NO140556C - Fremgangsmaate for fremstilling av n-fosfonometyl-glycin - Google Patents
Fremgangsmaate for fremstilling av n-fosfonometyl-glycinInfo
- Publication number
- NO140556C NO140556C NO2281/73A NO228173A NO140556C NO 140556 C NO140556 C NO 140556C NO 2281/73 A NO2281/73 A NO 2281/73A NO 228173 A NO228173 A NO 228173A NO 140556 C NO140556 C NO 140556C
- Authority
- NO
- Norway
- Prior art keywords
- glycin
- phosphonomethyl
- procedure
- preparation
- Prior art date
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)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Saccharide Compounds (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US05/258,281 US3954848A (en) | 1972-05-31 | 1972-05-31 | Process for producing N-phosphonomethyl glycine |
US05/333,414 US3950402A (en) | 1972-05-31 | 1973-02-16 | Process for producing N-phosphonomethyl glycine |
Publications (2)
Publication Number | Publication Date |
---|---|
NO140556B NO140556B (no) | 1979-06-18 |
NO140556C true NO140556C (no) | 1979-09-26 |
Family
ID=26946544
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO2281/73A NO140556C (no) | 1972-05-31 | 1973-05-30 | Fremgangsmaate for fremstilling av n-fosfonometyl-glycin |
NO783636A NO149176C (no) | 1972-05-31 | 1978-10-27 | Fremgangsmaate for fremstilling av n-fosfonometyl-glycin |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO783636A NO149176C (no) | 1972-05-31 | 1978-10-27 | Fremgangsmaate for fremstilling av n-fosfonometyl-glycin |
Country Status (25)
Country | Link |
---|---|
US (1) | US3950402A (hu) |
JP (1) | JPS5111093B2 (hu) |
BE (1) | BE800238A (hu) |
BG (1) | BG21212A3 (hu) |
CA (1) | CA992093A (hu) |
CH (1) | CH574968A5 (hu) |
CS (1) | CS177133B2 (hu) |
DD (1) | DD104303A5 (hu) |
DE (1) | DE2327680C3 (hu) |
DK (1) | DK138951B (hu) |
EG (1) | EG11140A (hu) |
ES (2) | ES415335A1 (hu) |
FR (2) | FR2186477B1 (hu) |
GB (1) | GB1432043A (hu) |
HU (1) | HU167343B (hu) |
IE (1) | IE37730B1 (hu) |
IL (1) | IL42393A (hu) |
IT (1) | IT988869B (hu) |
NL (1) | NL162656C (hu) |
NO (2) | NO140556C (hu) |
PL (1) | PL107856B1 (hu) |
RO (2) | RO66031A (hu) |
SE (2) | SE404019B (hu) |
SU (1) | SU623523A3 (hu) |
YU (2) | YU36977B (hu) |
Families Citing this family (65)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4072706A (en) * | 1976-01-02 | 1978-02-07 | Monsanto Company | Oxidation of phosphonomethylamines |
NL7713959A (nl) * | 1976-12-20 | 1978-06-22 | Monsanto Co | Werkwijze voor het bereiden van n-fosfono- methylglycinezouten. |
US4454043A (en) * | 1980-11-17 | 1984-06-12 | Monsanto Company | Column switching procedure |
IL66824A0 (en) * | 1982-06-25 | 1982-12-31 | Geshuri Lab Ltd | Process for producing n-phosphonomethylglycine derivatives and herbicidal compounds and compositions prepared thereby |
IL68716A (en) * | 1983-05-17 | 1987-03-31 | Geshuri Lab Ltd | Process for producing n-phosphonomethylglycine |
US4582650A (en) * | 1985-02-11 | 1986-04-15 | Monsanto Company | Oxidation with encapsulated co-catalyst |
US4579689A (en) * | 1985-02-11 | 1986-04-01 | Monsanto Company | Oxidation with coated catalyst |
US4696772A (en) * | 1985-02-28 | 1987-09-29 | Monsanto Company | Amine oxidation using carbon catalyst having oxides removed from surface |
US4657705A (en) * | 1985-09-23 | 1987-04-14 | Monsanto Company | Process for the preparation of N-substituted aminomethylphosphonic acids |
