IL87218A - Process for the enzymatic resolution of l-2-amino-4-methylphosphino butyric acid by action of chitosan immobilized escherichia coli on the n-phenylacetyl derivative - Google Patents
Process for the enzymatic resolution of l-2-amino-4-methylphosphino butyric acid by action of chitosan immobilized escherichia coli on the n-phenylacetyl derivativeInfo
- Publication number
- IL87218A IL87218A IL87218A IL8721888A IL87218A IL 87218 A IL87218 A IL 87218A IL 87218 A IL87218 A IL 87218A IL 8721888 A IL8721888 A IL 8721888A IL 87218 A IL87218 A IL 87218A
- Authority
- IL
- Israel
- Prior art keywords
- amino
- methylphosphino
- action
- escherichia coli
- butyric acid
- Prior art date
Links
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
-
- 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
-
- 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
- C12P41/00—Processes using enzymes or microorganisms to separate optical isomers from a racemic mixture
- C12P41/006—Processes using enzymes or microorganisms to separate optical isomers from a racemic mixture by reactions involving C-N bonds, e.g. nitriles, amides, hydantoins, carbamates, lactames, transamination reactions, or keto group formation from racemic mixtures
- C12P41/007—Processes using enzymes or microorganisms to separate optical isomers from a racemic mixture by reactions involving C-N bonds, e.g. nitriles, amides, hydantoins, carbamates, lactames, transamination reactions, or keto group formation from racemic mixtures by reactions involving acyl derivatives of racemic amines
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Zoology (AREA)
- Wood Science & Technology (AREA)
- Health & Medical Sciences (AREA)
- General Engineering & Computer Science (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Biotechnology (AREA)
- Biochemistry (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Microbiology (AREA)
- General Health & Medical Sciences (AREA)
- Genetics & Genomics (AREA)
- Analytical Chemistry (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
- Immobilizing And Processing Of Enzymes And Microorganisms (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Enzymes And Modification Thereof (AREA)
Abstract
Cells of E. coli ATCC 11105 immobilised on chitosan are distinguished in the racemate resolution of D,L-2-amino-4-methylphosphinobutyric acid by smaller losses of activity and longer useful lives compared with immobilised acylases.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19873724722 DE3724722A1 (en) | 1987-07-25 | 1987-07-25 | IMPROVED METHOD FOR THE ENZYMATIC PRODUCTION OF L-2-AMINO-4-METHYLPHOSPHINOBUTTERIC ACID |
Publications (2)
Publication Number | Publication Date |
---|---|
IL87218A0 IL87218A0 (en) | 1988-12-30 |
IL87218A true IL87218A (en) | 1992-01-15 |
Family
ID=6332382
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IL87218A IL87218A (en) | 1987-07-25 | 1988-07-26 | Process for the enzymatic resolution of l-2-amino-4-methylphosphino butyric acid by action of chitosan immobilized escherichia coli on the n-phenylacetyl derivative |
Country Status (14)
Country | Link |
---|---|
EP (1) | EP0301391B1 (en) |
JP (1) | JPS6451099A (en) |
KR (1) | KR890002411A (en) |
AT (1) | ATE85814T1 (en) |
AU (1) | AU606185B2 (en) |
CA (1) | CA1323593C (en) |
DD (1) | DD272476A5 (en) |
DE (2) | DE3724722A1 (en) |
DK (1) | DK412088A (en) |
ES (1) | ES2039515T3 (en) |
GR (1) | GR3007701T3 (en) |
HU (1) | HU202589B (en) |
IL (1) | IL87218A (en) |
ZA (1) | ZA885295B (en) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3903446A1 (en) * | 1989-02-06 | 1990-10-18 | Hoechst Ag | METHOD FOR ENZYMATICALLY SEPARATING 2-AMINO-4-METHYLPHOSPHINOBUTTERIC ACID DERIVATIVES |
EP0382114B1 (en) * | 1989-02-06 | 1996-10-23 | Hoechst Schering AgrEvo GmbH | N-acyl-2-amino acid amides containing phosphinic-acid esters, process for their preparation and N-acyl-2-amino acid nitriles as starting products |
IL101539A (en) | 1991-04-16 | 1998-09-24 | Monsanto Europe Sa | Non-hygroscopic mono-ammonium salts of n-phosphonomethyl glycine derivatives their preparation and pesticidal compositons containing them |
WO2002018618A2 (en) * | 2000-08-28 | 2002-03-07 | Dsm N.V. | PROCESS FOR THE PREPARATION OF A β-LACTAM NUCLEUS AND THE APPLICATION THEREOF |
WO2003072792A2 (en) * | 2002-02-26 | 2003-09-04 | Syngenta Limited | A method of selectively producing male or female sterile plants |
