DE3876074T2 - Verfahren zur herstellung von n-phosphonmethylglyzin. - Google Patents

Verfahren zur herstellung von n-phosphonmethylglyzin.

Info

Publication number
DE3876074T2
DE3876074T2 DE8888870162T DE3876074T DE3876074T2 DE 3876074 T2 DE3876074 T2 DE 3876074T2 DE 8888870162 T DE8888870162 T DE 8888870162T DE 3876074 T DE3876074 T DE 3876074T DE 3876074 T2 DE3876074 T2 DE 3876074T2
Authority
DE
Germany
Prior art keywords
catalyst
manganese
phosphonomethylglycine
reaction
phosphonomethyliminodiacetic acid
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 - Lifetime
Application number
DE8888870162T
Other languages
German (de)
English (en)
Other versions
DE3876074D1 (de
Inventor
Dennis Patrick Riley
Rivers, Jr
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Monsanto Technology LLC
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
Application granted granted Critical
Publication of DE3876074D1 publication Critical patent/DE3876074D1/de
Publication of DE3876074T2 publication Critical patent/DE3876074T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • 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

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)
  • Catalysts (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
DE8888870162T 1987-10-26 1988-10-25 Verfahren zur herstellung von n-phosphonmethylglyzin. Expired - Lifetime DE3876074T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/112,594 US4853159A (en) 1987-10-26 1987-10-26 Process for producing N-phosphonomethylglycine

Publications (2)

Publication Number Publication Date
DE3876074D1 DE3876074D1 (de) 1992-12-24
DE3876074T2 true DE3876074T2 (de) 1993-06-03

Family

ID=22344779

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8888870162T Expired - Lifetime DE3876074T2 (de) 1987-10-26 1988-10-25 Verfahren zur herstellung von n-phosphonmethylglyzin.

Country Status (14)

Country Link
US (3) US4853159A (enExample)
EP (1) EP0314662B1 (enExample)
JP (1) JPH01146886A (enExample)
KR (1) KR910004675B1 (enExample)
CN (1) CN1028098C (enExample)
AT (1) ATE82576T1 (enExample)
AU (1) AU594589B2 (enExample)
BR (1) BR8805503A (enExample)
CA (1) CA1339747C (enExample)
DE (1) DE3876074T2 (enExample)
ES (1) ES2009722T3 (enExample)
HU (1) HUT49620A (enExample)
MY (1) MY103924A (enExample)
ZA (1) ZA887986B (enExample)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4898972A (en) * 1988-09-26 1990-02-06 Monsanto Company Process for producing N-phosphonomethylglycine
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
ATE126519T1 (de) * 1990-01-26 1995-09-15 Monsanto Co Verfahren zur herstellung von n- phosphonmethylglyzin.
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.
US5023369A (en) * 1990-06-25 1991-06-11 Monsanto Company 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
US5095140A (en) * 1990-06-25 1992-03-10 Monsanto Company Peroxide process for producing N-phosphonomethylglycine
US5077431A (en) * 1990-06-25 1991-12-31 Monsanto Company Peroxide process for producing n-phosphonomethylglycine
GB9410524D0 (en) * 1993-06-21 1994-07-13 Zeneca Ltd Manufacture of n- phosphonomethylglycine and its salts
US6417133B1 (en) 1998-02-25 2002-07-09 Monsanto Technology Llc Deeply reduced oxidation catalyst and its use for catalyzing liquid phase oxidation reactions
DK1198466T3 (da) 1999-07-23 2003-06-16 Basf Ag Fremgangsmåde til fremstilling af glyphosater eller et salt deraf
IL150354A0 (en) 1999-12-21 2002-12-01 Monsanto Technology Llc Use of a supplemental promoter in conjunction with a carbon-supported, noble-metal containing catalyst in liquid phase oxidation reactions
DE10007702A1 (de) * 2000-02-19 2001-08-23 Sueddeutsche Kalkstickstoff Verfahren zur Herstellung von N-(Phosphonomethyl)glycin
AU6293001A (en) * 2000-05-22 2001-12-11 Monsanto Technology Llc Reaction systems for making n-(phosphonomethyl)glycine compounds
US7129373B2 (en) * 2002-02-14 2006-10-31 Monsanto Technology Llc Oxidation catalyst and process
US7390920B2 (en) * 2002-02-14 2008-06-24 Monsanto Technology Llc Oxidation catalyst and process
CA2490133A1 (en) * 2002-06-28 2004-01-08 Monsanto Technology Llc Use of tellurium in carbon-supported, noble metal-containing catalysts for liquid phase oxidation reactions
BRPI0413586A (pt) * 2003-08-14 2006-10-17 Monsanto Technology Llc catalisadores contendo metal de transição e processo para a preparação dos mesmos e uso como catalisadores de oxidação e de desidrogenação
CN100372857C (zh) * 2004-05-12 2008-03-05 江苏好收成韦恩农药化工有限公司 N-膦酰基甲基甘氨酸的生产方法
TW200624171A (en) * 2004-09-15 2006-07-16 Monsanto Technology Llc Oxidation catalyst and its use for catalyzing liquid phase oxidation reactions
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
WO2007098432A2 (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
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
CN104230734B (zh) * 2013-06-20 2016-06-29 中国科学院理化技术研究所 一种可见光催化二级胺进行α-位烷基化的合成方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2366060C3 (de) * 1972-05-31 1980-07-10 Monsanto Co., St. Louis, Mo. (V.St.A.) Verfahren zur Herstellung von N-Phosphonomethylglycin
US3969398A (en) * 1974-05-01 1976-07-13 Monsanto Company Process for producing N-phosphonomethyl glycine
ES465139A1 (es) * 1976-12-20 1978-10-01 Monsanto Co Un procedimiento para preparar una mono-o disal de n-fosfo- nometilglicina.
HU184168B (en) * 1979-05-11 1984-07-30 Mta Koezponti Kemiai Kutato In Process for producing n-bracket-phosphono-methyl-bracket closed-glycine
US4442041A (en) * 1982-06-30 1984-04-10 Stauffer Chemical Company Method for preparation of N-phosphonomethylglycine
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

Also Published As

Publication number Publication date
KR890006548A (ko) 1989-06-14
HUT49620A (en) 1989-10-30
AU2430288A (en) 1989-04-27
KR910004675B1 (ko) 1991-07-09
ES2009722A4 (es) 1989-10-16
EP0314662A2 (en) 1989-05-03
BR8805503A (pt) 1989-07-04
DE3876074D1 (de) 1992-12-24
MY103924A (en) 1993-10-30
ZA887986B (en) 1989-09-27
CN1028098C (zh) 1995-04-05
EP0314662B1 (en) 1992-11-19
JPH0544955B2 (enExample) 1993-07-07
US4853159A (en) 1989-08-01
JPH01146886A (ja) 1989-06-08
ATE82576T1 (de) 1992-12-15
AU594589B2 (en) 1990-03-08
US5091561A (en) 1992-02-25
CN1032784A (zh) 1989-05-10
EP0314662A3 (en) 1989-08-23
CA1339747C (en) 1998-03-17
ES2009722T3 (es) 1994-01-16
US4965402A (en) 1990-10-23

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: MONSANTO TECHNOLOGY LLC, ST. LOUIS, MO., US