenoxibenzoicos
ES8306082A1 (es) "un procedimiento mejorado para producir etilen-glicol".
JPS532435A (en) Preparation of phenols
BG33282A3 (en) Method for obtaining of 4- amino- 5- chlorine- 1- phenylpyridazon- (6)
JPS5374530A (en) Preparation of triarylmethane acidic dye
ZA811511B (en) Chemical process
JPS54137484A (en) Concentration reaction apparatus
JPS51125030A (en) Process for preparation of 0-alkenylphenols
JPS525718A (en) Process for preparation of divalent phenols
JPS53121995A (en) Acceleration of oxidation reaction of monophenols using tyrosinase
JPS5261406A (en) Laser communication system
JPS5297909A (en) Preparation of perfluoroacrylic acid derivatives
JPS54159025A (en) Group reaction analyzer
JPS527867A (en) Gas-liquid contact apparatus