FR2456115A1 - Procede pour la preparation de n-phosphonomethyl glycine - Google Patents

Procede pour la preparation de n-phosphonomethyl glycine

Info

Publication number
FR2456115A1
FR2456115A1 FR8010482A FR8010482A FR2456115A1 FR 2456115 A1 FR2456115 A1 FR 2456115A1 FR 8010482 A FR8010482 A FR 8010482A FR 8010482 A FR8010482 A FR 8010482A FR 2456115 A1 FR2456115 A1 FR 2456115A1
Authority
FR
France
Prior art keywords
preparation
phosphonomethyl
phosphonomethyl glycine
diacetic acid
imino diacetic
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
FR8010482A
Other languages
English (en)
Other versions
FR2456115B1 (fr
Inventor
Antal Gaal
Jozsef Farkas
Sandor Horvath
Sandor Balint
Zoltan Kolonics
Laszlo Soltesz
Lajos Lorincz
Peter Hajdu
Laszlo Botar
Istvan Nemes
Agnes Gedra
Laszlo Sumegi
Tamas Vidroczy
Julia Lukacs
Dezso Gal
Agnes Keszler
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nitrokaelepek
Original Assignee
Nitrokaelepek
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=10999085&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=FR2456115(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Nitrokaelepek filed Critical Nitrokaelepek
Publication of FR2456115A1 publication Critical patent/FR2456115A1/fr
Application granted granted Critical
Publication of FR2456115B1 publication Critical patent/FR2456115B1/fr
Expired legal-status Critical Current

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)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Saccharide Compounds (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Glass Compositions (AREA)

Abstract

L'INVENTION CONCERNE UN PERFECTIONNEMENT DU PROCEDE POUR LA PREPARATION DE N-PHOSPHONOMETHYL GLYCINE PAR OXYDATION D'ACIDE N-PHOSPHONOMETHYL IMINO DIACETIQUE AU MOYEN D'OXYGENE OU D'UN GAZ CONTENANT DE L'OXYGENE EN PRESENCE D'UN CATALYSEUR. L'INVENTION EST CARACTERISEE EN CE QU'ON OXYDE L'ACIDE N-PHOSPHONOMETHYL IMINO DIACETIQUE DANS UNE SUSPENSION AQUEUSE. QUAND ON COMPARE LE PROCEDE SELON L'INVENTION AUX PROCEDES CONNUS, LA CONVERSION SPECIFIQUE EST CONSIDERABLEMENT ACCRUE ET ON PEUT ECONOMISER UNE QUANTITE NOTABLE D'ENERGIE.
FR8010482A 1979-05-11 1980-05-09 Procede pour la preparation de n-phosphonomethyl glycine Expired FR2456115B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
HU79MA3146A HU184168B (en) 1979-05-11 1979-05-11 Process for producing n-bracket-phosphono-methyl-bracket closed-glycine

Publications (2)

Publication Number Publication Date
FR2456115A1 true FR2456115A1 (fr) 1980-12-05
FR2456115B1 FR2456115B1 (fr) 1985-07-05

Family

ID=10999085

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8010482A Expired FR2456115B1 (fr) 1979-05-11 1980-05-09 Procede pour la preparation de n-phosphonomethyl glycine

Country Status (35)

