EG11140A - Process for producing n-phosphonomethyl glycine - Google Patents

Process for producing n-phosphonomethyl glycine

Info

Publication number
EG11140A
EG11140A EG204/73A EG20473A EG11140A EG 11140 A EG11140 A EG 11140A EG 204/73 A EG204/73 A EG 204/73A EG 20473 A EG20473 A EG 20473A EG 11140 A EG11140 A EG 11140A
Authority
EG
Egypt
Prior art keywords
producing
phosphonomethyl glycine
phosphonomethyl
glycine
Prior art date
Application number
EG204/73A
Other languages
English (en)
Inventor
J Franz
Original Assignee
Monsanto Co
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority claimed from US05/258,281 external-priority patent/US3954848A/en
Application filed by Monsanto Co filed Critical Monsanto Co
Application granted granted Critical
Publication of EG11140A publication Critical patent/EG11140A/xx

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

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)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Saccharide Compounds (AREA)
EG204/73A 1972-05-31 1973-05-30 Process for producing n-phosphonomethyl glycine EG11140A (en)

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 (1)

Publication Number Publication Date
EG11140A true EG11140A (en) 1977-08-15

Family

ID=26946544

Family Applications (1)

Application Number Title Priority Date Filing Date
EG204/73A EG11140A (en) 1972-05-31 1973-05-30 Process for producing n-phosphonomethyl glycine

Country Status (25)

Country Link
US (1) US3950402A (nl)
JP (1) JPS5111093B2 (nl)
BE (1) BE800238A (nl)
BG (1) BG21212A3 (nl)
CA (1) CA992093A (nl)
CH (1) CH574968A5 (nl)
CS (1) CS177133B2 (nl)
DD (1) DD104303A5 (nl)
DE (1) DE2327680C3 (nl)
DK (1) DK138951B (nl)
EG (1) EG11140A (nl)
ES (2) ES415335A1 (nl)
FR (2) FR2186477B1 (nl)
GB (1) GB1432043A (nl)
HU (1) HU167343B (nl)
IE (1) IE37730B1 (nl)
IL (1) IL42393A (nl)
IT (1) IT988869B (nl)
NL (1) NL162656C (nl)
NO (2) NO140556C (nl)
PL (1) PL107856B1 (nl)
RO (2) RO66031A (nl)
SE (2) SE404019B (nl)
SU (1) SU623523A3 (nl)
YU (2) YU36977B (nl)

Families Citing this family (65)

