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

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6118022A (en) * 1998-09-08 2000-09-12 Hampshire Chemical Corp. Synthesis of phosphonomethyliminodiacetic acid with reduced effluent
DE50001642D1 (de) 1999-07-23 2003-05-08 Basf Ag Verfahren zur herstellung von glyphosate oder eines salzes davon
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
ES2253383T3 (es) * 2000-05-22 2006-06-01 Monsanto Technology Llc Sistemas de reaccion para fabricar compuestos n-(fosfonometil)glicina.
US6921834B2 (en) 2002-05-22 2005-07-26 Dow Agrosciences Llc Continuous process for preparing N-phosphonomethyl glycine
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
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
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
US3969398A (en) 1974-05-01 1976-07-13 Monsanto Company Process for producing N-phosphonomethyl glycine
NL7713959A (nl) 1976-12-20 1978-06-22 Monsanto Co Werkwijze voor het bereiden van n-fosfono- methylglycinezouten.
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
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
US4898972A (en) 1988-09-26 1990-02-06 Monsanto Company Process for producing N-phosphonomethylglycine

Also Published As

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

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