CN112940031B (en) * | 2021-02-01 | 2022-08-02 | 河北威远生物化工有限公司 | N-naphthyl-acetyl-glufosinate-ammonium, synthesis method thereof and synthesis method for synthesizing L-glufosinate-ammonium by using N-naphthyl-acetyl-glufosinate-ammonium |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1369462A (en) * | 1971-11-23 | 1974-10-09 | Beecham Group Ltd | Enzymic resolution of racemic n-acyl-dl-amino acids |
JPS5547630A (en) * | 1978-10-02 | 1980-04-04 | Meiji Seika Kaisha Ltd | Optical resolution of phosphorus-containing amino acid |
DE3005632C2 (en) * | 1980-02-15 | 1985-06-05 | Joachim Prof. Dr. Klein | Process for the production of biocatalysts with high mechanical strength and high load of enzymatically active substance |
DE3048612C2 (en) * | 1980-12-23 | 1982-12-02 | Hoechst Ag, 6000 Frankfurt | "Process for the enzymatic separation of L-2-Ami no-4-methylphosphinobutyric acid" |
DE3903446A1 (en) * | 1989-02-06 | 1990-10-18 | Hoechst Ag | METHOD FOR ENZYMATICALLY SEPARATING 2-AMINO-4-METHYLPHOSPHINOBUTTERIC ACID DERIVATIVES |
-
1987
- 1987-07-25 DE DE19873724722 patent/DE3724722A1/en not_active Withdrawn
-
1988
- 1988-07-20 AT AT88111636T patent/ATE85814T1/en not_active IP Right Cessation
- 1988-07-20 DE DE8888111636T patent/DE3878499D1/en not_active Expired - Fee Related
- 1988-07-20 ES ES198888111636T patent/ES2039515T3/en not_active Expired - Lifetime
- 1988-07-20 EP EP88111636A patent/EP0301391B1/en not_active Expired - Lifetime
- 1988-07-21 HU HU883800A patent/HU202589B/en not_active IP Right Cessation
- 1988-07-21 ZA ZA885295A patent/ZA885295B/en unknown
- 1988-07-22 DD DD88318210A patent/DD272476A5/en unknown
- 1988-07-22 JP JP63181946A patent/JPS6451099A/en active Pending
- 1988-07-22 DK DK412088A patent/DK412088A/en not_active Application Discontinuation
- 1988-07-22 AU AU19733/88A patent/AU606185B2/en not_active Ceased
- 1988-07-23 KR KR1019880009265A patent/KR890002411A/en not_active Application Discontinuation
- 1988-07-25 CA CA000572951A patent/CA1323593C/en not_active Expired - Fee Related
- 1988-07-26 IL IL87218A patent/IL87218A/en not_active IP Right Cessation
-
1993
- 1993-04-27 GR GR930400606T patent/GR3007701T3/el unknown
Also Published As
Publication number | Publication date |
---|---|
HUT50214A (en) | 1989-12-28 |
KR890002411A (en) | 1989-04-10 |
IL87218A0 (en) | 1988-12-30 |
DE3724722A1 (en) | 1989-02-16 |
AU606185B2 (en) | 1991-01-31 |
ZA885295B (en) | 1989-03-29 |
ES2039515T3 (en) | 1993-10-01 |
DE3878499D1 (en) | 1993-03-25 |
GR3007701T3 (en) | 1993-08-31 |
JPS6451099A (en) | 1989-02-27 |
EP0301391A1 (en) | 1989-02-01 |
DK412088A (en) | 1989-01-26 |
HU202589B (en) | 1991-03-28 |
DK412088D0 (en) | 1988-07-22 |
EP0301391B1 (en) | 1993-02-17 |
CA1323593C (en) | 1993-10-26 |
DD272476A5 (en) | 1989-10-11 |
AU1973388A (en) | 1989-04-20 |
ATE85814T1 (en) | 1993-03-15 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
GB8713601D0 (en) | Fermentation | |
MX9704236A (en) | Novel lysine decarboxylase gene and process for producing l-lysine. | |
CA2079364A1 (en) | Process for production of dihomo-y-linolenic acid and lipid containing same | |
IL87218A (en) | Process for the enzymatic resolution of l-2-amino-4-methylphosphino butyric acid by action of chitosan immobilized escherichia coli on the n-phenylacetyl derivative | |
EP0257003A3 (en) | An enzyme preparation capable of degrading glycosaminoglycan, and a method for producing said preparation | |
DE3470060D1 (en) | Sarcosine oxidase | |
OA09873A (en) | Process for preparing optically active cyanohydrins with enzymes. | |
IL95090A0 (en) | Improved enzymatic oxidation of ceph c to glutaryl-7-amino-cephalosporanic acid | |
EP0356912A3 (en) | A method for the preparation of an optically active 2-substituted carboxylic acid | |
PT90373A (en) | PROCESS FOR THE ENZYME PREPARATION OF BETA-LACTAMAS | |
EP0355679A3 (en) | Microorganism for the degradation of moenomycins, process for the degradation and use of the degradation products | |
CA2004343A1 (en) | Bacterial extracellular lignin peroxidase | |
JPS6433218A (en) | Draft apparatus | |
AU573261B2 (en) | Preparation of tert-leucine | |
Zhu | Studies on the immobilization of E. coli cell having penicillin acylase activity. | |
TW241305B (en) | ||
PH20459A (en) | Immobilized microbial cells or immobilized enzyme and the fermentation production method by utilizing the same | |
GR3003640T3 (en) | ||
GR3024296T3 (en) | Process for the preparation of mature polypeptides by enzymatic cleavage with factor XA | |
DE3678332D1 (en) | IMMOBILIZED ENZYME WITH REVERSIBLE SOLUBILITY. | |
BG60597B2 (en) | Method for the preparation of thermostable -amylase | |
EP0322717A3 (en) | Dactylocycline a and dactylocycline b |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
RH | Patent void |