GB2042531B - Process for preparing d- -amino acids - Google Patents

Process for preparing d- -amino acids

Info

Publication number: GB2042531B
Authority: GB; United Kingdom
Prior art keywords: preparing; amino acids; acids; amino
Prior art date: 1979-02-06
Legal status (The legal status 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 status listed.): Expired

Application number

GB8003219A

Other versions

GB2042531A (en

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Kanegafuchi Chemical Industry Co Ltd

Original Assignee

Kanegafuchi Chemical Industry Co Ltd

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.)

1979-02-06

Filing date

1980-01-31

Publication date

1983-09-28

1980-01-31 Application filed by Kanegafuchi Chemical Industry Co Ltd filed Critical Kanegafuchi Chemical Industry Co Ltd

1980-09-24 Publication of GB2042531A publication Critical patent/GB2042531A/en

1983-09-28 Application granted granted Critical

1983-09-28 Publication of GB2042531B publication Critical patent/GB2042531B/en

Status Expired legal-status Critical Current

Links

150000008574 D-amino acids Chemical class 0.000 title 1
238000004519 manufacturing process Methods 0.000 title 1

Classifications

- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
- C12N9/00—Enzymes; Proenzymes; Compositions thereof; Processes for preparing, activating, inhibiting, separating or purifying enzymes
- C12N9/14—Hydrolases (3)
- C12N9/78—Hydrolases (3) acting on carbon to nitrogen bonds other than peptide bonds (3.5)
- C12N9/86—Hydrolases (3) acting on carbon to nitrogen bonds other than peptide bonds (3.5) acting on amide bonds in cyclic amides, e.g. penicillinase (3.5.2)
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
- C12N9/00—Enzymes; Proenzymes; Compositions thereof; Processes for preparing, activating, inhibiting, separating or purifying enzymes
- C12N9/14—Hydrolases (3)
- C12N9/78—Hydrolases (3) acting on carbon to nitrogen bonds other than peptide bonds (3.5)
- C12N9/80—Hydrolases (3) acting on carbon to nitrogen bonds other than peptide bonds (3.5) acting on amide bonds in linear amides (3.5.1)
- 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

Chemical & Material Sciences (AREA)
Life Sciences & Earth Sciences (AREA)
Organic Chemistry (AREA)
Health & Medical Sciences (AREA)
Zoology (AREA)
Engineering & Computer Science (AREA)
Wood Science & Technology (AREA)
Genetics & Genomics (AREA)
Bioinformatics & Cheminformatics (AREA)
Microbiology (AREA)
Biotechnology (AREA)
Biochemistry (AREA)
General Engineering & Computer Science (AREA)
General Health & Medical Sciences (AREA)
Biomedical Technology (AREA)
Molecular Biology (AREA)
Medicinal Chemistry (AREA)
Chemical Kinetics & Catalysis (AREA)
General Chemical & Material Sciences (AREA)
Preparation Of Compounds By Using Micro-Organisms (AREA)

GB8003219A 1979-02-06 1980-01-31 Process for preparing d- -amino acids Expired GB2042531B (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
JP1262279A JPS55104890A (en)	1979-02-06	1979-02-06	Production of d-alpha-aminoacids

Publications (2)

Publication Number	Publication Date
GB2042531A GB2042531A (en)	1980-09-24
GB2042531B true GB2042531B (en)	1983-09-28

Family

ID=11810467

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
GB8003219A Expired GB2042531B (en)	1979-02-06	1980-01-31	Process for preparing d- -amino acids

Country Status (4)

Country	Link
JP (1)	JPS55104890A (en)
BE (1)	BE881547A (en)
GB (1)	GB2042531B (en)
IT (1)	IT1143925B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4418146A (en)	1980-08-18	1983-11-29	Basf Aktiengesellschaft	Preparation of D-N-carbamyl-α-aminoacids and micro-organisms for carrying out this preparation

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DK164923C (en) *	1984-04-11	1993-01-25	Denki Kagaku Kogyo Kk	METHOD OF PREPARING L-ALFA AMINO ACIDS
JPS61212292A (en) *	1985-03-19	1986-09-20	Mitsui Toatsu Chem Inc	Production of d-alpha-amino acid
DE3535987A1 (en) *	1985-10-09	1987-04-23	Basf Ag	METHOD FOR PRODUCING MEOPHILIC MICROORGANISMS THAT CONTAIN D-HYDANTOINASE ACTIVE AT HIGHER TEMPERATURE
US5283182A (en) *	1986-09-17	1994-02-01	Beecham Group Plc	Preparation of immobilized hydantoinase stabilized with divalent metal ions
DE3702384A1 (en) *	1987-01-23	1988-08-04	Schering Ag	METHOD FOR PRODUCING L-AMINO ACIDS
FR2620731B1 (en) *	1987-09-21	1990-03-23	Hoechst France	NOVEL ENZYMATIC SYSTEM, ITS PREPARATION METHOD AND ITS APPLICATION IN PARTICULAR IN THE PREPARATION OF D-PARAHYDROXYPHENYLGLYCINE
JPH01320991A (en) *	1988-06-20	1989-12-27	Kanegafuchi Chem Ind Co Ltd	Production of d-homophenylalanines
US5824522A (en) *	1990-12-07	1998-10-20	Kanegafuchi Kagaku Kogyo Kabushiki Kaisha	Recombinant decarbamylases for producing D-α-amino acids
ES2042409B1 (en) *	1992-04-10	1994-06-01	Control & Gestion Instr	PROCEDURE FOR THE PREPARATION OF D-AMINO ACIDS OR D-AMINO ACID DERIVATIVES.
DE10130169A1 (en) *	2001-06-22	2003-01-09	Degussa	Activated rec-D hydantoinases
EP1500386A1 (en) *	2003-07-23	2005-01-26	Wella Aktiengesellschaft	Method for time-dependent decrease of ph in a cosmetic composition and a composition for permanent hair shaping with time-dependent decrease of the wave-shaping efficiency
EP1867730A1 (en) *	2005-03-23	2007-12-19	Ajinomoto Co., Inc.	Process for production of optically active hydroxymethyl -substituted phenylalanine

1979
- 1979-02-06 JP JP1262279A patent/JPS55104890A/en active Granted
1980
- 1980-01-31 GB GB8003219A patent/GB2042531B/en not_active Expired
- 1980-02-04 IT IT47797/80A patent/IT1143925B/en active
- 1980-02-05 BE BE0/199262A patent/BE881547A/en not_active IP Right Cessation

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4418146A (en)	1980-08-18	1983-11-29	Basf Aktiengesellschaft	Preparation of D-N-carbamyl-α-aminoacids and micro-organisms for carrying out this preparation

Also Published As

Publication number	Publication date
IT1143925B (en)	1986-10-29
JPS6230758B2 (en)	1987-07-03
BE881547A (en)	1980-05-30
JPS55104890A (en)	1980-08-11
IT8047797A0 (en)	1980-02-04
GB2042531A (en)	1980-09-24

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Legal Events

Date	Code	Title	Description
1987-11-11	817A	Application for correction of clerical errors now open to opposition (sect. 117/1977)
1989-02-08	711A	Proceeding under section 117(1) patents act 1977
2000-02-23	PE20	Patent expired after termination of 20 years	Effective date: 20000130