BE806754A - Procede de synthese d'un herbicide - Google Patents

Procede de synthese d'un herbicide

Info

Publication number
BE806754A
BE806754A BE137271A BE137271A BE806754A BE 806754 A BE806754 A BE 806754A BE 137271 A BE137271 A BE 137271A BE 137271 A BE137271 A BE 137271A BE 806754 A BE806754 A BE 806754A
Authority
BE
Belgium
Prior art keywords
herbicide
synthesis
Prior art date
Application number
BE137271A
Other languages
English (en)
French (fr)
Original Assignee
Ici 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
Application filed by Ici Ltd filed Critical Ici Ltd
Publication of BE806754A publication Critical patent/BE806754A/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)]
    • 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)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
BE137271A 1972-11-08 1973-10-30 Procede de synthese d'un herbicide BE806754A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB5144272A GB1445087A (en) 1972-11-08 1972-11-08 Preparing n-phosphonomethylglycine and nitrile intermediates therefor

Publications (1)

Publication Number Publication Date
BE806754A true BE806754A (fr) 1974-04-30

Family

ID=10460046

Family Applications (1)

Application Number Title Priority Date Filing Date
BE137271A BE806754A (fr) 1972-11-08 1973-10-30 Procede de synthese d'un herbicide

Country Status (15)

Country Link
US (1) US3923877A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JP (1) JPS4993323A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
AU (1) AU474116B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
BE (1) BE806754A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
BR (1) BR7308765D0 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
CA (1) CA1028341A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
CH (1) CH587282A5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE (1) DE2355351A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
FR (1) FR2205527B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
GB (1) GB1445087A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
HU (1) HU170279B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
IL (1) IL43498A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
IT (1) IT1012087B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
NL (1) NL7314594A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
ZA (1) ZA738010B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4100275A (en) * 1975-01-27 1978-07-11 Hoffmann-La Roche Inc. Compositions having antibiotic properties
IL48835A (en) * 1975-01-27 1979-05-31 Sparamedica Ag Amino acyl and peptidyl derivatives of phophonic acids, their preparation and pharmaceutical compositions containingthem
US4127649A (en) * 1975-01-27 1978-11-28 Hoffmann-La Roche Inc. Compositions having antibiotic properties
US4053505A (en) * 1976-01-05 1977-10-11 Monsanto Company Preparation of n-phosphonomethyl glycine
US4134972A (en) * 1976-07-21 1979-01-16 Hoffmann-La Roche Inc. Compositions having antibiotic properties
US4067719A (en) * 1976-12-13 1978-01-10 Monsanto Company O-Aryl N-phosphonomethylglycinonitriles and the herbicidal use thereof
EG12818A (en) * 1976-12-13 1980-07-31 Monsanto Co O-aryl-n-phisohonomethylglycinonitriles and herbicidal use thereof
US4211547A (en) * 1978-12-22 1980-07-08 Monsanto Company N-Phosphonomethyliminodiacetonitrile and certain derivatives thereof
US4221583A (en) * 1978-12-22 1980-09-09 Monsanto Company N-Phosphonomethylglycinonitrile and certain derivatives thereof
US4534902A (en) * 1982-06-22 1985-08-13 Stauffer Chemical Company Method for preparation of N-phosphonomethylglycine
US4427599A (en) 1982-06-22 1984-01-24 Stauffer Chemical Company Method for preparation of N-phosphonomethylglycine
US4487724A (en) * 1982-08-23 1984-12-11 Stauffer Chemical Company Method for preparation of N-phosphonomethylglycine
US4482504A (en) * 1982-08-30 1984-11-13 Stauffer Chemical Company Method for preparation of N-phosphonomethylglycine
US4425284A (en) 1982-08-30 1984-01-10 Stauffer Chemical Company Method for preparation of N-phosphonomethylglycine
US4415503A (en) * 1982-09-28 1983-11-15 Stauffer Chemical Company Method for preparation of N-phosphonomethylglycine
US4425283A (en) 1982-11-17 1984-01-10 Stauffer Chemical Company Method for preparation of N-phosphonomethylglycine
US4569802A (en) * 1983-06-27 1986-02-11 Stauffer Chemical Company Method for preparation of N-phosphonomethylglycine
GB9307234D0 (en) * 1993-04-07 1993-06-02 Zeneca Ltd Process
DE69523265T2 (de) * 1994-07-01 2002-07-04 Showa Denko K.K., Tokio/Tokyo Verfahren zur herstellung von phosphonsäure-derivaten
US5750774A (en) * 1996-03-11 1998-05-12 Showa Denko K.K. Method for producing N-phosphonomethylglycine
DE69626385T2 (de) * 1996-06-21 2003-12-11 Showa Denko K.K., Tokio/Tokyo Verfahren zur Herstellung von N-Phosphonomethylglyzin
AR027024A1 (es) * 1999-12-23 2003-03-12 Basf Ag Procedimiento para la preparacion de n-fosfonometilglicina
DE10130135A1 (de) * 2001-06-22 2003-01-02 Basf Ag Verfahren zur Herstellung von N-Phosphonomethylglycin

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2635112A (en) * 1949-07-28 1953-04-14 Research Corp Process for producing aminomethylphosphonic acid compounds
US2844558A (en) * 1953-09-22 1958-07-22 Victor Chemical Works Dialkenyl beta-cyanoethanephosphonate and polymers and copolymers thereof
US3134800A (en) * 1957-10-21 1964-05-26 Upjohn Co Amino aromatic phosphonates and process of preparation
US3322863A (en) * 1963-09-09 1967-05-30 Dow Chemical Co Aminoalkyl phosphonates and preparation thereof
US3799758A (en) * 1971-08-09 1974-03-26 Monsanto Co N-phosphonomethyl-glycine phytotoxicant compositions

Also Published As

Publication number Publication date
DE2355351A1 (de) 1974-05-30
IL43498A0 (en) 1975-12-31
ZA738010B (en) 1975-04-30
GB1445087A (en) 1976-08-04
JPS4993323A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1974-09-05
US3923877A (en) 1975-12-02
BR7308765D0 (pt) 1974-08-29
HU170279B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1977-05-28
AU6141673A (en) 1975-04-17
FR2205527B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1977-05-27
NL7314594A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1974-05-10
IL43498A (en) 1976-11-30
IT1012087B (it) 1977-03-10
CH587282A5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1977-04-29
CA1028341A (en) 1978-03-21
AU474116B2 (en) 1976-07-15
FR2205527A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1974-05-31

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