* Cited by examiner, † Cited by third party
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.
US5095140A (en) * 1990-06-25 1992-03-10 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
US5077430A (en) * 1990-06-25 1991-12-31 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
JP3126033B2 (ja) * 1995-06-07 2001-01-22 モンサント・カンパニー Ｎ−ホスホノメチルイミノジ酢酸を製造する方法
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
IL140488A0 (en) * 1998-07-06 2002-02-10 Syngenta Participations Ag Preparation of n-phosphonomethylglycine salts
IES980552A2 (en) * 1998-07-09 1999-08-11 Agritech Chemical Ltd Improved process for preparing N-phosphonomethyl iminodiacetic acid
BR9907000A (pt) * 1998-09-08 2000-09-26 Hampshire Chemical Corp Sìntese de ácido fosfonometiliminodiacético com efluente reduzido
MXPA02000717A (es) 1999-07-23 2002-07-22 Basf Ag Procedimiento para preparar n-fosfono metilglicina (glifosato) o una sal de la misma.
WO2001012640A1 (de) 1999-08-11 2001-02-22 Basf Aktiengesellschaft Verfahren zur herstellung von phosphonomethylglycin
PL355888A1 (en) 1999-12-21 2004-05-31 Monsanto Technology Llc. Use of a supplemental promoter in conjunction with a carbon-supported, noble-metal-containing catalyst in liquid phase oxidation reactions
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
DK1282596T3 (da) * 2000-05-15 2007-01-08 Monsanto Technology Llc Fremstilling af iminodieddikesyreforbindelser ud fra monoethanolaminsubstrater
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
DE60115019T2 (de) 2000-05-22 2006-08-03 Monsanto Technology Llc. Reaktionssysteme zur herstellung von n-(phosphonomethyl)glyzin verbindungen
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
WO2003033140A2 (en) 2001-10-18 2003-04-24 Monsanto Technology Llc Process and catalyst for dehydrogenating primary alcohols to make carboxylic acid salts
US7390920B2 (en) * 2002-02-14 2008-06-24 Monsanto Technology Llc Oxidation catalyst and process
AR038439A1 (es) * 2002-02-14 2005-01-12 Monsanto Technology Llc Proceso para la oxidacion de substrato organico, catalizador de oxidacion, proceso de preparacion de catalizador
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
CN1674986A (zh) * 2002-06-28 2005-09-28 孟山都技术公司 碲在液相氧化反应用碳担载的含贵金属催化剂中的应用
CA2534819C (en) 2003-08-14 2013-07-02 Monsanto Technology Llc Transition metal carbide and nitride containing catalysts, their preparation and use as oxidation and dehydrogenation catalysts
BRPI0414464A (pt) * 2003-09-17 2006-11-21 Monsanto Technology Llc processo para recuperação de um produto cristalino a partir de uma solução
WO2006031938A2 (en) * 2004-09-15 2006-03-23 Monsanto Technology Llc Oxidation catalyst and its use for catalyzing liquid phase oxidation reactions
TW200624151A (en) * 2004-11-12 2006-07-16 Monsanto Technology Llc Recovery of noble metals from aqueous process streams
EP2366452A3 (en) * 2005-02-17 2012-08-22 Monsanto Technology LLC Transition metal-containing catalysts and their use as oxidation catalysts
BRPI0610412A2 (pt) * 2005-04-25 2010-06-22 Monsanto Technology Llc alteração da distribuição de tamanho do cristal de ácido n-(fosfonometil)iminodiacético para filtração melhorada e qualidade do produto
AU2007217054A1 (en) * 2006-02-17 2007-08-30 Monsanto Technology Llc Transition metal-containing catalysts and processes for their preparation and use as fuel cell catalysts
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
US11279644B2 (en) 2017-06-26 2022-03-22 Monsanto Technology Llc Phosphorus control for waste streams 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)

* Cited by examiner, † Cited by third party
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

Also Published As

Publication number Publication date
CA992093A (en) 1976-06-29
IE37730L (en) 1973-11-30
GB1432043A (en) 1976-04-14
NO149176B (no) 1983-11-21
DD104303A5 (nl) 1974-03-05
BG21212A3 (bg) 1976-03-20
ES440610A1 (es) 1977-03-01
FR2193831B1 (nl) 1978-01-06
YU262880A (en) 1983-06-30
ES415335A1 (es) 1976-05-01
YU142773A (en) 1982-06-18
NL162656B (nl) 1980-01-15
DE2327680B2 (de) 1978-05-11
NO140556B (no) 1979-06-18
HU167343B (nl) 1975-09-27
IL42393A0 (en) 1973-07-30
FR2186477B1 (nl) 1977-12-30
NO140556C (no) 1979-09-26
RO62901A (nl) 1977-08-15
BE800238A (fr) 1973-11-30
NL162656C (nl) 1980-06-16
NL7307449A (nl) 1973-12-04
PL107856B1 (pl) 1980-03-31
DK138951C (nl) 1979-06-05
FR2193831A1 (nl) 1974-02-22
RO66031A (ro) 1980-07-15
SU623523A3 (ru) 1978-09-05
YU42985B (en) 1989-02-28
NO783636L (no) 1973-12-03
CH574968A5 (nl) 1976-04-30
NO149176C (no) 1984-02-29
DK138951B (da) 1978-11-20
IT988869B (it) 1975-04-30
YU36977B (en) 1984-08-31
US3950402A (en) 1976-04-13
IL42393A (en) 1975-12-31
IE37730B1 (en) 1977-09-28
JPS4948620A (nl) 1974-05-11
CS177133B2 (nl) 1977-07-29
SE404019B (sv) 1978-09-18
SE407579B (sv) 1979-04-02
DE2327680A1 (de) 1973-12-13
JPS5111093B2 (nl) 1976-04-08
SE7600415L (sv) 1976-01-16
DE2327680C3 (de) 1979-01-04
AU5627773A (en) 1974-12-05
FR2186477A1 (nl) 1974-01-11

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