AR088189A1 - Metodo para producir acido libre de glufosinato p - Google Patents
Metodo para producir acido libre de glufosinato pInfo
- Publication number
- AR088189A1 AR088189A1 ARP120103625A ARP120103625A AR088189A1 AR 088189 A1 AR088189 A1 AR 088189A1 AR P120103625 A ARP120103625 A AR P120103625A AR P120103625 A ARP120103625 A AR P120103625A AR 088189 A1 AR088189 A1 AR 088189A1
- Authority
- AR
- Argentina
- Prior art keywords
- alcohol
- formula
- water
- free acid
- compound expressed
- Prior art date
Links
- 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 title abstract 2
- 239000005561 Glufosinate Substances 0.000 title abstract 2
- 239000002253 acid Substances 0.000 title abstract 2
- 238000004519 manufacturing process Methods 0.000 title abstract 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 abstract 10
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 abstract 6
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical group OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 abstract 4
- 150000001875 compounds Chemical class 0.000 abstract 4
- BDERNNFJNOPAEC-UHFFFAOYSA-N propan-1-ol Chemical compound CCCO BDERNNFJNOPAEC-UHFFFAOYSA-N 0.000 abstract 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 4
- 239000012046 mixed solvent Substances 0.000 abstract 2
- 239000002904 solvent Substances 0.000 abstract 2
- 238000000034 method Methods 0.000 abstract 1
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
- C07—ORGANIC CHEMISTRY
- C07B—GENERAL METHODS OF ORGANIC CHEMISTRY; APPARATUS THEREFOR
- C07B2200/00—Indexing scheme relating to specific properties of organic compounds
- C07B2200/13—Crystalline forms, e.g. polymorphs
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Molecular Biology (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
- Saccharide Compounds (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Abstract
Reivindicación 1: Un método para producir un compuesto expresado por la fórmula (1) caracterizado porque comprende: disolver un compuesto expresado por la fórmula (2) en un solvente que es un solvente mixto de agua y al menos un alcohol seleccionado del grupo de metanol, etanol, alcohol propílico y alcohol isopropílico, y una relación de agua al alcohol es de 1:3 a 1:100 en volumen; neutralizar la solución resultante por la adición de una base; y en consecuencia cristalizar el compuesto expresado por la fórmula (1). Reivindicación 5: Ácido libre de glufosinato P expresado por la fórmula (1) caracterizado porque se obtiene por el método que comprende: disolver un compuesto expresado por la fórmula (2) en un solvente que es un solvente mixto de agua y al menos un alcohol seleccionado del grupo de metanol, etanol, alcohol propílico y alcohol isopropílico, y una relación de agua al alcohol es de 1:3 a 1:100 en volumen; neutralizar la solución resultante por la adición de una base; y a partir de este momento cristalizar.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2011217141 | 2011-09-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AR088189A1 true AR088189A1 (es) | 2014-05-14 |