Country Link
EP (1) EP0019445B2 (fr)
JP (1) JPS5618994A (fr)
AT (2) AT380687B (fr)
AU (1) AU542716B2 (fr)
BE (1) BE883222A (fr)
BG (1) BG33276A3 (fr)
BR (1) BR8002886A (fr)
CA (1) CA1155138A (fr)
CH (1) CH642379A5 (fr)
CS (1) CS221969B2 (fr)
DD (1) DD150614A5 (fr)
DE (2) DE3017518C2 (fr)
DK (1) DK147144C (fr)
EG (1) EG14671A (fr)
ES (1) ES8104312A1 (fr)
FI (1) FI68242C (fr)
FR (1) FR2456115B1 (fr)
GB (1) GB2049697B (fr)
GR (1) GR68515B (fr)
HU (1) HU184168B (fr)
IE (1) IE50347B1 (fr)
IL (1) IL59903A (fr)
IN (1) IN151845B (fr)
IT (1) IT1148860B (fr)
LU (1) LU82380A1 (fr)
NL (1) NL8002674A (fr)
NO (1) NO152416C (fr)
NZ (1) NZ193573A (fr)
PL (1) PL122706B1 (fr)
PT (1) PT71151A (fr)
SE (1) SE447901B (fr)
SU (1) SU927121A3 (fr)
TR (1) TR21105A (fr)
YU (1) YU42213B (fr)
ZA (1) ZA802456B (fr)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4442041A (en) * 1982-06-30 1984-04-10 Stauffer Chemical Company Method for preparation of N-phosphonomethylglycine
IL68716A (en) * 1983-05-17 1987-03-31 Geshuri Lab Ltd Process for producing n-phosphonomethylglycine
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
US4657705A (en) * 1985-09-23 1987-04-14 Monsanto Company Process for the preparation of N-substituted aminomethylphosphonic acids
US4853159A (en) * 1987-10-26 1989-08-01 Monsanto Company Process for producing N-phosphonomethylglycine
HU200780B (en) * 1988-02-08 1990-08-28 Nitrokemia Ipartelepek Process for producing n-phosphonomethyl iminodiacetic acid from double salt of iminodiacetic acid
US4952723A (en) * 1989-07-31 1990-08-28 Monsanto Company Process for producing N-phosphonomethylglycine
US5095140A (en) * 1990-06-25 1992-03-10 Monsanto Company Peroxide process for producing N-phosphonomethylglycine
US5061820A (en) * 1990-10-22 1991-10-29 Monsanto Company Process for producing N-phosphonomethylgylcine
SI9400449A (en) * 1994-12-20 1996-06-30 Pinus D D Process for preparing N-phosphonomethyl glycin
US6417133B1 (en) 1998-02-25 2002-07-09 Monsanto Technology Llc Deeply reduced oxidation catalyst and its use for catalyzing liquid phase oxidation reactions
DK1198466T3 (da) 1999-07-23 2003-06-16 Basf Ag Fremgangsmåde til fremstilling af glyphosater eller et salt deraf
AU6293001A (en) 2000-05-22 2001-12-11 Monsanto Technology Llc Reaction systems for making n-(phosphonomethyl)glycine compounds
US6921834B2 (en) 2002-05-22 2005-07-26 Dow Agrosciences Llc Continuous process for preparing N-phosphonomethyl glycine
US8703639B2 (en) 2004-09-15 2014-04-22 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 (1)

* 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

Also Published As

Publication number Publication date
NL8002674A (nl) 1980-11-13
FI68242C (fi) 1985-08-12
AT380687B (de) 1986-06-25
NZ193573A (en) 1982-11-23
DD150614A5 (de) 1981-09-09
CS221969B2 (en) 1983-04-29
EP0019445A2 (fr) 1980-11-26
BR8002886A (pt) 1980-12-23
FI801363A (fi) 1980-11-12
TR21105A (tr) 1983-09-01
GB2049697B (en) 1983-09-28
EP0019445B2 (fr) 1988-10-05
FR2456115B1 (fr) 1985-07-05
IL59903A (en) 1983-09-30
DE3017518A1 (de) 1980-11-13
GR68515B (fr) 1982-01-11
IE800944L (en) 1980-11-11
PL122706B1 (en) 1982-08-31
JPH025759B2 (fr) 1990-02-05
ATA247280A (de) 1985-11-15
NO801381L (no) 1980-11-12
ES491296A0 (es) 1981-04-01
EG14671A (en) 1986-09-30
AU5828580A (en) 1980-11-13
DK204080A (da) 1980-11-12
ZA802456B (en) 1981-04-29
NO152416B (no) 1985-06-17
IT8021972A0 (it) 1980-05-09
NO152416C (no) 1985-09-25
JPS5618994A (en) 1981-02-23
SE8003396L (sv) 1980-11-12
GB2049697A (en) 1980-12-31
IL59903A0 (en) 1980-06-30
IE50347B1 (en) 1986-04-02
IT1148860B (it) 1986-12-03
EP0019445A3 (en) 1981-06-03
PT71151A (en) 1980-05-01
DE3017518C2 (de) 1983-04-14
ATE3428T1 (de) 1983-06-15
HU184168B (en) 1984-07-30
PL224125A1 (fr) 1981-02-13
CA1155138A (fr) 1983-10-11
SU927121A3 (ru) 1982-05-07
EP0019445B1 (fr) 1983-05-18
FI68242B (fi) 1985-04-30
DK147144C (da) 1984-10-08
ES8104312A1 (es) 1981-04-01
DE3063274D1 (en) 1983-07-07
YU124580A (en) 1983-02-28
AU542716B2 (en) 1985-03-07
YU42213B (en) 1988-06-30
LU82380A1 (de) 1980-07-31
BG33276A3 (en) 1983-01-14
SE447901B (sv) 1986-12-22
BE883222A (fr) 1980-09-01
DK147144B (da) 1984-04-24
IN151845B (fr) 1983-08-13
CH642379A5 (de) 1984-04-13

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Legal Events

Date Code Title Description
ST Notification of lapse