AU5344199A - Preparation of formylphosphonic acid from (phosphonomethyl)amine n-oxides - Google Patents

Preparation of formylphosphonic acid from (phosphonomethyl)amine n-oxides

Info

Publication number
AU5344199A
AU5344199A AU53441/99A AU5344199A AU5344199A AU 5344199 A AU5344199 A AU 5344199A AU 53441/99 A AU53441/99 A AU 53441/99A AU 5344199 A AU5344199 A AU 5344199A AU 5344199 A AU5344199 A AU 5344199A
Authority
AU
Australia
Prior art keywords
phosphonomethyl
oxides
amine
preparation
formylphosphonic acid
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.)
Abandoned
Application number
AU53441/99A
Other languages
English (en)
Inventor
Thaddeus S. Franczyk
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.)
Monsanto Co
Original Assignee
Monsanto 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 Monsanto Co filed Critical Monsanto Co
Publication of AU5344199A publication Critical patent/AU5344199A/en
Abandoned 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
    • C07F9/3886—Acids containing the structure -C(=X)-P(=X)(XH)2 or NC-P(=X)(XH)2, (X = O, S, Se)
    • C07F9/3891—Acids containing the structure -C(=X)-P(=X)(XH)2, (X = O, S, 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
    • 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
    • C07F9/3817—Acids containing the structure (RX)2P(=X)-alk-N...P (X = O, S, Se)

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)
  • Crystallography & Structural Chemistry (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Catalysts (AREA)
AU53441/99A 1998-08-12 1999-08-09 Preparation of formylphosphonic acid from (phosphonomethyl)amine n-oxides Abandoned AU5344199A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US9625298P 1998-08-12 1998-08-12
US60096252 1998-08-12
PCT/US1999/017965 WO2000009519A1 (fr) 1998-08-12 1999-08-09 Preparation d'acide formylphosphonique a partir de n-oxydes de (phosphonomethyle) amine

Publications (1)

Publication Number Publication Date
AU5344199A true AU5344199A (en) 2000-03-06

Family

ID=22256547

Family Applications (1)

Application Number Title Priority Date Filing Date
AU53441/99A Abandoned AU5344199A (en) 1998-08-12 1999-08-09 Preparation of formylphosphonic acid from (phosphonomethyl)amine n-oxides

Country Status (3)

Country Link
AR (1) AR021767A1 (fr)
AU (1) AU5344199A (fr)
WO (1) WO2000009519A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6441223B1 (en) * 2000-11-30 2002-08-27 Monsanto Technology Llc Method of making phosphorus-containing compounds and products thereof

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3907652A (en) * 1974-10-30 1975-09-23 Monsanto Co Electrooxidation of phosphonomethyl amines
US4072706A (en) * 1976-01-02 1978-02-07 Monsanto Company Oxidation of phosphonomethylamines
US5043475A (en) * 1990-06-25 1991-08-27 Monsanto Company Peroxide process for producing N-phosphonomethylglycine
US6054608A (en) * 1997-05-05 2000-04-25 Monsanto Company Method for preparing formylphosphonic acid

Also Published As

Publication number Publication date
AR021767A1 (es) 2002-08-07
WO2000009519A1 (fr) 2000-02-24

Similar Documents

Publication Publication Date Title
AU6972398A (en) Phosphonic acid derivatives
AP2001002078A0 (en) Crystalline forms of et02c-ch2(r)cgl-aze-pab-oh
PL342817A1 (en) Novel derivatives of dihydroxyhexanic acid
MXPA00012647A (es) Derivados n-sustituidos de acido 5-oxiiminobarbiturico.
GB2316945B (en) Preparation of 3-amino-1-hydroxypropane-1,1-diphosphonic acid
AU4540500A (en) Method of preparing n-phosphonomethyl iminodiacetic acid
AU6123099A (en) Process for the preparation of amine derivatives
ZA995597B (en) Process for the preparation of nicotinic acid.
AU4559699A (en) Method of preparing phosphoramidites
AU5536599A (en) Process for the preparation of neotame
AU4659199A (en) Process for the preparation of urea
AU6484599A (en) An improved process for the preparation of 7-azaindolyl-3-carboxylic acid
AU5344199A (en) Preparation of formylphosphonic acid from (phosphonomethyl)amine n-oxides
AU7958000A (en) Process for the preparation of oxyiminoalkanoic acid derivatives
AU7746900A (en) Method of preparing phosphorus
AU4151700A (en) Process for the preparation of caprolactam
AU1000397A (en) Process for the preparation of o-chloromethyl-phenylglyoxylic acid derivatives
AU5779998A (en) Process for the preparation of cyanoarylmethylamine
AU2643599A (en) Process for the preparation of epsilon-caprolactam
EP0755916A3 (fr) Procédé pour la préparation de composé aminé
ZA98836B (en) Process for preparation of 4h-4-oxo-quinolizine-3-carboxylic acid derivatives
AU759012C (en) Amino acid sequence
ZA988190B (en) Process for the preparation of 1-phenylpyrazoline-3-carboxylic acid derivatives
AU6427899A (en) Preparation of mono- and di-arylphosphines
AU3354200A (en) Production of 2-carboxyalkyl (phenyl) phosphinic acid

Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase