CA1028341A - Preparation of n-phosphono methyl glycine - Google Patents
Preparation of n-phosphono methyl glycineInfo
- Publication number
- CA1028341A CA1028341A CA184,405A CA184405A CA1028341A CA 1028341 A CA1028341 A CA 1028341A CA 184405 A CA184405 A CA 184405A CA 1028341 A CA1028341 A CA 1028341A
- Authority
- CA
- Canada
- Prior art keywords
- preparation
- methyl glycine
- phosphono methyl
- phosphono
- glycine
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
- XDDAORKBJWWYJS-UHFFFAOYSA-N glyphosate Chemical compound OC(=O)CNCP(O)(O)=O XDDAORKBJWWYJS-UHFFFAOYSA-N 0.000 title 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)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB5144272A GB1445087A (en) | 1972-11-08 | 1972-11-08 | Preparing n-phosphonomethylglycine and nitrile intermediates therefor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1028341A true CA1028341A (en) | 1978-03-21 |
Family
ID=10460046
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA184,405A Expired CA1028341A (en) | 1972-11-08 | 1973-10-26 | Preparation of n-phosphono methyl glycine |
Country Status (15)
| Country | Link |
|---|---|
| US (1) | US3923877A (cs) |
| JP (1) | JPS4993323A (cs) |
| AU (1) | AU474116B2 (cs) |
| BE (1) | BE806754A (cs) |
| BR (1) | BR7308765D0 (cs) |
| CA (1) | CA1028341A (cs) |
| CH (1) | CH587282A5 (cs) |
| DE (1) | DE2355351A1 (cs) |
| FR (1) | FR2205527B1 (cs) |
| GB (1) | GB1445087A (cs) |
| HU (1) | HU170279B (cs) |
| IL (1) | IL43498A (cs) |
| IT (1) | IT1012087B (cs) |
| NL (1) | NL7314594A (cs) |
| ZA (1) | ZA738010B (cs) |
Families Citing this family (23)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4100275A (en) * | 1975-01-27 | 1978-07-11 | Hoffmann-La Roche Inc. | Compositions having antibiotic properties |
| US4127649A (en) * | 1975-01-27 | 1978-11-28 | Hoffmann-La Roche Inc. | Compositions having antibiotic properties |
| IL48835A (en) * | 1975-01-27 | 1979-05-31 | Sparamedica Ag | Amino acyl and peptidyl derivatives of phophonic acids, their preparation and pharmaceutical compositions containingthem |
| US4053505A (en) * | 1976-01-05 | 1977-10-11 | Monsanto Company | Preparation of n-phosphonomethyl glycine |
| US4134972A (en) * | 1976-07-21 | 1979-01-16 | Hoffmann-La Roche Inc. | Compositions having antibiotic properties |
| EG12818A (en) * | 1976-12-13 | 1980-07-31 | Monsanto Co | O-aryl-n-phisohonomethylglycinonitriles and herbicidal use thereof |
| US4067719A (en) * | 1976-12-13 | 1978-01-10 | Monsanto Company | O-Aryl N-phosphonomethylglycinonitriles and the herbicidal use thereof |
| US4211547A (en) * | 1978-12-22 | 1980-07-08 | Monsanto Company | N-Phosphonomethyliminodiacetonitrile and certain derivatives thereof |
| US4221583A (en) * | 1978-12-22 | 1980-09-09 | Monsanto Company | N-Phosphonomethylglycinonitrile and certain derivatives thereof |
| US4534902A (en) * | 1982-06-22 | 1985-08-13 | Stauffer Chemical Company | Method for preparation of N-phosphonomethylglycine |
| US4427599A (en) * | 1982-06-22 | 1984-01-24 | Stauffer Chemical Company | Method for preparation of N-phosphonomethylglycine |
| US4487724A (en) * | 1982-08-23 | 1984-12-11 | Stauffer Chemical Company | Method for preparation of N-phosphonomethylglycine |
| US4482504A (en) * | 1982-08-30 | 1984-11-13 | Stauffer Chemical Company | Method for preparation of N-phosphonomethylglycine |
| US4425284A (en) | 1982-08-30 | 1984-01-10 | Stauffer Chemical Company | Method for preparation of N-phosphonomethylglycine |
