SE407579B - Forfarande for framstellning av n-fosfonometylglycin - Google Patents

Forfarande for framstellning av n-fosfonometylglycin

Info

Publication number
SE407579B
SE407579B SE7600415A SE7600415A SE407579B SE 407579 B SE407579 B SE 407579B SE 7600415 A SE7600415 A SE 7600415A SE 7600415 A SE7600415 A SE 7600415A SE 407579 B SE407579 B SE 407579B
Authority
SE
Sweden
Prior art keywords
phosphonomethylglicin
procedure
preparation
Prior art date
Application number
SE7600415A
Other languages
English (en)
Swedish (sv)
Other versions
SE7600415L (sv
Inventor
J E 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
Publication of SE7600415L publication Critical patent/SE7600415L/xx
Publication of SE407579B publication Critical patent/SE407579B/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)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Saccharide Compounds (AREA)
SE7600415A 1972-05-31 1976-01-16 Forfarande for framstellning av n-fosfonometylglycin SE407579B (sv)

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
SE7600415L SE7600415L (sv) 1976-01-16
SE407579B true SE407579B (sv) 1979-04-02

Family

ID=26946544

Family Applications (2)

Application Number Title Priority Date Filing Date
SE7307680A SE404019B (sv) 1972-05-31 1973-05-30 Forfarande for framstellnig av n-fosfonometylglycin
SE7600415A SE407579B (sv) 1972-05-31 1976-01-16 Forfarande for framstellning av n-fosfonometylglycin

Family Applications Before (1)

Application Number Title Priority Date Filing Date
SE7307680A SE404019B (sv) 1972-05-31 1973-05-30 Forfarande for framstellnig av n-fosfonometylglycin

Country Status (25)

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

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.
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)

* 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
SE7600415L (sv) 1976-01-16
DK138951C (xx) 1979-06-05
NO140556B (no) 1979-06-18
PL107856B1 (pl) 1980-03-31
AU5627773A (en) 1974-12-05
FR2186477B1 (xx) 1977-12-30
YU262880A (en) 1983-06-30
RO62901A (xx) 1977-08-15
DD104303A5 (xx) 1974-03-05
CS177133B2 (xx) 1977-07-29
NL162656C (nl) 1980-06-16
SE404019B (sv) 1978-09-18
JPS5111093B2 (xx) 1976-04-08
NO140556C (no) 1979-09-26
IE37730B1 (en) 1977-09-28
FR2193831A1 (xx) 1974-02-22
BE800238A (fr) 1973-11-30
ES440610A1 (es) 1977-03-01
IE37730L (en) 1973-11-30
DE2327680C3 (de) 1979-01-04
SU623523A3 (ru) 1978-09-05
HU167343B (xx) 1975-09-27
FR2186477A1 (xx) 1974-01-11
NO783636L (no) 1973-12-03
DK138951B (da) 1978-11-20
DE2327680A1 (de) 1973-12-13
YU36977B (en) 1984-08-31
DE2327680B2 (de) 1978-05-11
RO66031A (ro) 1980-07-15
CH574968A5 (xx) 1976-04-30
NL7307449A (xx) 1973-12-04
NO149176C (no) 1984-02-29
NL162656B (nl) 1980-01-15
GB1432043A (en) 1976-04-14
IL42393A (en) 1975-12-31
ES415335A1 (es) 1976-05-01
YU42985B (en) 1989-02-28
IT988869B (it) 1975-04-30
US3950402A (en) 1976-04-13
YU142773A (en) 1982-06-18
JPS4948620A (xx) 1974-05-11
BG21212A3 (xx) 1976-03-20
NO149176B (no) 1983-11-21
EG11140A (en) 1977-08-15
IL42393A0 (en) 1973-07-30
FR2193831B1 (xx) 1978-01-06

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