IL129840A0 - Process for making glyphosate by oxidizing n-substituted glyphosates - Google Patents

Process for making glyphosate by oxidizing n-substituted glyphosates

Info

Publication number
IL129840A0
IL129840A0 IL12984098A IL12984098A IL129840A0 IL 129840 A0 IL129840 A0 IL 129840A0 IL 12984098 A IL12984098 A IL 12984098A IL 12984098 A IL12984098 A IL 12984098A IL 129840 A0 IL129840 A0 IL 129840A0
Authority
IL
Israel
Prior art keywords
oxidizing
substituted
making glyphosate
substituted glyphosates
glyphosates
Prior art date
Application number
IL12984098A
Other languages
English (en)
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
Application filed by Monsanto Co filed Critical Monsanto Co
Priority to IL14522398A priority Critical patent/IL145223A0/xx
Publication of IL129840A0 publication Critical patent/IL129840A0/xx

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals
    • B01J23/40—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals of the platinum group metals
    • B01J23/42—Platinum
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D493/00—Heterocyclic compounds containing oxygen atoms as the only ring hetero atoms in the condensed system
    • C07D493/02—Heterocyclic compounds containing oxygen atoms as the only ring hetero atoms in the condensed system in which the condensed system contains two hetero rings
    • C07D493/08—Bridged systems
    • 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)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Catalysts (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
IL12984098A 1998-02-12 1998-02-12 Process for making glyphosate by oxidizing n-substituted glyphosates IL129840A0 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
IL14522398A IL145223A0 (en) 1998-02-12 1998-02-12 An oxidation catalyst for making glyphosate by oxidizing n-substituted glyphosates

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US1998/002883 WO1999041260A1 (en) 1998-02-12 1998-02-12 Process for making glyphosate by oxidizing n-substituted glyphosates

Publications (1)

Publication Number Publication Date
IL129840A0 true IL129840A0 (en) 2000-02-29

Family

ID=22266391

Family Applications (2)

Application Number Title Priority Date Filing Date
IL12984098A IL129840A0 (en) 1998-02-12 1998-02-12 Process for making glyphosate by oxidizing n-substituted glyphosates
IL14522398A IL145223A0 (en) 1998-02-12 1998-02-12 An oxidation catalyst for making glyphosate by oxidizing n-substituted glyphosates

Family Applications After (1)

Application Number Title Priority Date Filing Date
IL14522398A IL145223A0 (en) 1998-02-12 1998-02-12 An oxidation catalyst for making glyphosate by oxidizing n-substituted glyphosates

Country Status (14)