Family
ID=47995763
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ARP120103625A AR088189A1 (es) | 2011-09-30 | 2012-09-28 | Metodo para producir acido libre de glufosinato p |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US9255115B2 (es) |
| EP (1) | EP2762484A4 (es) |
| JP (1) | JP6050237B2 (es) |
| KR (1) | KR101931843B1 (es) |
| CN (1) | CN103827127B (es) |
| AR (1) | AR088189A1 (es) |
| IL (1) | IL231549A0 (es) |
| MY (1) | MY167395A (es) |
| PH (1) | PH12014500673A1 (es) |
| TW (1) | TWI546311B (es) |
| WO (1) | WO2013047738A1 (es) |
Families Citing this family (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103819503B (zh) * | 2014-02-15 | 2016-03-02 | 山东滨农科技有限公司 | 一种草铵膦的纯化工艺 |
| CN106146552B (zh) * | 2015-04-07 | 2018-12-07 | 浙江省化工研究院有限公司 | 一种由草铵膦盐酸盐制备草铵膦酸的方法 |
| CN105541905B (zh) * | 2016-01-14 | 2018-05-01 | 江苏七洲绿色化工股份有限公司 | 一种草铵膦的纯化方法 |
| CN105541904B (zh) * | 2016-01-14 | 2018-11-13 | 江苏七洲绿色化工股份有限公司 | 一种草铵膦的纯化方法 |
| CN105541907B (zh) * | 2016-01-14 | 2018-05-11 | 江苏七洲绿色化工股份有限公司 | 一种草铵膦的纯化方法 |
| CN105541906B (zh) * | 2016-01-14 | 2018-05-11 | 江苏七洲绿色化工股份有限公司 | 一种草铵膦的纯化方法 |
| CN105669742B (zh) * | 2016-01-14 | 2018-06-08 | 江苏七洲绿色化工股份有限公司 | 一种草铵膦的纯化方法 |
| KR20250156185A (ko) | 2016-03-02 | 2025-10-31 | 바스프 에스이 | L-글루포시네이트를 제조하는 방법 |
| TW201840578A (zh) * | 2017-02-22 | 2018-11-16 | 以色列商亞當阿甘公司 | 製備甲基膦酸丁基酯的方法 |
| EP3654771A1 (en) | 2017-07-18 | 2020-05-27 | Agrimetis, LLC | Methods for the purification of l-glufosinate |
| CN107880072B (zh) * | 2017-10-26 | 2019-07-09 | 南京红太阳生物化学有限责任公司 | 一种草铵膦酸的制备方法 |
| EP3847269A1 (en) | 2018-09-05 | 2021-07-14 | Basf Se | Methods for improving yields of l-glufosinate |
| CN109369713A (zh) * | 2018-12-18 | 2019-02-22 | 山东省农药科学研究院 | 一种精草铵膦酸水合物晶体及其制备方法 |
| CN110437276A (zh) * | 2019-08-20 | 2019-11-12 | 山东省农药科学研究院 | 一种精草铵膦酸水合物单晶及其制备方法 |
| EP4444732A1 (en) | 2021-12-10 | 2024-10-16 | Basf Se | Synthesis of glufosinate using a hydantoinase-based process |
| US20250034605A1 (en) | 2021-12-10 | 2025-01-30 | Basf Se | Enzymatic decarbamoylation of glufosinate derivatives |
| AR131908A1 (es) | 2023-02-23 | 2025-05-14 | Basf Se | Un proceso para la preparación de l-glufosinato a partir de cianohidrina o derivados de cianohidrina |
| WO2024256370A1 (en) | 2023-06-13 | 2024-12-19 | Basf Se | Synthesis of glufosinate using an amidase-based process |
| WO2025219238A1 (en) | 2024-04-15 | 2025-10-23 | Basf Se | Process for producing l-glufosinate from a diol or diol derivative |
Family Cites Families (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5484529A (en) | 1977-12-19 | 1979-07-05 | Meiji Seika Kaisha Ltd | Production of d,l-2-amino-4-methylphosphinobutyric acid |
| JPS54154715A (en) | 1978-05-25 | 1979-12-06 | Meiji Seika Kaisha Ltd | D,l-2-amino-4-methylphosphinobutyric acid, its ester, and their preparation |
| WO1979001114A1 (fr) | 1978-05-25 | 1979-12-13 | Meiji Seika Kaisha | Dialkyl 4-methylphosphinobutyrates et leur procede de fabrication |
| JPS5747485A (en) | 1980-09-01 | 1982-03-18 | Meiji Seika Kaisha Ltd | Production of l-2-amino-4-methylphosphinobutyric acid |
