SE8403934L - Forbettrat forfarande for framstellning av l-aminosyror av alfa-ketosyror genom sa kallad fed-batch-fermentation bakgrund till uppfinningen - Google Patents

Forbettrat forfarande for framstellning av l-aminosyror av alfa-ketosyror genom sa kallad fed-batch-fermentation bakgrund till uppfinningen

Info

Publication number: SE8403934L
Authority: SE; Sweden
Prior art keywords: acids; preparing; amino acids; ketos; alfa
Prior art date: 1983-08-05

Application number

SE8403934A

Other languages

Unknown language ( )

English (en)

Other versions

SE8403934D0 (sv

Inventor

C M Freitag

Original Assignee

Grace W R & Co

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.)

1983-08-05

Filing date

1984-07-31

Publication date

1985-02-06

1984-07-31 Application filed by Grace W R & Co filed Critical Grace W R & Co

1984-07-31 Publication of SE8403934D0 publication Critical patent/SE8403934D0/sv

1985-02-06 Publication of SE8403934L publication Critical patent/SE8403934L/sv

Classifications

- 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
- C12P13/00—Preparation of nitrogen-containing organic compounds
- C12P13/04—Alpha- or beta- amino acids
- C12P13/22—Tryptophan; Tyrosine; Phenylalanine; 3,4-Dihydroxyphenylalanine
- 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
- C12P13/00—Preparation of nitrogen-containing organic compounds
- C12P13/04—Alpha- or beta- amino acids

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)
Preparation Of Compounds By Using Micro-Organisms (AREA)

SE8403934A 1983-08-05 1984-07-31 Forbettrat forfarande for framstellning av l-aminosyror av alfa-ketosyror genom sa kallad fed-batch-fermentation bakgrund till uppfinningen SE8403934L (sv)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US52063183A	1983-08-05	1983-08-05

Publications (2)

Publication Number	Publication Date
SE8403934D0 SE8403934D0 (sv)	1984-07-31
SE8403934L true SE8403934L (sv)	1985-02-06

Family

ID=24073429

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
SE8403934A SE8403934L (sv)	1983-08-05	1984-07-31	Forbettrat forfarande for framstellning av l-aminosyror av alfa-ketosyror genom sa kallad fed-batch-fermentation bakgrund till uppfinningen

Country Status (8)

Country	Link
JP (1)	JPS6043391A (sv)
AU (1)	AU3040684A (sv)
DE (1)	DE3427494A1 (sv)
FR (1)	FR2550224A1 (sv)
GB (1)	GB2147580A (sv)
IT (1)	IT1176405B (sv)
NL (1)	NL8401255A (sv)
SE (1)	SE8403934L (sv)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS58122995A (ja) *	1982-01-14	1983-07-21	Nippon Steel Chem Co Ltd	潤滑剤組成物
JPS58122996A (ja) *	1982-01-14	1983-07-21	Nippon Steel Chem Co Ltd	グリ−ス組成物
NL8401049A (nl) *	1983-08-05	1985-03-01	Grace W R & Co	Werkwijze voor de bereiding van l-aminozuren uit alfa-ketozuren.
EP0166903B1 (de) *	1984-05-25	1991-03-06	Degussa Aktiengesellschaft	Verfahren zur fermentativen Herstellung von verzweigtkettigen aliphatischen oder aromatischen L-Aminosäuren aus alpha-Ketocarbonsäuren
DE3614586A1 (de) *	1986-05-02	1987-11-05	Degussa	Verfahren zur fermentativen herstellung von l-aminosaeuren aus (alpha)-ketocarbonsaeuren
US6589098B2 (en)	1999-08-06	2003-07-08	Mattel, Inc.	Toy vehicle with pivotally mounted side wheels

