AR002119A1 - Procedimiento para preparar n-fosfonome-tilglicinaa partir de ácido n-fosfonometili-minodiacetico - Google Patents

Procedimiento para preparar n-fosfonome-tilglicinaa partir de ácido n-fosfonometili-minodiacetico

Info

Publication number
AR002119A1
AR002119A1 AR33667996A AR33667996A AR002119A1 AR 002119 A1 AR002119 A1 AR 002119A1 AR 33667996 A AR33667996 A AR 33667996A AR 33667996 A AR33667996 A AR 33667996A AR 002119 A1 AR002119 A1 AR 002119A1
Authority
AR
Argentina
Prior art keywords
tilglicinaa
phosphonomethyli
phosphonome
prepare
procedure
Prior art date
Application number
AR33667996A
Other languages
English (en)
Spanish (es)
Original Assignee
Hampshire Chemical Corp
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 Hampshire Chemical Corp filed Critical Hampshire Chemical Corp
Publication of AR002119A1 publication Critical patent/AR002119A1/es

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)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
AR33667996A 1995-05-30 1996-05-27 Procedimiento para preparar n-fosfonome-tilglicinaa partir de ácido n-fosfonometili-minodiacetico AR002119A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/453,003 US6365772B1 (en) 1995-05-30 1995-05-30 Facile synthesis of phosphonomethylglycine from phosphonomethyliminodiacetic acid

Publications (1)

Publication Number Publication Date
AR002119A1 true AR002119A1 (es) 1998-01-07

Family

ID=23798842

Family Applications (1)

Application Number Title Priority Date Filing Date
AR33667996A AR002119A1 (es) 1995-05-30 1996-05-27 Procedimiento para preparar n-fosfonome-tilglicinaa partir de ácido n-fosfonometili-minodiacetico

Country Status (12)

Country Link
US (1) US6365772B1 (enExample)
CN (1) CN1068600C (enExample)
AP (1) AP9701127A0 (enExample)
AR (1) AR002119A1 (enExample)
AU (1) AU698565B2 (enExample)
HU (1) HU218307B (enExample)
IN (1) IN185297B (enExample)
IS (1) IS4614A (enExample)
NZ (1) NZ306837A (enExample)
TW (1) TW323281B (enExample)
WO (1) WO1996038455A1 (enExample)
ZA (1) ZA963362B (enExample)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BR9907000A (pt) * 1998-09-08 2000-09-26 Hampshire Chemical Corp Sìntese de ácido fosfonometiliminodiacético com efluente reduzido
SK1042002A3 (en) 1999-07-23 2002-07-02 Basf Ag Method of producing glyphosate or a salt thereof
DE19938622C2 (de) * 1999-08-14 2002-10-02 Sueddeutsche Kalkstickstoff Verfahren zur Herstellung von N-(Phosphonomethyl)glycin
DE10007702A1 (de) * 2000-02-19 2001-08-23 Sueddeutsche Kalkstickstoff Verfahren zur Herstellung von N-(Phosphonomethyl)glycin
CN102250141B (zh) * 2000-05-22 2014-10-01 孟山都技术有限责任公司 制备n－(膦酰基甲基)甘氨酸化合物的反应系统
US6921834B2 (en) * 2002-05-22 2005-07-26 Dow Agrosciences Llc Continuous process for preparing N-phosphonomethyl glycine
WO2006096617A2 (en) 2005-03-04 2006-09-14 Monsanto Technology Llc Mitigating necrosis in transgenic glyphosate-tolerant cotton plants treated with herbicidal glyphosate formulations
BRPI0607713A2 (pt) * 2005-04-01 2009-09-22 Monsanto Technology Llc métodos para monitorar ou detectar a conversão do ácido n-(fosfonometil) iminodiacético para n-(fosfonometil)glicina ou outro intermediário para n-(fosfonometil)glicina no curso da oxidação catalìtica de ácido n-(fosfonometil)iminodiacético em um meio aquoso
CN101337977B (zh) * 2008-05-13 2011-09-14 浙江新安化工集团股份有限公司 一种含分子氧气体催化氧化合成草甘膦的终点控制方法
CN101481387B (zh) * 2008-11-27 2012-02-01 浙江新安化工集团股份有限公司 一种催化氧化合成草甘膦的制备方法

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4002672A (en) 1972-03-22 1977-01-11 Monsanto Company Process for producing N-phosphonomethyl glycine
US3950402A (en) 1972-05-31 1976-04-13 Monsanto Company Process for producing N-phosphonomethyl glycine
US3954848A (en) 1972-05-31 1976-05-04 Monsanto Company Process for producing N-phosphonomethyl glycine
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.
US4724103A (en) 1984-02-27 1988-02-09 Monsanto Company Process for preparing N,N-diacetic acid aminomethylenephosphonic acid
US4775498A (en) 1984-12-05 1988-10-04 Monsanto Company Process for preparing N,N-diacetic acid aminomethylenephosphonic acid
US4579689A (en) 1985-02-11 1986-04-01 Monsanto Company Oxidation with coated catalyst
US4582650A (en) 1985-02-11 1986-04-15 Monsanto Company Oxidation with encapsulated co-catalyst
US4696772A (en) 1985-02-28 1987-09-29 Monsanto Company Amine oxidation using carbon catalyst having oxides removed from surface
US4898972A (en) 1988-09-26 1990-02-06 Monsanto Company Process for producing N-phosphonomethylglycine

Also Published As

Publication number Publication date
US6365772B1 (en) 2002-04-02
HUP9802219A3 (en) 1999-03-01
WO1996038455A1 (en) 1996-12-05
AP9701127A0 (en) 1997-10-31
IN185297B (enExample) 2000-12-23
CN1068600C (zh) 2001-07-18
AU5551096A (en) 1996-12-18
TW323281B (enExample) 1997-12-21
HUP9802219A2 (hu) 1999-01-28
HU218307B (en) 2000-07-28
IS4614A (is) 1997-11-14
AU698565B2 (en) 1998-11-05
CN1191539A (zh) 1998-08-26
NZ306837A (en) 1998-11-25
ZA963362B (en) 1996-11-08

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