ES8506740A1 - Procedimiento para la produccion de fosfonatos, fosfinatos y fosfinoxidos de halogenacil-aminoalquilo - Google Patents

Procedimiento para la produccion de fosfonatos, fosfinatos y fosfinoxidos de halogenacil-aminoalquilo

Info

Publication number
ES8506740A1
ES8506740A1 ES531758A ES531758A ES8506740A1 ES 8506740 A1 ES8506740 A1 ES 8506740A1 ES 531758 A ES531758 A ES 531758A ES 531758 A ES531758 A ES 531758A ES 8506740 A1 ES8506740 A1 ES 8506740A1
Authority
ES
Spain
Prior art keywords
formula
herbicides
protection
hydrogen
reaction
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.)
Expired
Application number
ES531758A
Other languages
English (en)
Other versions
ES531758A0 (es
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.)
Novartis AG
Original Assignee
Ciba Geigy AG
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 Ciba Geigy AG filed Critical Ciba Geigy AG
Publication of ES531758A0 publication Critical patent/ES531758A0/es
Publication of ES8506740A1 publication Critical patent/ES8506740A1/es
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
    • C07F9/30—Phosphinic acids [R2P(=O)(OH)]; Thiophosphinic acids ; [R2P(=X1)(X2H) (X1, X2 are each independently O, S or Se)]
    • C07F9/32—Esters thereof
    • C07F9/3205—Esters thereof the acid moiety containing a substituent or a structure which is considered as characteristic
    • C07F9/3211—Esters of acyclic saturated acids which can have further substituents on alkyl
    • 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
    • A01N25/00—Biocides, pest repellants or attractants, or plant growth regulators, characterised by their forms, or by their non-active ingredients or by their methods of application, e.g. seed treatment or sequential application; Substances for reducing the noxious effect of the active ingredients to organisms other than pests
    • A01N25/32—Ingredients for reducing the noxious effect of the active substances to organisms other than pests, e.g. toxicity reducing compositions, self-destructing compositions
    • 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)]
    • C07F9/40—Esters thereof
    • C07F9/4003—Esters thereof the acid moiety containing a substituent or a structure which is considered as characteristic
    • C07F9/4006—Esters of acyclic acids which can have further substituents on alkyl
    • 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
    • C07F9/50—Organo-phosphines
    • C07F9/53—Organo-phosphine oxides; Organo-phosphine thioxides
    • C07F9/5304—Acyclic saturated phosphine oxides or thioxides

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Molecular Biology (AREA)
  • Pest Control & Pesticides (AREA)
  • Agronomy & Crop Science (AREA)
  • Plant Pathology (AREA)
  • Toxicology (AREA)
  • Engineering & Computer Science (AREA)
  • Dentistry (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Environmental Sciences (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)

Abstract

PROCEDIMIENTO PARA LA OBTENCION DE FOSFONATOS, FOSFINATOS Y FOSFINOXIDOS DE HALOGENACIL-AMINOALQUILO, DE FORMULA (I), EN LA QUE X1 Y X2 SON HALOGENO. PUDIENDO SER UNO DE ELLOS HIDROGENO; R6 ES HIDROGENO O ALQUILO C1-4; R1-R5 PUEDEN SER VARIOS RADICALES; Y N VALE 1-3.COMPRENDE LA REACCION DE UN FOSFONATO, FOSFINATO O FOSFINOXIDO DE AMINO-ALQUILO, DE FORMULA (II), CON LA CANTIDAD EQUIMOLECULAR DE UNA HALURO O ANHIDRIDO DE HALOGENACILO, DE FORMULA (III), EN LAS QUE Y PUEDE SER UNO DE VARIOS RADICALES Y LOS DEMAS SIMBOLOS TIENEN EL MISMO SIGNIFICADO QUE EN LA FORMULA (I). LA REACCION SE EFECTUA EN UN DISOLVENTE ORGANICO ANHIDRIDO INERTE, EN PRESENCIA DE UNA BASE ORGANICA, A PRESION NORMAL Y A TEMPERATURA ENTRE 0JC Y EL PUNTO DE EBULLICION DEL DISOLVENTE.ESTOS COMPUESTOS TIENEN APLICACIONES EN AGRICULTURA COMO ANTAGONISTAS DE LOS HERBICIDAS.
ES531758A 1983-04-21 1984-04-18 Procedimiento para la produccion de fosfonatos, fosfinatos y fosfinoxidos de halogenacil-aminoalquilo Expired ES8506740A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH215083 1983-04-21

Publications (2)

Publication Number Publication Date
ES531758A0 ES531758A0 (es) 1985-08-01
ES8506740A1 true ES8506740A1 (es) 1985-08-01

Family

ID=4227050

Family Applications (1)

Application Number Title Priority Date Filing Date
ES531758A Expired ES8506740A1 (es) 1983-04-21 1984-04-18 Procedimiento para la produccion de fosfonatos, fosfinatos y fosfinoxidos de halogenacil-aminoalquilo

Country Status (10)

Country Link
US (2) US4579691A (es)
EP (1) EP0126710B1 (es)
JP (1) JPS59205389A (es)
BR (1) BR8401838A (es)
CA (1) CA1245231A (es)
CS (1) CS244809B2 (es)
DE (1) DE3466463D1 (es)
ES (1) ES8506740A1 (es)
HU (1) HU199252B (es)
ZA (1) ZA842970B (es)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4770801A (en) * 1986-04-18 1988-09-13 The Lubrizol Corporation Coupled phosphorus-containing amides, precursors thereof and lubricant compositions containing same
US5201933A (en) * 1988-08-01 1993-04-13 Monsanto Company Safening herbicidal benzoic acid derivatives
ATE179571T1 (de) * 1993-03-22 1999-05-15 Novartis Erfind Verwalt Gmbh Selektiv-herbizides mittel
EE9500018A (et) 1994-06-03 1995-12-15 Ciba-Geigy Ag Selektiivne herbitsiid ja meetod selle kasutamiseks
BR9912062A (pt) * 1998-07-15 2001-04-03 Hassan Jomaa Compostos orgânicos fosforosos e seu uso
US20200024033A1 (en) * 2017-12-05 2020-01-23 Paul Westray Sharpe Cylindrical greeting card system and method of use

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2052569C3 (de) * 1970-10-27 1979-03-01 Hoechst Ag, 6000 Frankfurt Ungesättigte phosphorhaltige Carbonsäurederivate
DE2322703A1 (de) * 1973-05-05 1974-11-21 Bayer Ag Verfahren zur herstellung von n-acylamino-methylphosphonaten
US3961934A (en) * 1974-12-19 1976-06-08 Monsanto Company Method for increasing the sucrose content of growing plants
US4170463A (en) * 1978-04-07 1979-10-09 Stauffer Chemical Company 2,6-Dialkyl-N-dialkylphosphonomethyl chloroacetanilides as herbicides

Also Published As

Publication number Publication date
US4579691A (en) 1986-04-01
ES531758A0 (es) 1985-08-01
ZA842970B (en) 1984-12-24
CS244809B2 (en) 1986-08-14
EP0126710B1 (de) 1987-09-30
DE3466463D1 (en) 1987-11-05
HUT34674A (en) 1985-04-28
HU199252B (en) 1990-02-28
CA1245231A (en) 1988-11-22
EP0126710A1 (de) 1984-11-28
JPS59205389A (ja) 1984-11-20
BR8401838A (pt) 1984-11-27
US4676823A (en) 1987-06-30

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Legal Events

Date Code Title Description
MM4A Patent lapsed

Effective date: 19960506