Country Link
US (1) US6005140A (cs)
EP (2) EP1062221B1 (cs)
JP (1) JP2002510305A (cs)
CN (1) CN1210283C (cs)
AT (1) ATE325799T1 (cs)
AU (1) AU719152B2 (cs)
BR (1) BR9806202B1 (cs)
CA (1) CA2275866C (cs)
CZ (1) CZ164699A3 (cs)
DE (1) DE69834509T2 (cs)
ES (1) ES2264196T3 (cs)
IL (2) IL129840A0 (cs)
NO (1) NO992246L (cs)
WO (1) WO1999041260A1 (cs)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
AU2003203448B2 (en) * 1998-02-25 2006-05-18 Monsanto Technology Llc Deeply reduced oxidation catalyst and its use for catalyzing liquid phase oxidation reactions
DK1104427T3 (da) * 1998-08-12 2005-06-27 Monsanto Technology Llc Fremgangsmåde til fremstillingen af N-(phosphonomethyl)glycin ved oxidation af N-substitueret N-(phosphonomethyl)glycin
KR20020073147A (ko) 1999-12-21 2002-09-19 몬산토 테크놀로지 엘엘씨 탄소-지지된, 귀금속-함유 촉매의 존재하에 보충적촉진제의 액상 산화 반응에서의 용도
US6376708B1 (en) * 2000-04-11 2002-04-23 Monsanto Technology Llc Process and catalyst for dehydrogenating primary alcohols to make carboxylic acid salts
AR038654A1 (es) 2000-05-22 2005-01-26 Monsanto Technology Llc Sistemas de reaccion para producir compuestos de n-(fosfonometil) glicina
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
MX244781B (es) * 2001-10-18 2007-04-03 Monsanto Technology Llc Procedimiento y catalizador para la deshidrogenacion de alcoholes primarios en la elaboracion de sales de acido carboxilico.
MX261990B (es) * 2002-02-14 2008-11-07 Monsanto Technology Llc Catalizador de oxidacion y procedimiento para su preparacion y procedimiento para oxidacion mediante el uso del mismo.
US7390920B2 (en) * 2002-02-14 2008-06-24 Monsanto Technology Llc Oxidation catalyst and process
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
CN102276644B (zh) * 2003-08-14 2014-09-03 孟山都技术公司 含有过渡金属-碳化物和氮化物的催化剂、它们的制备方法和作为氧化和脱氢催化剂的用途
EP1664068A2 (en) * 2003-08-22 2006-06-07 Monsanto Technology, LLC Process for the preparation of n-phosphono-methylglycine and derivatives thereof
CN100362002C (zh) * 2004-03-25 2008-01-16 浙江新安化工集团股份有限公司 一种双甘膦氧化制备草甘膦的方法
AR051926A1 (es) * 2004-09-15 2007-02-21 Monsanto Technology Llc Catalizadores de oxidacion, procedimientos de preparacion de dichos catalizadores y proceso para la elaboracion de n-( fosfonometil)glicina o una sal de la misma
TW200624151A (en) * 2004-11-12 2006-07-16 Monsanto Technology Llc Recovery of noble metals from aqueous process streams
BRPI0608355B1 (pt) 2005-02-17 2016-05-24 Monsanto Technology Llc processo para oxidação de ácido n-(fosfonometil) iminodiacético ou seu sal e catalisador de oxidação
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
US8252953B2 (en) 2008-05-01 2012-08-28 Monsanto Technology Llc Metal utilization in supported, metal-containing catalysts
CN103109801B (zh) * 2013-03-06 2014-08-27 段凤羽 一种草甘膦助剂及其制备方法
CN107473943A (zh) * 2017-08-22 2017-12-15 江苏鼎烨药业有限公司 一种2,6‑二羟基甲苯的制备方法
CN109942626A (zh) * 2019-04-19 2019-06-28 山东润博生物科技有限公司 一种草甘膦的合成方法
JP2023137968A (ja) * 2022-03-18 2023-09-29 株式会社レゾナック １，３－ブタンジオールの製造方法

