CS191288B2 - Process for preparing derivatives of n-/phosphonomethyl/glycine - Google Patents

Process for preparing derivatives of n-/phosphonomethyl/glycine

Info

Publication number
CS191288B2
CS191288B2 CS758400A CS840075A CS191288B2 CS 191288 B2 CS191288 B2 CS 191288B2 CS 758400 A CS758400 A CS 758400A CS 840075 A CS840075 A CS 840075A CS 191288 B2 CS191288 B2 CS 191288B2
Authority
CS
Czechoslovakia
Prior art keywords
phosphonomethyl
glycine
preparing derivatives
derivatives
preparing
Prior art date
Application number
CS758400A
Other languages
Czech (cs)
Inventor
Geartner Russel Van
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 CS191288B2 publication Critical patent/CS191288B2/en

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07FACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F9/00Compounds containing elements of Groups 5 or 15 of the Periodic Table
    • C07F9/02Phosphorus compounds
    • C07F9/28Phosphorus compounds with one or more P—C bonds
    • C07F9/38Phosphonic acids [RP(=O)(OH)2]; Thiophosphonic acids ; [RP(=X1)(X2H)2(X1, X2 are each independently O, S or Se)]
    • C07F9/3804Phosphonic acids [RP(=O)(OH)2]; Thiophosphonic acids ; [RP(=X1)(X2H)2(X1, X2 are each independently O, S or Se)] not used, see subgroups
    • C07F9/3808Acyclic saturated acids which can have further substituents on alkyl
    • C07F9/3813N-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)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
CS758400A 1974-12-11 1975-12-10 Process for preparing derivatives of n-/phosphonomethyl/glycine CS191288B2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US53158574A 1974-12-11 1974-12-11

Publications (1)

Publication Number Publication Date
CS191288B2 true CS191288B2 (en) 1979-06-29

Family

ID=24118246

Family Applications (1)

Application Number Title Priority Date Filing Date
CS758400A CS191288B2 (en) 1974-12-11 1975-12-10 Process for preparing derivatives of n-/phosphonomethyl/glycine

Country Status (18)

Country Link
JP (1) JPS5182228A (en)
AU (1) AU501435B2 (en)
BE (1) BE836475A (en)
BG (1) BG28263A3 (en)
BR (1) BR7508189A (en)
CA (1) CA1039739A (en)
CS (1) CS191288B2 (en)
DE (1) DE2555573A1 (en)
ES (1) ES443320A1 (en)
FR (1) FR2294181A1 (en)
GB (1) GB1482342A (en)
IL (1) IL48619A (en)
IT (1) IT1050328B (en)
NL (1) NL7514313A (en)
RO (1) RO69249A (en)
SU (1) SU683628A3 (en)
YU (1) YU312675A (en)
ZA (1) ZA757746B (en)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0081459B1 (en) * 1981-12-03 1985-06-19 Ciba-Geigy Ag Process for preparing n-phosphonomethyl glycine
US4444580A (en) * 1982-11-01 1984-04-24 Monsanto Company N-Substituted N-(phosphonomethyl)aminoethanal derivatives as herbicides
HUT41415A (en) * 1984-12-28 1987-04-28 Monsanto Co Process for preparing n-phosphono-methyl-glycine derivatives
US4568432A (en) * 1984-12-28 1986-02-04 Monsanto Company Process for preparing glyphosate and glyphosate derivatives
US5874612A (en) * 1984-12-28 1999-02-23 Baysdon; Sherrol L. Process for the preparation of glyphosate and glyphosate derivatives
DE3532344A1 (en) * 1985-09-11 1987-03-19 Hoechst Ag METHOD FOR PRODUCING N-PHOSPHONOMETHYLGLYCINE
US4851159A (en) * 1988-05-02 1989-07-25 Monsanto Company Process for the preparation of N- phosphonomethylglycine
US5180846A (en) * 1991-11-06 1993-01-19 E. I. Du Pont De Nemours & Company Hydrogenation of enzymatically-produced glycolic acid/aminomethylphosphonic acid mixtures
EP0611399A1 (en) * 1991-11-06 1994-08-24 E.I. Du Pont De Nemours And Company Hydrogenation of enzymatically-produced glyoxylic acid/aminomethyl-phosphonic acid mixtures
WO2014012987A1 (en) 2012-07-17 2014-01-23 Straitmark Holding Ag Method for the synthesis of aminoalkylenephosphonic acid
US20150232493A1 (en) 2012-07-17 2015-08-20 Straitmark Holding Ag Method for the synthesis of alpha-aminoalkylenephosphonic acid
US9150599B2 (en) 2012-07-17 2015-10-06 Straitmark Holding Ag Method for the synthesis of N-(phosphonomethyl)glycine
US9676799B2 (en) 2012-07-17 2017-06-13 Straitmark Holding Ag Method for the synthesis of N-(phosphonomethyl)glycine
US10364262B2 (en) 2012-07-17 2019-07-30 Monsanto Technology Llc Method for the synthesis of N-phosphonomethyliminodiacetic acid

Also Published As

Publication number Publication date
BR7508189A (en) 1976-08-24
JPS5182228A (en) 1976-07-19
ZA757746B (en) 1976-11-24
FR2294181B1 (en) 1979-04-06
IT1050328B (en) 1981-03-10
ES443320A1 (en) 1977-04-16
AU8739675A (en) 1977-06-16
IL48619A (en) 1978-04-30
CA1039739A (en) 1978-10-03
SU683628A3 (en) 1979-08-30
DE2555573A1 (en) 1976-06-16
GB1482342A (en) 1977-08-10
RO69249A (en) 1982-04-12
BG28263A3 (en) 1980-03-25
FR2294181A1 (en) 1976-07-09
YU312675A (en) 1983-01-21
NL7514313A (en) 1976-06-15
BE836475A (en) 1976-06-10
JPS5438087B2 (en) 1979-11-19
AU501435B2 (en) 1979-06-21
IL48619A0 (en) 1976-02-29

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