CN109988806B - 一种n-乙酰-草铵膦盐的消旋方法 - Google Patents
一种n-乙酰-草铵膦盐的消旋方法 Download PDFInfo
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- CN109988806B CN109988806B CN201810162098.9A CN201810162098A CN109988806B CN 109988806 B CN109988806 B CN 109988806B CN 201810162098 A CN201810162098 A CN 201810162098A CN 109988806 B CN109988806 B CN 109988806B
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- glufosinate
- acetyl
- ammonium
- racemization
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- 108090001066 Racemases and epimerases Proteins 0.000 claims abstract description 63
- -1 N-acetylamino Chemical group 0.000 claims abstract description 58
- 102000004879 Racemases and epimerases Human genes 0.000 claims abstract description 57
- VZVQOWUYAAWBCP-UHFFFAOYSA-N N-acetylphosphinothricin Chemical compound CC(=O)NC(C(O)=O)CCP(C)(O)=O VZVQOWUYAAWBCP-UHFFFAOYSA-N 0.000 claims description 32
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- LEAHFJQFYSDGGP-UHFFFAOYSA-K trisodium;dihydrogen phosphate;hydrogen phosphate Chemical group [Na+].[Na+].[Na+].OP(O)([O-])=O.OP([O-])([O-])=O LEAHFJQFYSDGGP-UHFFFAOYSA-K 0.000 claims description 11
- 241001522168 Amycolatopsis sp. Species 0.000 claims description 10
- UIIMBOGNXHQVGW-UHFFFAOYSA-M Sodium bicarbonate Chemical compound [Na+].OC([O-])=O UIIMBOGNXHQVGW-UHFFFAOYSA-M 0.000 claims description 10
- IAJOBQBIJHVGMQ-BYPYZUCNSA-N glufosinate-P Chemical compound CP(O)(=O)CC[C@H](N)C(O)=O IAJOBQBIJHVGMQ-BYPYZUCNSA-N 0.000 claims description 10
- 238000003381 deacetylation reaction Methods 0.000 claims description 9
- QKNYBSVHEMOAJP-UHFFFAOYSA-N 2-amino-2-(hydroxymethyl)propane-1,3-diol;hydron;chloride Chemical compound Cl.OCC(N)(CO)CO QKNYBSVHEMOAJP-UHFFFAOYSA-N 0.000 claims description 6
- 241001430311 Amycolatopsis lurida Species 0.000 claims description 6
- 238000004519 manufacturing process Methods 0.000 claims description 5
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- SPOMEWBVWWDQBC-UHFFFAOYSA-K tripotassium;dihydrogen phosphate;hydrogen phosphate Chemical compound [K+].[K+].[K+].OP(O)([O-])=O.OP([O-])([O-])=O SPOMEWBVWWDQBC-UHFFFAOYSA-K 0.000 claims description 5
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- 241001430312 Amycolatopsis orientalis Species 0.000 abstract description 7
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- ZBMRKNMTMPPMMK-UHFFFAOYSA-N 2-amino-4-[hydroxy(methyl)phosphoryl]butanoic acid;azane Chemical compound [NH4+].CP(O)(=O)CCC(N)C([O-])=O ZBMRKNMTMPPMMK-UHFFFAOYSA-N 0.000 abstract 2
- IAJOBQBIJHVGMQ-UHFFFAOYSA-N 2-amino-4-[hydroxy(methyl)phosphoryl]butanoic acid Chemical compound CP(O)(=O)CCC(N)C(O)=O IAJOBQBIJHVGMQ-UHFFFAOYSA-N 0.000 description 18
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- XUYPXLNMDZIRQH-ZCFIWIBFSA-N N-acetyl-D-methionine Chemical compound CSCC[C@H](C(O)=O)NC(C)=O XUYPXLNMDZIRQH-ZCFIWIBFSA-N 0.000 description 3
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- YJTNHDYMQPHXFO-UHFFFAOYSA-N 4-(hydroxymethylphosphinyl)-2-oxobutyric acid Chemical compound CP(O)(=O)CCC(=O)C(O)=O YJTNHDYMQPHXFO-UHFFFAOYSA-N 0.000 description 2
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- SBUJHOSQTJFQJX-NOAMYHISSA-N kanamycin Chemical compound O[C@@H]1[C@@H](O)[C@H](O)[C@@H](CN)O[C@@H]1O[C@H]1[C@H](O)[C@@H](O[C@@H]2[C@@H]([C@@H](N)[C@H](O)[C@@H](CO)O2)O)[C@H](N)C[C@@H]1N SBUJHOSQTJFQJX-NOAMYHISSA-N 0.000 description 2