Family Cites Families (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3583972A (en) * 1969-06-11 1971-06-08 Upjohn Co N-dealkylation of cyclic tertiary amines
US3799758A (en) * 1971-08-09 1974-03-26 Monsanto Co N-phosphonomethyl-glycine phytotoxicant compositions
US3954848A (en) * 1972-05-31 1976-05-04 Monsanto Company Process for producing N-phosphonomethyl glycine
US3950402A (en) * 1972-05-31 1976-04-13 Monsanto Company Process for producing N-phosphonomethyl glycine
GB1436843A (en) * 1972-07-21 1976-05-26 Ici Ltd Preparation of n-phosphonomethyl-glycine
US3835000A (en) * 1972-12-21 1974-09-10 Monsanto Co Electrolytic process for producing n-phosphonomethyl glycine
US3969398A (en) * 1974-05-01 1976-07-13 Monsanto Company Process for producing N-phosphonomethyl glycine
US3927080A (en) * 1974-09-03 1975-12-16 Monsanto Co Process for producing N-phosphonomethyl glycine
FR2305420A1 (fr) * 1975-03-28 1976-10-22 Rhone Poulenc Ind Procede de preparation d'hydroxybenzaldehydes
US4264776A (en) * 1976-01-02 1981-04-28 Monsanto Company Production of secondary amines
MX4703E (es) * 1976-12-20 1982-08-04 Monsanto Co Procedimiento mejorado para la preparacion de mono y disales de n-fosfonometilglicina
EP0055695A1 (de) * 1980-12-30 1982-07-07 Ciba-Geigy Ag Verfahren zur Herstellung von N-phosphonomethylglycin
US4525294A (en) * 1981-11-13 1985-06-25 Exxon Research And Engineering Co. Amino acid mixtures, their alkali metal salts and process for preparing same
IL68716A (en) * 1983-05-17 1987-03-31 Geshuri Lab Ltd Process for producing n-phosphonomethylglycine
US4654429A (en) * 1983-12-02 1987-03-31 Monsanto Company Process for the preparation of a glyphosate product
US4775498A (en) * 1984-12-05 1988-10-04 Monsanto Company Process for preparing N,N-diacetic acid aminomethylenephosphonic acid
IL77364A (en) * 1984-12-28 1991-01-31 Monsanto Co Thermal dealkylation of n-alkyl n-phosphono-methylglycine
US5068404A (en) * 1984-12-28 1991-11-26 Monsanto Company Thermal dealkylation of N-alkyl N-phosphonomethylglycine
US4582650A (en) * 1985-02-11 1986-04-15 Monsanto Company Oxidation with encapsulated co-catalyst
US4921991A (en) * 1985-02-22 1990-05-01 Guy Lacroix Preparation of esters of the N-phosphonomethylglycine and the N-phosphonomethyl glycines
US4810426A (en) * 1986-01-28 1989-03-07 Monsanto Company Process for making glyphosate from n-phosphonomethyl-2-oxazolidone
DE3721285A1 (de) * 1987-06-27 1989-01-12 Hoechst Ag Verfahren zur herstellung von n-phosphonomethylglycin
US4851131A (en) * 1987-12-31 1989-07-25 Monsanto Company Process for treating glyphosate process waste streams
SU1706690A1 (ru) * 1988-04-19 1992-01-23 Всесоюзный Научно-Исследовательский Институт Технического Углерода Пористый углеродный материал
IE883838L (en) * 1988-12-22 1990-06-22 Barclay Intellectual Propertie 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.
US5292936A (en) * 1993-04-12 1994-03-08 Monsanto Company Process to prepare amino carboxylic acid salts
GB9410524D0 (en) * 1993-06-21 1994-07-13 Zeneca Ltd Manufacture of n- phosphonomethylglycine and its salts
DE4415312A1 (de) * 1994-05-02 1995-11-09 Hoechst Ag Verfahren zur Herstellung von N-Acylglycinderivaten
DE69505534T2 (de) * 1994-07-01 1999-06-10 Monsanto Co., St. Louis, Mo. Verfahren zur herstellung von n-phosphonomethylamino carboxylsäuren
US5689000A (en) * 1994-07-01 1997-11-18 Monsanto Company Process for preparing carboxylic acid salts and catalysts useful in such process
CN1061980C (zh) * 1994-07-01 2001-02-14 孟山都公司 N－羟烷基氨基甲基膦酸或其盐的制备方法
US5683829A (en) * 1995-05-22 1997-11-04 Sarangapani; Shantha Redox promoters for methonol fuel cells
US5606107A (en) * 1995-06-07 1997-02-25 Monsanto Company Formic acid and formaldehyde destruction in waste streams
JPH08333310A (ja) * 1995-06-08 1996-12-17 Daicel Chem Ind Ltd モノメチルアミノエタノ−ルの製造方法

Also Published As

Publication number Publication date
CN1253562A (zh) 2000-05-17
ES2264196T3 (es) 2006-12-16
AU719152B2 (en) 2000-05-04
JP2002510305A (ja) 2002-04-02
EP1062221A1 (en) 2000-12-27
CA2275866A1 (en) 1999-08-12
NO992246L (no) 1999-10-11
AU6166398A (en) 1999-08-30
ATE325799T1 (de) 2006-06-15
BR9806202B1 (pt) 2009-12-01
CZ164699A3 (cs) 1999-12-15
CA2275866C (en) 2005-09-27
WO1999041260A1 (en) 1999-08-19
BR9806202A (pt) 2000-02-15
EP1062221A4 (en) 2001-10-17
EP1716923A1 (en) 2006-11-02
DE69834509T2 (de) 2007-05-03
DE69834509D1 (de) 2006-06-14
NO992246D0 (no) 1999-05-07
EP1062221B1 (en) 2006-05-10
IL145223A0 (en) 2002-06-30
CN1210283C (zh) 2005-07-13
US6005140A (en) 1999-12-21

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