| US4415503A (en) * | 1982-09-28 | 1983-11-15 | Stauffer Chemical Company | Method for preparation of N-phosphonomethylglycine |
| US4425283A (en) | 1982-11-17 | 1984-01-10 | Stauffer Chemical Company | Method for preparation of N-phosphonomethylglycine |
| US4569802A (en) * | 1983-06-27 | 1986-02-11 | Stauffer Chemical Company | Method for preparation of N-phosphonomethylglycine |
| GB9307234D0 (en) * | 1993-04-07 | 1993-06-02 | Zeneca Ltd | Process |
| DK0717046T3 (da) * | 1994-07-01 | 2001-11-26 | Showa Denko Kk | Fremgangsmåde til fremstilling af phosphonsyrederivater |
| US5750774A (en) * | 1996-03-11 | 1998-05-12 | Showa Denko K.K. | Method for producing N-phosphonomethylglycine |
| EP0816369B1 (en) * | 1996-06-21 | 2003-02-26 | Showa Denko Kabushiki Kaisha | Method for producing N-phosphonomethylglycine |
| AR027024A1 (es) * | 1999-12-23 | 2003-03-12 | Basf Ag | Procedimiento para la preparacion de n-fosfonometilglicina |
| DE10130135A1 (de) * | 2001-06-22 | 2003-01-02 | Basf Ag | Verfahren zur Herstellung von N-Phosphonomethylglycin |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2635112A (en) * | 1949-07-28 | 1953-04-14 | Research Corp | Process for producing aminomethylphosphonic acid compounds |
| US2844558A (en) * | 1953-09-22 | 1958-07-22 | Victor Chemical Works | Dialkenyl beta-cyanoethanephosphonate and polymers and copolymers thereof |
| US3134800A (en) * | 1957-10-21 | 1964-05-26 | Upjohn Co | Amino aromatic phosphonates and process of preparation |
| US3322863A (en) * | 1963-09-09 | 1967-05-30 | Dow Chemical Co | Aminoalkyl phosphonates and preparation thereof |
| US3799758A (en) * | 1971-08-09 | 1974-03-26 | Monsanto Co | N-phosphonomethyl-glycine phytotoxicant compositions |
-
1972
- 1972-11-08 GB GB5144272A patent/GB1445087A/en not_active Expired
-
1973
- 1973-10-11 US US405258A patent/US3923877A/en not_active Expired - Lifetime
- 1973-10-15 ZA ZA00738010A patent/ZA738010B/xx unknown
- 1973-10-16 AU AU61416/73A patent/AU474116B2/en not_active Expired
- 1973-10-24 NL NL7314594A patent/NL7314594A/xx not_active Application Discontinuation
- 1973-10-25 IT IT7330573A patent/IT1012087B/it active
- 1973-10-26 CA CA184,405A patent/CA1028341A/en not_active Expired
- 1973-10-28 IL IL43498A patent/IL43498A/en unknown
- 1973-10-30 BE BE137271A patent/BE806754A/xx unknown
- 1973-11-01 JP JP48122282A patent/JPS4993323A/ja active Pending
- 1973-11-06 HU HUIE594A patent/HU170279B/hu unknown
- 1973-11-06 DE DE19732355351 patent/DE2355351A1/de not_active Withdrawn
- 1973-11-07 FR FR7339564A patent/FR2205527B1/fr not_active Expired
- 1973-11-07 CH CH1562873A patent/CH587282A5/xx not_active IP Right Cessation
- 1973-11-08 BR BR8765/73A patent/BR7308765D0/pt unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CH587282A5 (cs) | 1977-04-29 |
| FR2205527B1 (cs) | 1977-05-27 |
| FR2205527A1 (cs) | 1974-05-31 |
| HU170279B (cs) | 1977-05-28 |
| DE2355351A1 (de) | 1974-05-30 |
| BR7308765D0 (pt) | 1974-08-29 |
| JPS4993323A (cs) | 1974-09-05 |
| IL43498A0 (en) | 1975-12-31 |
| US3923877A (en) | 1975-12-02 |
| IT1012087B (it) | 1977-03-10 |
| GB1445087A (en) | 1976-08-04 |
| NL7314594A (cs) | 1974-05-10 |
| AU474116B2 (en) | 1976-07-15 |
| AU6141673A (en) | 1975-04-17 |
| BE806754A (fr) | 1974-04-30 |
| IL43498A (en) | 1976-11-30 |
| ZA738010B (en) | 1975-04-30 |
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