ATE41008T1 - Verfahren zur herstellung von glyphosat und glyphosatderivaten. - Google Patents
Verfahren zur herstellung von glyphosat und glyphosatderivaten.Info
- Publication number
- ATE41008T1 ATE41008T1 AT85870191T AT85870191T ATE41008T1 AT E41008 T1 ATE41008 T1 AT E41008T1 AT 85870191 T AT85870191 T AT 85870191T AT 85870191 T AT85870191 T AT 85870191T AT E41008 T1 ATE41008 T1 AT E41008T1
- Authority
- AT
- Austria
- Prior art keywords
- glyphosate
- derivatives
- manufacture
- acetais
- glycine
- Prior art date
Links
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
- C07F9/38—Phosphonic acids [RP(=O)(OH)2]; Thiophosphonic acids ; [RP(=X1)(X2H)2(X1, X2 are each independently O, S or Se)]
- C07F9/3804—Phosphonic acids [RP(=O)(OH)2]; Thiophosphonic acids ; [RP(=X1)(X2H)2(X1, X2 are each independently O, S or Se)] not used, see subgroups
- C07F9/3808—Acyclic saturated acids which can have further substituents on alkyl
- C07F9/3813—N-Phosphonomethylglycine; Salts or complexes thereof
-
- 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
- C07F9/38—Phosphonic acids [RP(=O)(OH)2]; Thiophosphonic acids ; [RP(=X1)(X2H)2(X1, X2 are each independently O, S or Se)]
- C07F9/44—Amides thereof
-
- 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
- C07F9/38—Phosphonic acids [RP(=O)(OH)2]; Thiophosphonic acids ; [RP(=X1)(X2H)2(X1, X2 are each independently O, S or Se)]
- C07F9/3804—Phosphonic acids [RP(=O)(OH)2]; Thiophosphonic acids ; [RP(=X1)(X2H)2(X1, X2 are each independently O, S or Se)] not used, see subgroups
- C07F9/3808—Acyclic saturated acids which can have further substituents on alkyl
- C07F9/3817—Acids containing the structure (RX)2P(=X)-alk-N...P (X = O, S, Se)
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
- C25B3/00—Electrolytic production of organic compounds
- C25B3/01—Products
- C25B3/07—Oxygen containing compounds
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
- C25B3/00—Electrolytic production of organic compounds
- C25B3/01—Products
- C25B3/09—Nitrogen containing compounds
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
- C25B3/00—Electrolytic production of organic compounds
- C25B3/20—Processes
- C25B3/25—Reduction
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Molecular Biology (AREA)
- Crystallography & Structural Chemistry (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US06/687,309 US4568432A (en) | 1984-12-28 | 1984-12-28 | Process for preparing glyphosate and glyphosate derivatives |
| EP85870191A EP0186647B1 (de) | 1984-12-28 | 1985-12-23 | Verfahren zur Herstellung von Glyphosat und Glyphosatderivaten |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ATE41008T1 true ATE41008T1 (de) | 1989-03-15 |
Family
ID=24759940
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT85870191T ATE41008T1 (de) | 1984-12-28 | 1985-12-23 | Verfahren zur herstellung von glyphosat und glyphosatderivaten. |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US4568432A (de) |
| EP (1) | EP0186647B1 (de) |
| JP (1) | JPS61161293A (de) |
| KR (1) | KR870001466B1 (de) |
| CN (1) | CN85109397A (de) |
| AT (1) | ATE41008T1 (de) |
| AU (1) | AU573938B2 (de) |
| CA (1) | CA1228592A (de) |
| DE (1) | DE3568437D1 (de) |
| HU (1) | HU205612B (de) |
| ZA (1) | ZA859832B (de) |
Families Citing this family (23)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| HUT41415A (en) * | 1984-12-28 | 1987-04-28 | Monsanto Co | Process for preparing n-phosphono-methyl-glycine derivatives |
| US5874612A (en) * | 1984-12-28 | 1999-02-23 | Baysdon; Sherrol L. | Process for the preparation of glyphosate and glyphosate derivatives |
| IL77364A (en) * | 1984-12-28 | 1991-01-31 | Monsanto Co | Thermal dealkylation of n-alkyl n-phosphono-methylglycine |
| DE3532344A1 (de) * | 1985-09-11 | 1987-03-19 | Hoechst Ag | Verfahren zur herstellung von n-phosphonomethylglycin |
| US4851159A (en) * | 1988-05-02 | 1989-07-25 | Monsanto Company | Process for the preparation of N- phosphonomethylglycine |
| EP0948505A1 (de) * | 1996-12-30 | 1999-10-13 | Monsanto Company | Hydrierung von mengsels von cyanophosphonaten und glycinen |
| AU725289B2 (en) * | 1996-12-30 | 2000-10-12 | Monsanto Company | Method for preparing cyanophosphonate derivatives from phosphate esters and cyanide |
| BR9714197A (pt) * | 1996-12-30 | 2000-03-28 | Monsanto Co | Derivados de ciano fosfonatos e processo para sua preparação |
