ES472466A1 - Procedimiento para la preparacion de los derivados de acido glicilmetil-fosfinico - Google Patents

Procedimiento para la preparacion de los derivados de acido glicilmetil-fosfinico

Info

Publication number
ES472466A1
ES472466A1 ES472466A ES472466A ES472466A1 ES 472466 A1 ES472466 A1 ES 472466A1 ES 472466 A ES472466 A ES 472466A ES 472466 A ES472466 A ES 472466A ES 472466 A1 ES472466 A1 ES 472466A1
Authority
ES
Spain
Prior art keywords
radical
acid derivatives
cation
compounds
formula
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
ES472466A
Other languages
English (en)
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 ES472466A1 publication Critical patent/ES472466A1/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)]
    • C07F9/301—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
    • 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
    • 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

Landscapes

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

Abstract

Procedimiento para la preparación de nuevos derivados de ácido glicilmetilfosfínico, de la fórmula general I **Fórmula** en la que significa hidrógeno, un radial alquílico de C1-C6, bencilo, difenilmetilo o trifenilmetilo o el grupo H00C-CH2-, R'' significa un grupo -0H o 0H1 (donde R1 designa un catión, un radial alquílico de C1-C6 eventualmente substituido, un radical inferior del alquenilo o alquinilo o un radical cicloalquílico) o el grupo amínico, R" significa hidrogena, un catión y asimismo alquilino inferior o hidroxialquilo y R"'' significa un radical alquílico de C1-C4 (que puede estar substituido una o más veces por halógeno o por grupos hidroxílicos o carboxílicos) o un radical fenílico, eventualmente substituido, y sus sales.
ES472466A 1977-08-11 1978-08-10 Procedimiento para la preparacion de los derivados de acido glicilmetil-fosfinico Expired ES472466A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH988377 1977-08-11

Publications (1)

Publication Number Publication Date
ES472466A1 true ES472466A1 (es) 1979-03-16

Family

ID=4356709

Family Applications (1)

Application Number Title Priority Date Filing Date
ES472466A Expired ES472466A1 (es) 1977-08-11 1978-08-10 Procedimiento para la preparacion de los derivados de acido glicilmetil-fosfinico

Country Status (8)

Country Link
US (1) US4233056A (es)
EP (1) EP0000767B1 (es)
JP (1) JPS5430117A (es)
CA (1) CA1118784A (es)
DE (1) DE2860342D1 (es)
ES (1) ES472466A1 (es)
IL (1) IL55320A (es)
IT (1) IT1097950B (es)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4325729A (en) * 1977-12-13 1982-04-20 Ciba-Geigy Corporation Herbicidal and plant growth regulating pyridyloxy-phenoxy-propionic acid derivatives
US4341549A (en) * 1981-08-24 1982-07-27 Stauffer Chemical Company Phosphonium salts of N-phosphonomethylglycine and their use as herbicides and plant growth regulants
US4525202A (en) * 1981-08-24 1985-06-25 Stauffer Chemical Co. Phosphonium salts of N-phosphonomethylglycine and their use as herbicides and plant growth regulants
US5116401A (en) * 1981-11-05 1992-05-26 Union Oil Company Of California Herbicide and method with the glyphosate-urea adduct of sulfuric acid
US5411944A (en) * 1981-11-05 1995-05-02 Union Oil Company Of California Glyphosate-sulfuric acid adduct herbicides and use
US4509970A (en) * 1981-12-17 1985-04-09 Zoecon Corporation Substituted phenylphosphinyloxy- and phosphinylthio-iminocarboxylates useful for the control of weeds
US4439373A (en) * 1982-12-27 1984-03-27 Stauffer Chemical Company Process for preparing phosphonomethylated amino acids
ES8603901A1 (es) * 1983-07-27 1986-01-01 Rhone Poulenc Agrochimie Procedimiento de preparacion de sulfonamidas con grupo ansinometilfosfonico
FR2560198B1 (fr) * 1984-02-23 1987-05-07 Rhone Poulenc Agrochimie Esters de la famille de la n-phosphonomethylglycine et leur utilisation pour la preparation d'herbicides connus
US4568432A (en) * 1984-12-28 1986-02-04 Monsanto Company Process for preparing glyphosate and glyphosate derivatives
FR2590901B1 (fr) * 1985-12-04 1988-07-29 Rhone Poulenc Agrochimie Procede de preparation de n-sulfonyl n-(phosphonomethyl-glycyl) amines utilisables comme herbicides
DE3721285A1 (de) * 1987-06-27 1989-01-12 Hoechst Ag Verfahren zur herstellung von n-phosphonomethylglycin
US5238905A (en) * 1991-10-28 1993-08-24 Union Oil Company Of California Plant control composition and methods of use with thidiazuron and monocarbamide dihydrogen sulfate
US5221659A (en) * 1991-10-28 1993-06-22 Union Oil Company Of California Plant control composition and methods of use
US5180846A (en) * 1991-11-06 1993-01-19 E. I. Du Pont De Nemours & Company Hydrogenation of enzymatically-produced glycolic acid/aminomethylphosphonic acid mixtures
EP2654433B1 (en) 2010-12-21 2017-08-30 Bayer Cropscience LP Sandpaper mutants of bacillus and methods of their use to enhance plant growth, promote plant health and control diseases and pests
US10543481B2 (en) 2011-08-19 2020-01-28 Trustees Of Princeton Univesity Targeted, metal-catalyzed fluorination of complex compounds with fluoride ion via decarboxylation
MX2014002890A (es) 2011-09-12 2015-01-19 Bayer Cropscience Lp Metodo para mejorar la salud y/o promover el crecimiento de una planta y/o mejorar la maduracion de frutos.

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3160632A (en) * 1961-01-30 1964-12-08 Stauffer Chemical Co Aminomethylenephosphinic acids, salts thereof, and process for their production
CH475287A (de) * 1965-10-27 1969-07-15 Monsanto Co Verfahren zur Herstellung von substituierten Aminomethylphosphinsäuren
US3853530A (en) * 1971-03-10 1974-12-10 Monsanto Co Regulating plants with n-phosphonomethylglycine and derivatives thereof
US3988142A (en) * 1972-02-03 1976-10-26 Monsanto Company Increasing carbohydrate deposition in plants with N-phosphono-methylglycine and derivatives thereof
US3894861A (en) * 1973-05-21 1975-07-15 Procter & Gamble Grass growth control compositions

Also Published As

Publication number Publication date
CA1118784A (en) 1982-02-23
IT7826674A0 (it) 1978-08-10
DE2860342D1 (en) 1981-02-12
IL55320A0 (en) 1978-10-31
IL55320A (en) 1982-05-31
EP0000767B1 (de) 1980-11-26
IT1097950B (it) 1985-08-31
US4233056A (en) 1980-11-11
EP0000767A1 (de) 1979-02-21
JPS5430117A (en) 1979-03-06

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19991102