GB8726714D0 (en) * | 1987-11-14 | 1987-12-16 | Beecham Group Plc | Compounds |
FR2635522B1 (fr) * | 1988-08-18 | 1990-11-16 | Rhone Poulenc Agrochimie | N-sulfonomethylglycinate procede de preparation, utilisation dans la preparation d'herbicides de type glyphosate |
US5187292A (en) * | 1988-08-18 | 1993-02-16 | Rhone-Poulenc Agrochimie | N-sulfomethylglycinate, use in the preparation of herbicides of the glyphosate type |
US4898972A (en) * | 1988-09-26 | 1990-02-06 | Monsanto Company | Process for producing N-phosphonomethylglycine |
HU204533B (en) * | 1988-11-02 | 1992-01-28 | Nitrokemia Ipartelepek | Process for producing n-phosphono-methyl-glycine |
US4937376A (en) * | 1989-05-25 | 1990-06-26 | Monsanto Company | Process for producing N-phosphonomethylglycine |
US4952723A (en) * | 1989-07-31 | 1990-08-28 | Monsanto Company | Process for producing N-phosphonomethylglycine |
US5047579A (en) * | 1990-01-26 | 1991-09-10 | Monsanto Company | Process for producing n-phosphonomethylglycine |
ES2021229A6 (es) * | 1990-03-12 | 1991-10-16 | Ercros Sa | Perfeccionamientos introducidos en un procedimiento de obtencion de n-fosfonometilglicina por oxidacion de n-fosfonometiliminodiacetico. |
US5077430A (en) * | 1990-06-25 | 1991-12-31 | Monsanto Company | Peroxide process for producing N-phosphonomethylglycine |
US5023369A (en) * | 1990-06-25 | 1991-06-11 | Monsanto Company | Process for producing N-phosphonomethylglycine |
US5077431A (en) * | 1990-06-25 | 1991-12-31 | Monsanto Company | Peroxide process for producing n-phosphonomethylglycine |
US5043475A (en) * | 1990-06-25 | 1991-08-27 | Monsanto Company | Peroxide process for producing N-phosphonomethylglycine |
US5095140A (en) * | 1990-06-25 | 1992-03-10 | Monsanto Company | Peroxide process for producing N-phosphonomethylglycine |
US5061820A (en) * | 1990-10-22 | 1991-10-29 | Monsanto Company | Process for producing N-phosphonomethylgylcine |
US5072033A (en) * | 1990-12-11 | 1991-12-10 | Monsanto Company | Process for producing N-phosphonomethylglycine |
GB9300641D0 (en) * | 1993-01-14 | 1993-03-03 | Zeneca Ltd | Process |
SI9400449A (en) * | 1994-12-20 | 1996-06-30 | Pinus D D | Process for preparing N-phosphonomethyl glycin |
US6365772B1 (en) * | 1995-05-30 | 2002-04-02 | Hampshire Chemical Corp. | Facile synthesis of phosphonomethylglycine from phosphonomethyliminodiacetic acid |
AU690854B2 (en) * | 1995-06-07 | 1998-04-30 | Monsanto Technology Llc | Process for preparing n-phosphonomethyliminodiacetic acid |
US5986128A (en) * | 1996-11-01 | 1999-11-16 | Monsanto Company | Use of monosodium iminodiacetic acid solutions in the preparation of N-phosphonomethyliminodiacetic acid |
AU719152B2 (en) * | 1998-02-12 | 2000-05-04 | Monsanto Technology Llc | Process for making glyphosate by oxidizing N-substituted glyphosates |
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 |
US6417133B1 (en) | 1998-02-25 | 2002-07-09 | Monsanto Technology Llc | Deeply reduced oxidation catalyst and its use for catalyzing liquid phase oxidation reactions |
US5962729A (en) * | 1998-05-14 | 1999-10-05 | Calgon Carbon Corporation | Method for the manufacture of N-phosphonomethylglycine from N-phosphonomethyliminodiacetic acid using a catalytic carbon |
