DK0712410T3 - Fremstilling af N-phosphonomethylglycin og salte deraf. - Google Patents

Fremstilling af N-phosphonomethylglycin og salte deraf.

Info

Publication number
DK0712410T3
DK0712410T3 DK94916316.6T DK94916316T DK0712410T3 DK 0712410 T3 DK0712410 T3 DK 0712410T3 DK 94916316 T DK94916316 T DK 94916316T DK 0712410 T3 DK0712410 T3 DK 0712410T3
Authority
DK
Denmark
Prior art keywords
phosphonomethylglycine
salts
preparation
phosphonomethyl
hydrolysing
Prior art date
Application number
DK94916316.6T
Other languages
Danish (da)
English (en)
Inventor
Ian Hodgkinson
Original Assignee
Zeneca Ltd
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
Priority claimed from GB939312740A external-priority patent/GB9312740D0/en
Priority claimed from GB939325546A external-priority patent/GB9325546D0/en
Application filed by Zeneca Ltd filed Critical Zeneca Ltd
Application granted granted Critical
Publication of DK0712410T3 publication Critical patent/DK0712410T3/da

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

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)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
DK94916316.6T 1993-06-21 1994-05-27 Fremstilling af N-phosphonomethylglycin og salte deraf. DK0712410T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB939312740A GB9312740D0 (en) 1993-06-21 1993-06-21 Manufacture of n-phosphonomethylglycine and its salts
GB939325546A GB9325546D0 (en) 1993-12-14 1993-12-14 Manufacture of n-phosphonomethylglycine and its salts

Publications (1)

Publication Number Publication Date
DK0712410T3 true DK0712410T3 (da) 1997-10-06

Family

ID=26303098

Family Applications (1)

Application Number Title Priority Date Filing Date
DK94916316.6T DK0712410T3 (da) 1993-06-21 1994-05-27 Fremstilling af N-phosphonomethylglycin og salte deraf.

Country Status (30)

Country Link
US (1) US5500485A (de)
EP (1) EP0712410B1 (de)
JP (1) JP3499242B2 (de)
KR (1) KR960703128A (de)
CN (1) CN1040111C (de)
AT (1) ATE151431T1 (de)
AU (1) AU687812B2 (de)
BG (1) BG100226A (de)
BR (1) BR9406832A (de)
CA (1) CA2162897A1 (de)
CZ (1) CZ284904B6 (de)
DE (1) DE69402556T2 (de)
DK (1) DK0712410T3 (de)
ES (1) ES2100067T3 (de)
FI (1) FI956116L (de)
GB (1) GB9410524D0 (de)
GR (1) GR3023090T3 (de)
HU (1) HU214362B (de)
IL (1) IL109951A (de)
MA (1) MA23229A1 (de)
MY (1) MY110379A (de)
NO (1) NO303691B1 (de)
NZ (1) NZ266499A (de)
PH (1) PH30303A (de)
PL (1) PL312221A1 (de)
SK (1) SK159595A3 (de)
TW (1) TW360659B (de)
WO (1) WO1995000523A1 (de)
YU (1) YU39394A (de)
ZA (1) ZA944041B (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6232494B1 (en) 1998-02-12 2001-05-15 Monsanto Company Process for the preparation of N-(phosphonomethyl)glycine by oxidizing N-substituted N-(phosphonomethyl)glycine
EP1716923A1 (de) * 1998-02-12 2006-11-02 Monsanto Technology, LLC Oxidationskatalysator zur Herstellung von Glyphosat
US6417133B1 (en) 1998-02-25 2002-07-09 Monsanto Technology Llc Deeply reduced oxidation catalyst and its use for catalyzing liquid phase oxidation reactions
AU2003203448B2 (en) * 1998-02-25 2006-05-18 Monsanto Technology Llc Deeply reduced oxidation catalyst and its use for catalyzing liquid phase oxidation reactions
EP1520857A1 (de) * 1998-08-12 2005-04-06 Monsanto Technology LLC Verfahren zur Herstellung von N-(Phosphonomethyl)Glyzin durch Oxidation von N-substituierten N-(Phosphonomethyl)Glyzin
EP1505071B1 (de) * 1999-12-21 2008-02-13 Monsanto Technology LLC Verwendung eines zusätzlichen promoters in verbindung mit einem kohlenstoff geträgerten edelmetall enthaltenden katalysator für oxidationsreaktionen in flüssiger phase
MXPA02011616A (es) 2000-05-22 2003-03-10 Monsanto Technology Llc Sistemas de reacciones para preparar compuestos de n-(fosfonometil)-glicina.
CN1674986A (zh) * 2002-06-28 2005-09-28 孟山都技术公司 碲在液相氧化反应用碳担载的含贵金属催化剂中的应用
MXPA06002111A (es) 2003-08-22 2006-05-31 Monsanto Technology Llc Procedimiento para preparar n-fosfonometilglicina y sus derivados.
TW200624171A (en) * 2004-09-15 2006-07-16 Monsanto Technology Llc Oxidation catalyst and its use for catalyzing liquid phase oxidation reactions
US8252953B2 (en) 2008-05-01 2012-08-28 Monsanto Technology Llc Metal utilization in supported, metal-containing catalysts

