BE868623A - Lactones obtenues en cyclisant des composes de n-(2-hydroxyalkyl)-n-phosphonomethylglycine, et leur utilisation comme herbicides - Google Patents

Lactones obtenues en cyclisant des composes de n-(2-hydroxyalkyl)-n-phosphonomethylglycine, et leur utilisation comme herbicides

Info

Publication number
BE868623A
BE868623A BE188973A BE188973A BE868623A BE 868623 A BE868623 A BE 868623A BE 188973 A BE188973 A BE 188973A BE 188973 A BE188973 A BE 188973A BE 868623 A BE868623 A BE 868623A
Authority
BE
Belgium
Prior art keywords
lactons
herbicides
cycling
hydroxyalkyl
phosphonomethylglycine
Prior art date
Application number
BE188973A
Other languages
English (en)
French (fr)
Inventor
Russel Van Gaertner
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 BE868623A publication Critical patent/BE868623A/xx

Links

Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N57/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic phosphorus compounds
    • A01N57/18—Biocides, pest repellants or attractants, or plant growth regulators containing organic phosphorus compounds having phosphorus-to-carbon bonds
    • A01N57/24—Biocides, pest repellants or attractants, or plant growth regulators containing organic phosphorus compounds having phosphorus-to-carbon bonds containing heterocyclic radicals
    • 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
    • C07F9/547—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom
    • C07F9/6527—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom having nitrogen and oxygen atoms as the only ring hetero atoms
    • C07F9/6533—Six-membered rings

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Dentistry (AREA)
  • Engineering & Computer Science (AREA)
  • Plant Pathology (AREA)
  • Zoology (AREA)
  • Environmental Sciences (AREA)
  • Pest Control & Pesticides (AREA)
  • Biochemistry (AREA)
  • Molecular Biology (AREA)
  • Agronomy & Crop Science (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
BE188973A 1977-07-18 1978-06-30 Lactones obtenues en cyclisant des composes de n-(2-hydroxyalkyl)-n-phosphonomethylglycine, et leur utilisation comme herbicides BE868623A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/816,616 US4105432A (en) 1977-07-18 1977-07-18 Cyclized derivatives of N-(2-hydroxyalkyl)-N-phosphonomethylglycine compounds

Publications (1)

Publication Number Publication Date
BE868623A true BE868623A (fr) 1979-01-02

Family

ID=25221136

Family Applications (1)

Application Number Title Priority Date Filing Date
BE188973A BE868623A (fr) 1977-07-18 1978-06-30 Lactones obtenues en cyclisant des composes de n-(2-hydroxyalkyl)-n-phosphonomethylglycine, et leur utilisation comme herbicides

Country Status (16)

Country Link
US (1) US4105432A (xx)
JP (2) JPS5839128B2 (xx)
AU (1) AU515062B2 (xx)
BE (1) BE868623A (xx)
BR (1) BR7804211A (xx)
CA (1) CA1085844A (xx)
DE (1) DE2828915A1 (xx)
FR (1) FR2398074A1 (xx)
GB (1) GB2001074B (xx)
IL (1) IL55048A (xx)
IT (1) IT1098348B (xx)
MX (1) MX5342E (xx)
MY (1) MY8500317A (xx)
NL (1) NL7807019A (xx)
PH (1) PH13369A (xx)
ZA (1) ZA783774B (xx)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2639350B1 (fr) * 1988-11-21 1990-12-21 Commissariat Energie Atomique Radical nitroxyde, son procede de fabrication et son application en magnetometrie
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
US9974249B2 (en) * 2006-02-10 2018-05-22 W. Gene Ramsey Hybrid composite hydroponic substrate system
US20080034653A1 (en) * 2006-02-10 2008-02-14 Ramsey W G Hybrid composite hydroponic substrate system
US7739833B2 (en) * 2006-02-10 2010-06-22 Ramsey W Gene Foamed vitroeous materials for agricultural applications

Family Cites Families (4)

* 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
US3835000A (en) * 1972-12-21 1974-09-10 Monsanto Co Electrolytic process for producing n-phosphonomethyl glycine
NL7507063A (nl) * 1974-06-17 1975-12-19 Monsanto Co Oxazolidinon fosfonaten.
US3933946A (en) * 1974-11-19 1976-01-20 Monsanto Company N-hydroxy-N-phosphonomethylglycinates

Also Published As

Publication number Publication date
FR2398074A1 (fr) 1979-02-16
ZA783774B (en) 1979-07-25
BR7804211A (pt) 1979-03-20
JPS58131995A (ja) 1983-08-06
DE2828915A1 (de) 1979-02-01
IL55048A (en) 1982-04-30
JPS5839128B2 (ja) 1983-08-27
MX5342E (es) 1983-06-27
PH13369A (en) 1980-03-20
GB2001074B (en) 1982-03-31
AU3765478A (en) 1980-01-03
IT7825261A0 (it) 1978-06-30
US4105432A (en) 1978-08-08
MY8500317A (en) 1985-12-31
FR2398074B1 (xx) 1984-08-03
GB2001074A (en) 1979-01-24
NL7807019A (nl) 1979-01-22
IT1098348B (it) 1985-09-07
JPS5422377A (en) 1979-02-20
AU515062B2 (en) 1981-03-12
IL55048A0 (en) 1978-08-31
CA1085844A (en) 1980-09-16

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: MONSANTO CY

Effective date: 19860630