ATE234314T1 (de) * | 1998-07-06 | 2003-03-15 | Syngenta Participations Ag | Herstellung von n-phosphonomethylglycin salzen |
IES980552A2 (en) * | 1998-07-09 | 1999-08-11 | Agritech Chemical Ltd | Improved process for preparing N-phosphonomethyl iminodiacetic acid |
US6118022A (en) * | 1998-09-08 | 2000-09-12 | Hampshire Chemical Corp. | Synthesis of phosphonomethyliminodiacetic acid with reduced effluent |
WO2001007447A1 (de) | 1999-07-23 | 2001-02-01 | Basf Aktiengesellschaft | Verfahren zur herstellung von glyphosate oder eines salzes davon |
EP1200450B1 (de) | 1999-08-11 | 2003-11-12 | Basf Aktiengesellschaft | Verfahren zur herstellung von phosphonomethylglycin |
JP2003518132A (ja) * | 1999-12-21 | 2003-06-03 | モンサント テクノロジー エルエルシー | 炭素支持貴金属含有触媒と組み合わせた促進助剤の液相酸化反応における使用 |
PT102419A (pt) * | 2000-02-09 | 2001-08-30 | Pedro Manuel Brito Da Silva Co | N-fosfonoalquil)glicina n-(fosfonobenzil)glicina e n-(fosfonofenetil)glicina e seu processo de fabrico e a sua aplicacao como herbicida |
TW589297B (en) | 2000-05-15 | 2004-06-01 | Monsanto Co | Process for making iminodiacetic acid compounds from monoethanolamine substrates |
US6927304B2 (en) | 2000-05-22 | 2005-08-09 | Monsanto Technology Llc | De-oxygenation treatment for noble metal on carbon catalysts used in liquid phase oxidation reactions |
US7015351B2 (en) * | 2000-05-22 | 2006-03-21 | Monsanto Technology Llc | Reaction systems for making N-(phosphonomethyl) glycine compounds |
WO2002095373A1 (en) * | 2001-05-22 | 2002-11-28 | Monsanto Technology Llc | Use of infrared spectroscopy for on-line process control and endpoint detection |
DE10130136A1 (de) * | 2001-06-22 | 2003-01-02 | Basf Ag | Verfahren zur Gewinnung von N-Phosphonomethylglycin |
CN1729052A (zh) | 2001-10-18 | 2006-02-01 | 孟山都技术公司 | 用于伯醇脱氢以制备羧酸盐的方法和催化剂 |
EP1474231B1 (en) * | 2002-02-14 | 2015-10-21 | Monsanto Technology LLC | Process for oxidation of n-(phosphonomethyl)iminodiacetic acid |
US7390920B2 (en) * | 2002-02-14 | 2008-06-24 | Monsanto Technology Llc | Oxidation catalyst and process |
US6921834B2 (en) | 2002-05-22 | 2005-07-26 | Dow Agrosciences Llc | Continuous process for preparing N-phosphonomethyl glycine |
JP4202047B2 (ja) * | 2002-05-24 | 2008-12-24 | 富士通株式会社 | ヘッド位置制御方法及びデイスク記憶装置 |
AU2003247825B2 (en) * | 2002-06-28 | 2008-04-10 | Monsanto Technology Llc | Use of tellurium in carbon-supported, noble metal-containing catalysts for liquid phase oxidation reactions |
EP2460586A3 (en) | 2003-08-14 | 2012-11-14 | Monsanto Technology LLC | Process for oxidation of N-(phosphonomethyl)iminodiacetic acid or salt thereof |
DE602004011091T2 (de) * | 2003-09-17 | 2009-01-02 | Monsanto Technology Llc | Verfahren zur rückgewinnung eines kristallinen produkts aus einer lösung |
WO2006031938A2 (en) * | 2004-09-15 | 2006-03-23 | Monsanto Technology Llc | Oxidation catalyst and its use for catalyzing liquid phase oxidation reactions |
AR054096A1 (es) * | 2004-11-12 | 2007-06-06 | Monsanto Technology Llc | Recuperacion de metales nobles de corrientes de proceso acuosas y proceso de preparacion de n-(fosfonometil)-glicina |
EP2366452A3 (en) | 2005-02-17 | 2012-08-22 | Monsanto Technology LLC | Transition metal-containing catalysts and their use as oxidation catalysts |
