BR9100320A - Processo para a producao de n-fosfonometiglicina - Google Patents

Processo para a producao de n-fosfonometiglicina

Info

Publication number
BR9100320A
BR9100320A BR919100320A BR9100320A BR9100320A BR 9100320 A BR9100320 A BR 9100320A BR 919100320 A BR919100320 A BR 919100320A BR 9100320 A BR9100320 A BR 9100320A BR 9100320 A BR9100320 A BR 9100320A
Authority
BR
Brazil
Prior art keywords
phosphonomethyliminodiacetic acid
phosphonomethylglycine
oxide
group
phosphonometiglycin
Prior art date
Application number
BR919100320A
Other languages
English (en)
Inventor
Donald Lee Fields Jr
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=24166161&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BR9100320(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Monsanto Co filed Critical Monsanto Co
Publication of BR9100320A publication Critical patent/BR9100320A/pt

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)]
    • C07F9/44—Amides 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
    • 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)
BR919100320A 1990-06-25 1991-01-24 Processo para a producao de n-fosfonometiglicina BR9100320A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/542,995 US5043475A (en) 1990-06-25 1990-06-25 Peroxide process for producing N-phosphonomethylglycine

Publications (1)

Publication Number Publication Date
BR9100320A true BR9100320A (pt) 1992-04-07

Family

ID=24166161

Family Applications (1)

Application Number Title Priority Date Filing Date
BR919100320A BR9100320A (pt) 1990-06-25 1991-01-24 Processo para a producao de n-fosfonometiglicina

Country Status (17)

Country Link
US (1) US5043475A (pt)
EP (1) EP0464017B1 (pt)
JP (1) JPH0798830B2 (pt)
KR (1) KR940005341B1 (pt)
AT (1) ATE128712T1 (pt)
AU (1) AU626488B2 (pt)
BR (1) BR9100320A (pt)
CA (1) CA2034882C (pt)
DE (1) DE69113526T2 (pt)
DK (1) DK0464017T3 (pt)
ES (1) ES2079631T3 (pt)
HK (1) HK1007145A1 (pt)
HU (1) HU208699B (pt)
IE (1) IE71944B1 (pt)
IL (1) IL97038A (pt)
MY (1) MY104617A (pt)
NZ (1) NZ236893A (pt)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU660263B2 (en) * 1992-07-08 1995-06-15 Davison Industries Pty Limited Process for producing N-phosphonomethyl glycine
ES2050624B1 (es) * 1992-11-06 1994-12-16 Aragonesas Agro S A Procedimiento de obtencion de n-fosfonometilglicina.
US5948938A (en) * 1995-03-07 1999-09-07 Sankyo Company, Limited Process for preparing N-phosphonomethylglycine
AU5344199A (en) * 1998-08-12 2000-03-06 Monsanto Company Preparation of formylphosphonic acid from (phosphonomethyl)amine n-oxides
DE50001642D1 (de) 1999-07-23 2003-05-08 Basf Ag Verfahren zur herstellung von glyphosate oder eines salzes davon
AU6837300A (en) * 1999-08-11 2001-03-13 Basf Aktiengesellschaft Method for the production of phosphonomethylglycine
JP2003507385A (ja) * 1999-08-11 2003-02-25 ビーエーエスエフ アクチェンゲゼルシャフト ホスホノメチルグリシンの製造方法
US6274760B1 (en) 2000-03-14 2001-08-14 Monsanto Co. Preparation of formylphosphonic acid from tertiary aminomethylphosphonic acid N-oxides
US6441223B1 (en) * 2000-11-30 2002-08-27 Monsanto Technology Llc Method of making phosphorus-containing compounds and products thereof
US7390920B2 (en) * 2002-02-14 2008-06-24 Monsanto Technology Llc Oxidation catalyst and process
US7129373B2 (en) * 2002-02-14 2006-10-31 Monsanto Technology Llc Oxidation catalyst and process
EP2460586A3 (en) 2003-08-14 2012-11-14 Monsanto Technology LLC Process for oxidation of N-(phosphonomethyl)iminodiacetic acid or salt thereof
AU2006214086B2 (en) 2005-02-17 2012-01-19 Monsanto Technology Llc Transition metal-containing catalysts and catalyst combinations including transition metal-containing catalysts and processes for their preparation and use as oxidation catalysts
CN102792969B (zh) 2005-03-04 2015-01-21 孟山都技术公司 减轻用除草剂草甘膦制剂处理的草甘膦耐受性转基因棉花植物内的坏死
ES2611305T3 (es) 2005-04-01 2017-05-08 Monsanto Technology, Llc Control de la conversión de ácido N-(fosfonometil)iminodiacético en la fabricación de glifosato
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
CN102649799B (zh) * 2011-02-23 2015-02-04 重庆紫光化工股份有限公司 一种草甘膦的制备方法
GB201511113D0 (en) 2015-06-24 2015-08-05 Smiths Medical Int Ltd Tube introducers, assemblies and methods

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
RO67869A (ro) * 1972-12-11 1981-06-22 Mensanto Co,Us Procedeu pentru prepararea unor derivati ai n-fosfonometil-gliciu n-oxizilor
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
US4853159A (en) * 1987-10-26 1989-08-01 Monsanto Company Process for producing N-phosphonomethylglycine
US4898972A (en) * 1988-09-26 1990-02-06 Monsanto Company Process for producing N-phosphonomethylglycine
JPH036988A (ja) * 1989-06-05 1991-01-14 Hitachi Ltd カラービデオカメラ
US4952723A (en) * 1989-07-31 1990-08-28 Monsanto Company Process for producing N-phosphonomethylglycine

Also Published As

Publication number Publication date
HU208699B (en) 1993-12-28
DE69113526D1 (de) 1995-11-09
HK1007145A1 (en) 1999-04-01
DK0464017T3 (da) 1995-12-18
HU910260D0 (en) 1991-08-28
NZ236893A (en) 1992-05-26
IE71944B1 (en) 1997-03-12
CA2034882A1 (en) 1991-12-26
AU6993491A (en) 1992-01-02
HUT57784A (en) 1991-12-30
MY104617A (en) 1994-04-30
ES2079631T3 (es) 1996-01-16
IL97038A0 (en) 1992-03-29
AU626488B2 (en) 1992-07-30
EP0464017A1 (en) 1992-01-02
DE69113526T2 (de) 1996-04-18
JPH04224593A (ja) 1992-08-13
KR920000777A (ko) 1992-01-29
EP0464017B1 (en) 1995-10-04
IL97038A (en) 1997-06-10
IE910246A1 (en) 1992-01-01
JPH0798830B2 (ja) 1995-10-25
ATE128712T1 (de) 1995-10-15
CA2034882C (en) 1996-07-02
US5043475A (en) 1991-08-27
KR940005341B1 (ko) 1994-06-17

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Legal Events

Date Code Title Description
FB36 Technical and formal requirements: requirement - article 36 of industrial property law
FC Decision: refusal
CKFC Appeal: appeal against refusal
FG9A Patent or certificate of addition granted
TC Change of name
B25A Requested transfer of rights approved

Free format text: MONSANTO TECHNOLOGY LLC (US)

B21A Patent or certificate of addition expired [chapter 21.1 patent gazette]

Free format text: PATENTE EXTINTA EM 24/01/2011