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB776722A (en) *	1954-10-12	1957-06-12	Pfizer & Co C	Improvements in a process for the preparation of optically active glutamic acid
GB842679A (en) *	1957-06-27	1960-07-27	Int Minerals & Chem Corp	Process for producing l-glutamic acid
GB903312A (en) *	1959-03-17	1962-08-15	Ajinomoto Kk	Improvements in or relating to the production of l-tryptophan
US3183170A (en) *	1961-10-03	1965-05-11	Sanraku Ocean Kabushiki Kaisha	Method of l-amino acid manufacture
GB1126579A (en) *	1965-01-05	1968-09-05	Merck & Co Inc	Continuous production of glutamic acid by fermentation
US3502544A (en) *	1966-10-31	1970-03-24	Noda Inst For Scientific Res	Process for producing l-isoleucine by fermentation
US3551292A (en) *	1967-02-28	1970-12-29	Ajinomoto Kk	Process of producing l-glutamic acid by fermentation
NL157656B (nl) *	1967-04-13	1978-08-15	Takeda Chemical Industries Ltd	Werkwijze voor het bereiden van l-glutaminezuur met behulp van een micro-organisme.
JPS5146836B1 (sv) *	1968-03-09	1976-12-11
IT1006005B (it) *	1969-02-27	1976-09-30	Ajinomoto Kk	Produzione di l lisina mediante fermentazione
CH537904A (de) *	1969-08-16	1973-06-15	Sankyo Co	Verfahren zur Herstellung von L-3,4-Dihydroxyphenylalaninderivaten
JPS4744183B1 (sv) *	1969-10-27	1972-11-08
US3766010A (en) *	1971-08-26	1973-10-16	Ajinomoto Kk	Method for controlling fermentation process
SE368400B (sv) *	1972-02-03	1974-07-01	Bofors Ab
SU494040A1 (ru) *	1973-04-12	1978-04-15	Институт Микробиологии Им.Августа Кирхенштейна Ан Латвийской Сср	Способ получени -лизина
SU943282A1 (ru) *	1979-07-13	1982-07-15	Всесоюзный научно-исследовательский институт генетики и селекции промышленных микроорганизмов	Способ получени L-треонина

1984
- 1984-04-18 NL NL8401255A patent/NL8401255A/nl not_active Application Discontinuation
- 1984-06-14 JP JP59120870A patent/JPS6043391A/ja active Pending
- 1984-07-09 AU AU30406/84A patent/AU3040684A/en not_active Abandoned
- 1984-07-17 IT IT21922/84A patent/IT1176405B/it active
- 1984-07-26 DE DE19843427494 patent/DE3427494A1/de not_active Withdrawn
- 1984-07-27 GB GB08419144A patent/GB2147580A/en not_active Withdrawn
- 1984-07-31 SE SE8403934A patent/SE8403934L/sv not_active Application Discontinuation
- 1984-08-03 FR FR8412353A patent/FR2550224A1/fr active Pending

Also Published As

Publication number	Publication date
AU3040684A (en)	1985-02-07
FR2550224A1 (fr)	1985-02-08
IT1176405B (it)	1987-08-18
DE3427494A1 (de)	1985-02-14
GB2147580A (en)	1985-05-15
GB8419144D0 (en)	1984-08-30
IT8421922A0 (it)	1984-07-17
NL8401255A (nl)	1985-03-01
JPS6043391A (ja)	1985-03-07
IT8421922A1 (it)	1986-01-17
SE8403934D0 (sv)	1984-07-31

Publication	Publication Date	Title
EP0195944A3 (en)	1987-07-29	Process for the continuous preparation of l-carnitine
RU1816287C (ru)	1993-05-15	Способ получени S(+) анантиомера 2-арилалкановой кислоты
SE8403934L (sv)	1985-02-06	Forbettrat forfarande for framstellning av l-aminosyror av alfa-ketosyror genom sa kallad fed-batch-fermentation bakgrund till uppfinningen
PL255683A1 (en)	1986-07-29	Method of obtaining derivatives of the a-21978c antibiotics
SE8403933D0 (sv)	1984-07-31	Production of l-amino acids from alpha-keto acids
ES2003166A6 (es)	1988-10-16	Procedimiento y aparato para producir materias biologicas con contenido enzimatico a partir de los residuos de la remolacha azucarera.
US3458400A (en)	1969-07-29	Process for producing l-alanine
GB978593A (en)	1964-12-23	Method for producing l-homoserine by fermentation
SE8105746L (sv)	1982-04-07	Fermentativ framstellning av l-isoleucin
SU554281A1 (ru)	1977-04-15	Способ получени биомассы
JPS5581582A (en)	1980-06-19	Method of making vinegar from grain
GB1525665A (en)	1978-09-20	Enzyme its preparation and use in the enzymic production of l(+)-tartaric acid and l(+)-tartrates
DK78184A (da)	1984-09-26	Fremgangsmaade til bioteknologisk fremstilling af l-aeblesyre
RO97130B1 (ro)	1989-07-02	Procedeu de obtinere a gluconatului de calciu tehnic
SU507632A1 (ru)	1976-03-25	Способ получени кормовых дрожжей
GB820267A (en)	1959-09-16	The production of diaminopimelic acid by a fermentation process
EP0263291A3 (en)	1989-06-14	Process for the fermentative production of l-arginine

Legal Events

Date	Code	Title	Description
1995-02-28	NAV	Patent application has lapsed	Ref document number: 8403934-6 Effective date: 19860703 Format of ref document f/p: F

Date

Code

Title

Description

1995-02-28

NAV

Patent application has lapsed

Ref document number: 8403934-6

Effective date: 19860703

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