TW200718706A (en) * | 2005-04-25 | 2007-05-16 | Monsanto Technology Llc | Altering the crystal size distribution of N-(phosphonomethyl)iminodiacetic acid for improved filtration and product quality |
CN101427406A (zh) * | 2006-02-17 | 2009-05-06 | 孟山都技术公司 | 含过渡金属的催化剂、其制备方法及其作为燃料电池催化剂的用途 |
US7771494B2 (en) * | 2007-01-31 | 2010-08-10 | Monsanto Technology Llc | Process for selective removal of water and impurities from N-(phosphonomethyl)glycine |
US8252953B2 (en) | 2008-05-01 | 2012-08-28 | Monsanto Technology Llc | Metal utilization in supported, metal-containing catalysts |
CN101353358B (zh) * | 2008-09-05 | 2011-01-19 | 江苏好收成韦恩农化股份有限公司 | 用改进反应系统制备n-(膦酰基甲基)甘氨酸的方法 |
CN103044486A (zh) * | 2013-01-02 | 2013-04-17 | 北京化工大学 | 一种直接氧化双甘膦制备草甘膦的方法 |
EP3645458A4 (en) | 2017-06-26 | 2021-03-10 | Monsanto Technology LLC | PHOSPHORUS CONTROL FOR WASTE FLOWS FROM GLYPHOSATE MANUFACTURING PROCESSES |
CN109796491A (zh) * | 2018-12-24 | 2019-05-24 | 荆州鸿翔化工有限公司 | 一种制备草甘膦的方法 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA775575A (en) * | 1961-11-13 | 1968-01-09 | R. Irani Riyad | Organic phosphorus compounds |
US3429914A (en) * | 1964-09-03 | 1969-02-25 | Monsanto Co | Organo-phosphono-amine oxides |
DE2132511C3 (de) * | 1971-06-30 | 1974-06-27 | Joh. A. Benckiser Gmbh, 6700 Ludwigshafen | Verfahren zur Herstellung von Aminomethylenphosphonsäuren |
-
1973
- 1973-02-16 US US05/333,414 patent/US3950402A/en not_active Expired - Lifetime
- 1973-05-29 NL NL7307449.A patent/NL162656C/xx not_active IP Right Cessation
- 1973-05-29 RO RO7385986A patent/RO66031A/ro unknown
- 1973-05-29 RO RO74947A patent/RO62901A/ro unknown
- 1973-05-29 ES ES415335A patent/ES415335A1/es not_active Expired
- 1973-05-29 DD DD171167A patent/DD104303A5/xx unknown
- 1973-05-30 SE SE7307680A patent/SE404019B/xx unknown
- 1973-05-30 IL IL42393A patent/IL42393A/xx unknown
- 1973-05-30 DE DE2327680A patent/DE2327680C3/de not_active Expired
- 1973-05-30 IE IE868/73A patent/IE37730B1/xx unknown
- 1973-05-30 FR FR7319837A patent/FR2186477B1/fr not_active Expired
- 1973-05-30 CA CA172,933A patent/CA992093A/en not_active Expired
- 1973-05-30 EG EG204/73A patent/EG11140A/xx active
- 1973-05-30 HU HUMO874A patent/HU167343B/hu unknown
- 1973-05-30 GB GB2567673A patent/GB1432043A/en not_active Expired
- 1973-05-30 PL PL1973162949A patent/PL107856B1/pl unknown
- 1973-05-30 BG BG23748A patent/BG21212A3/xx unknown
- 1973-05-30 CS CS3901A patent/CS177133B2/cs unknown
- 1973-05-30 YU YU1427/73A patent/YU36977B/xx unknown
- 1973-05-30 BE BE131682A patent/BE800238A/xx not_active IP Right Cessation
- 1973-05-30 SU SU731927578A patent/SU623523A3/ru active
- 1973-05-30 NO NO2281/73A patent/NO140556C/no unknown
- 1973-05-30 IT IT24920/73A patent/IT988869B/it active
- 1973-05-30 CH CH780573A patent/CH574968A5/xx not_active IP Right Cessation
- 1973-05-30 DK DK299773AA patent/DK138951B/da not_active IP Right Cessation
- 1973-05-30 JP JP48059896A patent/JPS5111093B2/ja not_active Expired
- 1973-10-30 FR FR7338662A patent/FR2193831B1/fr not_active Expired
-
1975
- 1975-09-01 ES ES440610A patent/ES440610A1/es not_active Expired
-
1976
- 1976-01-16 SE SE7600415A patent/SE407579B/xx not_active IP Right Cessation
-
1978
- 1978-10-27 NO NO783636A patent/NO149176C/no unknown
-
1980
- 1980-10-13 YU YU2628/80A patent/YU42985B/xx unknown
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