| JPS59219297A (ja) * | 1983-05-27 | 1984-12-10 | Meiji Seika Kaisha Ltd | 光学活性な〔（３−アミノ−３−カルボキシ）プロピル−１〕−ホスフイン酸誘導体の製造法 |
| DE3542645A1 (de) | 1985-12-03 | 1987-06-04 | Hoechst Ag | Verfahren zur herstellung von l-homoalanin-4-yl(methyl)-phosphinsaeure sowie ihrer alkylester |
| JP2638541B2 (ja) | 1986-06-09 | 1997-08-06 | 明治製菓株式会社 | Ｌ−２−アミノ−４−（ヒドロキシメチルホスフィニル）−酪酸の製法 |
| AU599985B2 (en) | 1986-06-09 | 1990-08-02 | Meiji Seika Kaisha Ltd. | New process for the production of L-2-amino-4- (hydroxymethyl-phosphinyl)-butyric acid |
| JPH0489479A (ja) | 1990-08-01 | 1992-03-23 | Ajinomoto Co Inc | 光学活性トリプトファンの回収方法 |
| FR2767474B1 (fr) | 1997-08-19 | 2002-10-18 | Oreal | Composition cosmetique contenant une dispersion aqueuse de polymere et une emulsion de silicone disilanol et procede |
| DE19736125A1 (de) | 1997-08-20 | 1999-02-25 | Hoechst Schering Agrevo Gmbh | Verfahren zur Herstellung von Glufosinate und phosphorhaltige alpha-Aminonitrile als Zwischenprodukte |
| JP4846568B2 (ja) | 2004-03-30 | 2011-12-28 | 保土谷化学工業株式会社 | Ｎ，ｎ’−カルボニルジイミダゾールの製造方法 |
| ES2391468T3 (es) | 2005-03-29 | 2012-11-27 | Meiji Seika Pharma Co., Ltd. | Procedimiento para la producción de ácido L-2-amino-4-(hidroximetilfosfinil)butanoico |
| CN100503624C (zh) | 2005-10-17 | 2009-06-24 | 浙江大学 | 制备草胺膦及其衍生物的方法 |
| WO2009005024A1 (ja) | 2007-07-03 | 2009-01-08 | Hamari Chemicals, Ltd. | 光学活性アミンの製造方法 |
| WO2011129820A1 (en) * | 2010-04-14 | 2011-10-20 | Strategic Enzyme Applications, Inc. | Process for producing phosphinothricin employing nitrilases |
-
2012
- 2012-09-28 US US14/348,376 patent/US9255115B2/en active Active
- 2012-09-28 PH PH1/2014/500673A patent/PH12014500673A1/en unknown
- 2012-09-28 KR KR1020147008748A patent/KR101931843B1/ko active Active
- 2012-09-28 EP EP12835024.6A patent/EP2762484A4/en not_active Withdrawn
- 2012-09-28 CN CN201280046392.4A patent/CN103827127B/zh active Active
- 2012-09-28 JP JP2013536420A patent/JP6050237B2/ja active Active
- 2012-09-28 MY MYPI2014700714A patent/MY167395A/en unknown
- 2012-09-28 AR ARP120103625A patent/AR088189A1/es unknown
- 2012-09-28 TW TW101135980A patent/TWI546311B/zh active
- 2012-09-28 WO PCT/JP2012/075060 patent/WO2013047738A1/ja not_active Ceased
-
2014
- 2014-03-17 IL IL231549A patent/IL231549A0/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| EP2762484A1 (en) | 2014-08-06 |
| EP2762484A4 (en) | 2015-05-06 |
| TWI546311B (zh) | 2016-08-21 |
| MY167395A (en) | 2018-08-16 |
| CN103827127B (zh) | 2016-02-03 |
| IL231549A0 (en) | 2014-04-30 |
| CN103827127A (zh) | 2014-05-28 |
| PH12014500673A1 (en) | 2014-05-05 |
| KR20140089347A (ko) | 2014-07-14 |
| US20140309453A1 (en) | 2014-10-16 |
| KR101931843B1 (ko) | 2018-12-21 |
| JP6050237B2 (ja) | 2016-12-21 |
| TW201321393A (zh) | 2013-06-01 |
| JPWO2013047738A1 (ja) | 2015-03-26 |
| US9255115B2 (en) | 2016-02-09 |
| WO2013047738A1 (ja) | 2013-04-04 |
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Legal Events
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| FB | Suspension of granting procedure |