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- XUYPXLNMDZIRQH-LURJTMIESA-N N-acetyl-L-methionine Chemical compound CSCC[C@@H](C(O)=O)NC(C)=O XUYPXLNMDZIRQH-LURJTMIESA-N 0.000 description 1
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- 102000003929 Transaminases Human genes 0.000 description 1
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- MNNHAPBLZZVQHP-UHFFFAOYSA-N diammonium hydrogen phosphate Chemical compound [NH4+].[NH4+].OP([O-])([O-])=O MNNHAPBLZZVQHP-UHFFFAOYSA-N 0.000 description 1
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Images
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic Table
- C07F9/02—Phosphorus compounds
- C07F9/28—Phosphorus compounds with one or more P—C bonds
- C07F9/30—Phosphinic acids [R2P(=O)(OH)]; Thiophosphinic acids ; [R2P(=X1)(X2H) (X1, X2 are each independently O, S or Se)]
- C07F9/301—Acyclic saturated acids which can have further substituents on alkyl
-
- 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
- C12P13/001—Amines; Imines
-
- 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
- C12P41/001—Processes using enzymes or microorganisms to separate optical isomers from a racemic mixture by metabolizing one of the enantiomers
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- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Zoology (AREA)
- Wood Science & Technology (AREA)
- General Health & Medical Sciences (AREA)
- Health & Medical Sciences (AREA)
- Biochemistry (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Biotechnology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Microbiology (AREA)
- General Engineering & Computer Science (AREA)
- Genetics & Genomics (AREA)
- Proteomics, Peptides & Aminoacids (AREA)
- Molecular Biology (AREA)
- Analytical Chemistry (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
Abstract
Description
编号 | 类型 | 来源 | NCBI登录号 |
Enz.7 | AAR-AT | Amycolatopsis sp.Ts-1-60 | 4A6G |
Enz.8 | AAR-AO | Amycolatopsis orientalis subsp.lurida | CAC00653.1 |
编号 | N-乙酰草铵膦的剩余浓度 | 转化率 | L-草铵膦的生成浓度 | L-草铵膦ee值 |
Enz.7 | 9mM | 82% | 40mM | 99% |
Enz.8 | 10mM | 80% | 39.5mM | 99% |
Claims (37)
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CN201711489704 | 2017-12-29 | ||
CN201711489704X | 2017-12-29 |
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CN109988806A CN109988806A (zh) | 2019-07-09 |
CN109988806B true CN109988806B (zh) | 2023-02-28 |
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CN113462730B (zh) * | 2020-03-31 | 2023-08-25 | 江苏扬农化工股份有限公司 | 一种双酶联用制备l-草铵膦的方法 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5081024A (en) * | 1988-09-05 | 1992-01-14 | Nissan Chemical Industries, Ltd. | Process for producing optically active amino acids |
US5618728A (en) * | 1994-06-26 | 1997-04-08 | Hoechst Schering Agrevo Gmbh | Process for the enzymatic cleavage of 2-amino-4-methyl-phosphinobutyramide derivatives |
US6177616B1 (en) * | 1996-12-16 | 2001-01-23 | Hoecsht Schering Agrevo Gmbh | Genes coding for amino acid deacetylases with specificity for N-acetyl-L-phosphinothricin, their isolation and their use |
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