ZA839530B - Process for preparing phosphonomethylated amino acids - Google Patents

Process for preparing phosphonomethylated amino acids

Info

Publication number
ZA839530B
ZA839530B ZA839530A ZA839530A ZA839530B ZA 839530 B ZA839530 B ZA 839530B ZA 839530 A ZA839530 A ZA 839530A ZA 839530 A ZA839530 A ZA 839530A ZA 839530 B ZA839530 B ZA 839530B
Authority
ZA
South Africa
Prior art keywords
amino acids
preparing
phosphonomethylated amino
preparing phosphonomethylated
carbon dioxide
Prior art date
Application number
ZA839530A
Other languages
English (en)
Inventor
Nagubandi Sreeramulu
Original Assignee
Stauffer Chemical 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 Stauffer Chemical Co filed Critical Stauffer Chemical Co
Publication of ZA839530B publication Critical patent/ZA839530B/xx

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)]
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/55—Design of synthesis routes, e.g. reducing the use of auxiliary or protecting groups

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)
  • Agricultural Chemicals And Associated Chemicals (AREA)
ZA839530A 1982-12-27 1983-12-22 Process for preparing phosphonomethylated amino acids ZA839530B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/453,661 US4439373A (en) 1982-12-27 1982-12-27 Process for preparing phosphonomethylated amino acids

Publications (1)

Publication Number Publication Date
ZA839530B true ZA839530B (en) 1985-02-27

Family

ID=23801533

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA839530A ZA839530B (en) 1982-12-27 1983-12-22 Process for preparing phosphonomethylated amino acids

Country Status (17)

Country Link
US (1) US4439373A (ja)
EP (1) EP0112580B1 (ja)
JP (1) JPS59130297A (ja)
KR (1) KR840007021A (ja)
AT (1) ATE19884T1 (ja)
AU (1) AU562858B2 (ja)
BR (1) BR8307154A (ja)
CA (1) CA1188315A (ja)
DD (1) DD220606A5 (ja)
DE (1) DE3363611D1 (ja)
DK (1) DK600483A (ja)
ES (1) ES8505377A1 (ja)
HU (1) HU194898B (ja)
IL (1) IL70537A (ja)
NZ (1) NZ206692A (ja)
PL (1) PL245370A1 (ja)
ZA (1) ZA839530B (ja)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES534413A0 (es) * 1983-07-27 1986-01-01 Rhone Poulenc Agrochimie Procedimiento de preparacion de sulfonamidas con grupo ansinometilfosfonico
ES8603190A1 (es) * 1984-08-08 1985-12-16 Union Explosivos Rio Tinto Procedimiento para la produccion de n-fosfonometilglicinas
US4548759A (en) * 1984-08-30 1985-10-22 Stauffer Chemical Company Preparation of phosphonomethylated amino acids
US4548758A (en) * 1984-08-30 1985-10-22 Stauffer Chemical Company Preparation of phosphonomethylated amino acids
US4921991A (en) * 1985-02-22 1990-05-01 Guy Lacroix Preparation of esters of the N-phosphonomethylglycine and the N-phosphonomethyl glycines
ES2059892T5 (es) * 1989-06-15 2001-02-01 Finchimica Srl Un metodo para la preparacion de n-fosfonometil glicina.
US5312972A (en) * 1992-10-29 1994-05-17 Hampshire Chemical Corp. Conversion of hydroxymethyl-iminodiacetic acid to phosphonomethyl-iminodiacetic acid
DK0769014T3 (da) * 1994-07-01 1999-06-28 Monsanto Co Fremgangsmåde til fremstilling af N-phosphonomethylaminocarboxylsyrer
BR9508205A (pt) * 1994-07-01 1997-12-23 Monsanto Co Processo para preparar ácidos n-fosfonometilamino carboxílicos
DE19629870A1 (de) * 1996-07-24 1998-01-29 Sueddeutsche Kalkstickstoff Verfahren zur Herstellung von N-Phosphonomethylglycin
US6054608A (en) * 1997-05-05 2000-04-25 Monsanto Company Method for preparing formylphosphonic acid
ZA989397B (en) * 1997-10-15 1999-04-15 Monsanto Co Carbon dioxide assisted hydrolysis of aminophosphonates
GB0207850D0 (en) 2002-04-04 2002-05-15 Unilever Plc Fabric treatment compositions
JP2007238514A (ja) * 2006-03-09 2007-09-20 Univ Of Tokyo α−アミノホスホン酸ジエステルの製法
CN110860310B (zh) * 2018-08-27 2023-03-31 湖北泰盛化工有限公司 一种合成草甘膦的有机催化剂及草甘膦合成工艺

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1436843A (en) * 1972-07-21 1976-05-26 Ici Ltd Preparation of n-phosphonomethyl-glycine
HU173170B (hu) * 1974-06-27 1979-03-28 Chinoin Gyogyszer Es Vegyeszet Sposob poluchenija n-fosfonometil-glicina
US3927080A (en) * 1974-09-03 1975-12-16 Monsanto Co Process for producing N-phosphonomethyl glycine
SE392436B (sv) * 1975-03-03 1977-03-28 Bromsregulator Svenska Ab Anordning for att uppheva och automatiskt ateruppretta arbetsfunktionen hos en fjederbromsaktuator
DE2860342D1 (en) * 1977-08-11 1981-02-12 Ciba Geigy Ag Glycylmethyl-phosphinic acid derivatives, their preparation and their use
US4251258A (en) * 1978-09-29 1981-02-17 Monsanto Company N-(Substituted carbonyl) derivatives of N-phosphinylmethylglycinates and the herbicidal use thereof
EP0055695A1 (de) * 1980-12-30 1982-07-07 Ciba-Geigy Ag Verfahren zur Herstellung von N-phosphonomethylglycin

Also Published As

Publication number Publication date
EP0112580B1 (en) 1986-05-21
NZ206692A (en) 1987-11-27
US4439373A (en) 1984-03-27
JPS59130297A (ja) 1984-07-26
KR840007021A (ko) 1984-12-04
IL70537A (en) 1987-01-30
EP0112580A1 (en) 1984-07-04
ES528397A0 (es) 1985-05-16
DK600483A (da) 1984-06-28
DK600483D0 (da) 1983-12-27
DD220606A5 (de) 1985-04-03
HU194898B (en) 1988-03-28
ATE19884T1 (de) 1986-06-15
PL245370A1 (en) 1985-01-30
ES8505377A1 (es) 1985-05-16
CA1188315A (en) 1985-06-04
IL70537A0 (en) 1984-03-30
DE3363611D1 (en) 1986-06-26
BR8307154A (pt) 1984-08-07
AU562858B2 (en) 1987-06-18
AU2288283A (en) 1984-07-05

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