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3969398A (en) * 1974-05-01 1976-07-13 Monsanto Company Process for producing N-phosphonomethyl glycine
US4235809A (en) * 1976-08-12 1980-11-25 Petrolite Corporation α-Amino phosphonic acids
US4442041A (en) * 1982-06-30 1984-04-10 Stauffer Chemical Company Method for preparation of N-phosphonomethylglycine
US4547324A (en) * 1982-07-29 1985-10-15 Stauffer Chemical Company Method for preparation of N-phosphonomethylglycine
GB8512230D0 (en) * 1985-05-14 1985-06-19 Shell Internationale Researche Preparation of carboxylic acid salt
US4810426A (en) * 1986-01-28 1989-03-07 Monsanto Company Process for making glyphosate from n-phosphonomethyl-2-oxazolidone
US4853159A (en) * 1987-10-26 1989-08-01 Monsanto Company Process for producing N-phosphonomethylglycine

Also Published As

Publication number Publication date
CZ284904B6 (cs) 1999-04-14
US5500485A (en) 1996-03-19
JPH08511556A (ja) 1996-12-03
IL109951A (en) 1998-07-15
WO1995000523A1 (en) 1995-01-05
JP3499242B2 (ja) 2004-02-23
AU687812B2 (en) 1998-03-05
HU9503246D0 (en) 1996-01-29
CN1125948A (zh) 1996-07-03
GB9410524D0 (en) 1994-07-13
FI956116A7 (fi) 1995-12-19
EP0712410B1 (de) 1997-04-09
ES2100067T3 (es) 1997-06-01
KR960703128A (ko) 1996-06-19
CA2162897A1 (en) 1995-01-05
YU39394A (sh) 1997-05-28
NO955203D0 (no) 1995-12-20
PL312221A1 (en) 1996-04-01
BG100226A (bg) 1996-05-31
TW360659B (en) 1999-06-11
CZ336195A3 (en) 1996-04-17
GR3023090T3 (en) 1997-07-30
HU214362B (hu) 1998-03-30
NZ266499A (en) 1997-03-24
FI956116A0 (fi) 1995-12-19
FI956116L (fi) 1995-12-19
NO955203L (no) 1996-02-20
BR9406832A (pt) 1996-04-02
HUT73026A (en) 1996-06-28
SK159595A3 (en) 1996-04-03
CN1040111C (zh) 1998-10-07
ZA944041B (en) 1995-02-17
NO303691B1 (no) 1998-08-17
AU6801994A (en) 1995-01-17
MA23229A1 (fr) 1994-12-31
EP0712410A1 (de) 1996-05-22
DE69402556T2 (de) 1997-07-17
IL109951A0 (en) 1994-10-07
DE69402556D1 (de) 1997-05-15
PH30303A (en) 1997-02-20
MY110379A (en) 1998-04-30
ATE151431T1 (de) 1997-04-15

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