| EP0948507A1 (de) * | 1996-12-30 | 1999-10-13 | Monsanto Company | Hydrierung von cyanophosphonate-derivaten |
| AU725105B2 (en) * | 1996-12-30 | 2000-10-05 | Monsanto Company | Method for preparing cyanophosphonate derivatives from pyrophosphate or polyphosphate esters and cyanide |
| AU727126B2 (en) * | 1996-12-30 | 2000-11-30 | Monsanto Company | Method for preparing cyanophosphonate derivatives from phosphoric anhydride and cyanide |
| EP0948502A1 (de) * | 1996-12-30 | 1999-10-13 | Monsanto Company | Cyanophosphor-verbindungen und deren herstellung |
| US6054608A (en) * | 1997-05-05 | 2000-04-25 | Monsanto Company | Method for preparing formylphosphonic acid |
| US6232494B1 (en) * | 1998-02-12 | 2001-05-15 | Monsanto Company | Process for the preparation of N-(phosphonomethyl)glycine by oxidizing N-substituted N-(phosphonomethyl)glycine |
| EP1135398A1 (de) | 1998-12-03 | 2001-09-26 | Monsanto Technology LLC | Cyanophosphonamide und herstellungsverfahren |
| US6274760B1 (en) * | 2000-03-14 | 2001-08-14 | Monsanto Co. | Preparation of formylphosphonic acid from tertiary aminomethylphosphonic acid N-oxides |
| US6441223B1 (en) | 2000-11-30 | 2002-08-27 | Monsanto Technology Llc | Method of making phosphorus-containing compounds and products thereof |
| JP5529831B2 (ja) * | 2010-12-22 | 2014-06-25 | ダウ グローバル テクノロジーズ エルエルシー | グリホサート化合物とｉｐｂｃとの相乗的組み合わせ |
| BR112014004544A2 (pt) | 2011-08-31 | 2017-04-04 | Mallinckrodt Llc | modificação com peg de nanopartículas com h-fosfonatos |
| CN108083984B (zh) * | 2017-12-28 | 2021-02-26 | 吴嘉 | 用于草甘膦溶剂及副产物回收的方法 |
| BR112021002663A2 (pt) * | 2018-08-21 | 2021-05-11 | Huntsman International Llc | catalisador, processo para a síntese de um composto, uso de um composto, e, processo para produzir uma espuma de poli-isocianurato/poliuretano rígida, semirrígida ou flexível. |
| CN108997086A (zh) * | 2018-08-31 | 2018-12-14 | 南通江山农药化工股份有限公司 | 甘氨酸法草甘膦副产甲缩醛的纯化工艺 |
| WO2020175707A1 (ja) * | 2019-02-28 | 2020-09-03 | 国立研究開発法人科学技術振興機構 | 電極触媒およびアミン化合物の製造方法 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL285361A (de) * | 1961-11-13 | 1900-01-01 | ||
| IL48619A (en) * | 1974-12-11 | 1978-04-30 | Monsanto Co | Process for the production of n-(phosphonomethyl)-glycine compounds |
| EP0000767B1 (de) * | 1977-08-11 | 1980-11-26 | Ciba-Geigy Ag | Glycylmethyl-phosphinsäurederivate, ihre Herstellung und Verwendung |
| US4369142A (en) * | 1981-12-03 | 1983-01-18 | Ciba-Geigy Corporation | Process for producing N-phosphonomethylglycine |
| IL65187A (en) * | 1982-03-08 | 1985-03-31 | Geshuri Lab Ltd | N-phosphonomethylglycine derivatives,processes for their preparation and herbicidal compositions containing them |
| HUT41415A (en) * | 1984-12-28 | 1987-04-28 | Monsanto Co | Process for preparing n-phosphono-methyl-glycine derivatives |
-
1984
- 1984-12-28 US US06/687,309 patent/US4568432A/en not_active Expired - Fee Related
-
1985
- 1985-12-20 HU HU854940A patent/HU205612B/hu unknown
- 1985-12-23 EP EP85870191A patent/EP0186647B1/de not_active Expired
- 1985-12-23 AT AT85870191T patent/ATE41008T1/de not_active IP Right Cessation
- 1985-12-23 AU AU51567/85A patent/AU573938B2/en not_active Ceased
- 1985-12-23 ZA ZA859832A patent/ZA859832B/xx unknown
- 1985-12-23 DE DE8585870191T patent/DE3568437D1/de not_active Expired
- 1985-12-23 KR KR1019850009741A patent/KR870001466B1/ko not_active Expired
- 1985-12-27 CA CA000498672A patent/CA1228592A/en not_active Expired
- 1985-12-27 JP JP60299618A patent/JPS61161293A/ja active Granted
- 1985-12-27 CN CN198585109397A patent/CN85109397A/zh active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| KR860004904A (ko) | 1986-07-16 |
| AU573938B2 (en) | 1988-06-23 |
| CN85109397A (zh) | 1986-10-15 |
| US4568432A (en) | 1986-02-04 |
| HU205612B (en) | 1992-05-28 |
| EP0186647B1 (de) | 1989-03-01 |
| CA1228592A (en) | 1987-10-27 |
| AU5156785A (en) | 1986-07-03 |
| HUT41416A (en) | 1987-04-28 |
| ZA859832B (en) | 1986-09-24 |
| JPS61161293A (ja) | 1986-07-21 |
| DE3568437D1 (en) | 1989-04-06 |
| JPH0455437B2 (de) | 1992-09-03 |
| EP0186647A1 (de) | 1986-07-02 |
| KR870001466B1 (ko) | 1987-08-12 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| UEP | Publication of translation of european patent specification | ||
| REN | Ceased due to non-payment of the annual fee |