ATE68499T1 - Verfahren zur herstellung von n-substituierten aminomethylphosphonsaeuren. - Google Patents
Verfahren zur herstellung von n-substituierten aminomethylphosphonsaeuren.Info
- Publication number
- ATE68499T1 ATE68499T1 AT86870132T AT86870132T ATE68499T1 AT E68499 T1 ATE68499 T1 AT E68499T1 AT 86870132 T AT86870132 T AT 86870132T AT 86870132 T AT86870132 T AT 86870132T AT E68499 T1 ATE68499 T1 AT E68499T1
- Authority
- AT
- Austria
- Prior art keywords
- preparation
- substituted
- aminomethylphosphone
- acids
- acid
- Prior art date
Links
- 239000002253 acid Substances 0.000 title 1
- 150000007513 acids Chemical class 0.000 title 1
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 abstract 3
- -1 N-substituted aminomethylphosphonic acid Chemical class 0.000 abstract 2
- 230000002378 acidificating effect Effects 0.000 abstract 1
- ISIJQEHRDSCQIU-UHFFFAOYSA-N tert-butyl 2,7-diazaspiro[4.5]decane-7-carboxylate Chemical compound C1N(C(=O)OC(C)(C)C)CCCC11CNCC1 ISIJQEHRDSCQIU-UHFFFAOYSA-N 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
- C07F9/38—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
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)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US06/778,958 US4804499A (en) | 1985-09-23 | 1985-09-23 | Process for the preparation of N-substituted aminomethylphosphonic acids |
| EP86870132A EP0216745B1 (de) | 1985-09-23 | 1986-09-22 | Verfahren zur Herstellung von N-substituierten Aminomethylphosphonsäuren |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ATE68499T1 true ATE68499T1 (de) | 1991-11-15 |
Family
ID=25114883
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT86870132T ATE68499T1 (de) | 1985-09-23 | 1986-09-22 | Verfahren zur herstellung von n-substituierten aminomethylphosphonsaeuren. |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US4804499A (de) |
| EP (1) | EP0216745B1 (de) |
| JP (1) | JPS6272694A (de) |
| AT (1) | ATE68499T1 (de) |
| AU (1) | AU580449B2 (de) |
| CA (1) | CA1276174C (de) |
| DE (1) | DE3682011D1 (de) |
| HU (1) | HU202544B (de) |
| IL (1) | IL80111A (de) |
| ZA (1) | ZA867211B (de) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4694081A (en) * | 1985-09-23 | 1987-09-15 | Monsanto Company | Process to prepare 2,5-diketopiperazines |
| US4694082A (en) * | 1985-09-23 | 1987-09-15 | Monsanto Company | Compound 1,4-diisopropyl-2,5-diketopiperazine |
| DE3721285A1 (de) * | 1987-06-27 | 1989-01-12 | Hoechst Ag | Verfahren zur herstellung von n-phosphonomethylglycin |
| CA2339839A1 (en) * | 1998-08-12 | 2000-02-24 | Monsanto Company | Continuous process for the preparation of n-(phosphonomethyl) iminodiacetic acid |
| BR112015000990B1 (pt) | 2012-07-17 | 2020-04-28 | Monsanto Technology Llc | Método para a síntese de um ácido aminoalquilenofosfônico ouseus ésteres fosfatos |
| BR112015000966B1 (pt) * | 2012-07-17 | 2020-04-28 | Monsanto Technology Llc | método para a síntese de n-(fosfonometil)glicina ou um de seus derivados selecionados a partir do grupo que consiste em seus sais, seus ésteres de fosfonato e seus sais de éster de fosfonato |
| WO2014012991A1 (en) | 2012-07-17 | 2014-01-23 | Straitmark Holding Ag | Method for the synthesis of n-(phosphonomethyl)glycine |
| RU2015103314A (ru) | 2012-07-17 | 2016-09-10 | Страйтмарк Холдинг Аг | Способ синтеза N-фосфонометилиминодиуксусной кислоты |
| EP2875035A1 (de) | 2012-07-17 | 2015-05-27 | Straitmark Holding AG | Verfahren zur synthese von alpha-aminoaklylenphosphonsäure |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL285361A (de) * | 1961-11-13 | 1900-01-01 | ||
| US3567768A (en) * | 1964-04-24 | 1971-03-02 | Monsanto Co | Process for preparing amino alkylenephosphonic acids |
| BE764270A (fr) * | 1970-03-20 | 1971-08-02 | Benckiser Gmbh Joh A | Acide niril-tris-(methylenephosphonique) et son procede de preparation |
| HU173170B (hu) * | 1974-06-27 | 1979-03-28 | Chinoin Gyogyszer Es Vegyeszet | Sposob poluchenija n-fosfonometil-glicina |
| US3927080A (en) * | 1974-09-03 | 1975-12-16 | Monsanto Co | Process for producing N-phosphonomethyl glycine |
| US4140791A (en) * | 1978-05-30 | 1979-02-20 | Chevron Research Company | 1,4-Di-(2,6-dimethylphenyl)-2,5-piperazinedione and its fungicidal use |
| CH647528A5 (fr) * | 1978-10-27 | 1985-01-31 | Bcap Biolog Chem Act Pat | Procede pour la preparation de n-phosphonomethylglycine. |
| EP0055695A1 (de) * | 1980-12-30 | 1982-07-07 | Ciba-Geigy Ag | Verfahren zur Herstellung von N-phosphonomethylglycin |
| US4442041A (en) * | 1982-06-30 | 1984-04-10 | Stauffer Chemical Company | Method for preparation of N-phosphonomethylglycine |
| US4400330A (en) * | 1982-07-29 | 1983-08-23 | Stauffer Chemical Company | Method for preparation of N-phosphonomethylglycine |
| US4578224A (en) * | 1982-10-18 | 1986-03-25 | Stauffer Chemical Company | Method for preparation of salts of N-phosphonomethylglycine |
| DK467083A (da) * | 1982-10-18 | 1984-04-19 | Stauffer Chemical Co | Fremgangsmaade til fremstilling af n-phosphonomethylglycin |
-
1985
- 1985-09-23 US US06/778,958 patent/US4804499A/en not_active Expired - Fee Related
-
1986
- 1986-09-22 JP JP61222274A patent/JPS6272694A/ja active Pending
- 1986-09-22 IL IL80111A patent/IL80111A/xx unknown
- 1986-09-22 HU HU864015A patent/HU202544B/hu not_active IP Right Cessation
- 1986-09-22 EP EP86870132A patent/EP0216745B1/de not_active Expired - Lifetime
- 1986-09-22 AU AU63033/86A patent/AU580449B2/en not_active Ceased
- 1986-09-22 CA CA000518772A patent/CA1276174C/en not_active Expired - Lifetime
- 1986-09-22 AT AT86870132T patent/ATE68499T1/de not_active IP Right Cessation
- 1986-09-22 ZA ZA867211A patent/ZA867211B/xx unknown
- 1986-09-22 DE DE8686870132T patent/DE3682011D1/de not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| EP0216745B1 (de) | 1991-10-16 |
| US4804499A (en) | 1989-02-14 |
| JPS6272694A (ja) | 1987-04-03 |
| HUT43328A (en) | 1987-10-28 |
| IL80111A (en) | 1991-06-10 |
| EP0216745A1 (de) | 1987-04-01 |
| DE3682011D1 (de) | 1991-11-21 |
| HU202544B (en) | 1991-03-28 |
| AU580449B2 (en) | 1989-01-12 |
| IL80111A0 (en) | 1986-12-31 |
| CA1276174C (en) | 1990-11-13 |
| ZA867211B (en) | 1987-06-24 |
| AU6303386A (en) | 1987-03-26 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE3587519D1 (de) | Verfahren zur herstellung von l-aminosaeuren. | |
| DE3677399D1 (de) | Verfahren zur herstellung von l-lysin. | |
| ATE67209T1 (de) | Verfahren zur herstellung n-substituierter aminomethylphosphonsaeuren. | |
| DE3672942D1 (de) | Verfahren zur herstellung von tetrafluorbenzoesaeure. | |
| ATE68499T1 (de) | Verfahren zur herstellung von n-substituierten aminomethylphosphonsaeuren. | |
| DE3888251D1 (de) | Verfahren zur Herstellung von Metallsalzen von Phosphor- und Phosphonsäureestern. | |
| DE69004582D1 (de) | Verfahren zur Herstellung von alpha-Hydroxycarbonsäure-Amid. | |
| ATE19884T1 (de) | Verfahren zur herstellung von phosphonomethylierten aminosaeuren. | |
| ATE47861T1 (de) | Verfahren zur herstellung von nphosphonomethylglycin. | |
| AU565134B2 (en) | Amine salts of dithio-phosphoric, phosphinic and phosphonic acid esters | |
| DE3671435D1 (de) | Verfahren zur herstellung von aliphatischen dinitrilen. | |
| DE3668893D1 (de) | Verfahren zur herstellung aliphatischer phosphonsaeuren. | |
| DE68926922D1 (de) | Verfahren zur Herstellung von L-alpha-Aminosäuren | |
| DE3785119D1 (de) | Verfahren zur herstellung von aminosaeuren. | |
| DE3578862D1 (de) | Verfahren zur herstellung von 5,6,7,8-tetrahydrofolsaeure. | |
| DE69214222D1 (de) | Verfahren zur Herstellung von Aminophosphorsäure-Chelatharzen | |
| DE58901876D1 (de) | Verfahren zur herstellung von aminoalkylenphosphonsaeuregruppen aufweisenden ionenaustauscherharzen. | |
| DE3667967D1 (de) | Verfahren zur herstellung von z-2-methyl-2-butensaeure. | |
| DE68908843D1 (de) | Verfahren zur Herstellung von 4,6-Dimethyl-7-hydroxynonan-3-on. | |
| ATE56966T1 (de) | Verfahren zur herstellung von optisch aktiven alpha-halogenketalen. | |
| DE3582354D1 (de) | Verfahren zur herstellung von l-aminosaeuren. | |
| ATE87976T1 (de) | Verfahren zur herstellung von waessrigen loesungen von polysacchariden. | |
| ATE35676T1 (de) | Verfahren zur herstellung von harnstoffacrylderivaten. | |
| DE3685122D1 (de) | Verfahren zur herstellung von 1,4-diaminoanthrachinon-2-sulfonsaeure. | |
| ATE38983T1 (de) | Verfahren zur herstellung von einem aziridinderivat. |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| UEP | Publication of translation of european patent specification | ||
| REN | Ceased due to non-payment of the annual fee |