BR7805517A - Processo de preparacao de fosfonatos herbicidas - Google Patents

Processo de preparacao de fosfonatos herbicidas

Info

Publication number
BR7805517A
BR7805517A BR7805517A BR7805517A BR7805517A BR 7805517 A BR7805517 A BR 7805517A BR 7805517 A BR7805517 A BR 7805517A BR 7805517 A BR7805517 A BR 7805517A BR 7805517 A BR7805517 A BR 7805517A
Authority
BR
Brazil
Prior art keywords
herbicidic
phosphonates
preparing
preparing herbicidic
herbicidic phosphonates
Prior art date
Application number
BR7805517A
Other languages
English (en)
Inventor
R Sauers
Original Assignee
Du Pont
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 Du Pont filed Critical Du Pont
Publication of BR7805517A publication Critical patent/BR7805517A/pt

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
    • C07F9/547Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom
    • C07F9/6527Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom having nitrogen and oxygen atoms as the only ring hetero atoms
    • C07F9/6533Six-membered rings
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01NPRESERVATION 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
    • A01N57/00Biocides, pest repellants or attractants, or plant growth regulators containing organic phosphorus compounds
    • A01N57/18Biocides, pest repellants or attractants, or plant growth regulators containing organic phosphorus compounds having phosphorus-to-carbon bonds
    • 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
    • C07F9/06Phosphorus compounds without P—C bonds
    • C07F9/08Esters of oxyacids of phosphorus
    • C07F9/141Esters of phosphorous acids
    • C07F9/145Esters of phosphorous acids with hydroxyaryl compounds
    • 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
    • C07F9/30Phosphinic acids [R2P(=O)(OH)]; Thiophosphinic acids ; [R2P(=X1)(X2H) (X1, X2 are each independently O, S or Se)]
    • C07F9/32Esters thereof
    • C07F9/3205Esters thereof the acid moiety containing a substituent or a structure which is considered as characteristic
    • C07F9/3211Esters of acyclic saturated acids which can have further substituents on alkyl
    • 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
    • C07F9/30Phosphinic acids [R2P(=O)(OH)]; Thiophosphinic acids ; [R2P(=X1)(X2H) (X1, X2 are each independently O, S or Se)]
    • C07F9/36Amides thereof
    • 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
    • C07F9/50Organo-phosphines
    • C07F9/53Organo-phosphine oxides; Organo-phosphine thioxides
    • C07F9/5304Acyclic saturated phosphine oxides or thioxides
    • 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
    • C07F9/547Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom
    • C07F9/553Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom having one nitrogen atom as the only ring hetero atom
    • C07F9/572Five-membered rings
    • 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
    • C07F9/547Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom
    • C07F9/553Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom having one nitrogen atom as the only ring hetero atom
    • C07F9/576Six-membered rings
    • C07F9/58Pyridine rings
    • 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
    • C07F9/547Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom
    • C07F9/645Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom having two nitrogen atoms as the only ring hetero atoms
    • C07F9/6509Six-membered rings
    • C07F9/650952Six-membered rings having the nitrogen atoms in the positions 1 and 4

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (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)
  • Engineering & Computer Science (AREA)
  • Dentistry (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Environmental Sciences (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
BR7805517A 1977-08-26 1978-08-25 Processo de preparacao de fosfonatos herbicidas BR7805517A (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US82821377A 1977-08-26 1977-08-26
US91475778A 1978-06-14 1978-06-14
US91738878A 1978-06-23 1978-06-23

Publications (1)

Publication Number Publication Date
BR7805517A true BR7805517A (pt) 1979-04-17

Family

ID=27420203

Family Applications (1)

Application Number Title Priority Date Filing Date
BR7805517A BR7805517A (pt) 1977-08-26 1978-08-25 Processo de preparacao de fosfonatos herbicidas

Country Status (15)

Country Link
EP (1) EP0001331A1 (pt)
JP (1) JPS5444617A (pt)
BR (1) BR7805517A (pt)
CS (1) CS207659B2 (pt)
DK (1) DK324878A (pt)
ES (1) ES472861A1 (pt)
FI (1) FI782605A (pt)
GB (1) GB2004889A (pt)
GR (1) GR65277B (pt)
IL (1) IL55436A0 (pt)
IT (1) IT1098195B (pt)
NO (1) NO782905L (pt)
NZ (1) NZ188261A (pt)
PL (1) PL113571B1 (pt)
PT (1) PT68480A (pt)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3238958A1 (de) * 1982-09-10 1984-03-15 Hoechst Ag, 6230 Frankfurt Phosphorhaltige funktionelle essigsaeurederivate, verfahren zu ihrer herstellung und sie enthaltende heribizide und wachstumsregulierende mittel
DE3313070A1 (de) * 1983-04-12 1984-10-18 Bayer Ag, 5090 Leverkusen Chlorierte phosphorylmethylcarbonyl-derivate, verfahren zu ihrer herstellung und ihre verwendung in pflanzenschutmitteln
JPS61204735A (ja) * 1985-02-06 1986-09-10 Nec Corp デ−タ駆動浮動小数点演算回路
CN101309713A (zh) 2005-11-17 2008-11-19 周吉尼克斯股份有限公司 用无针注射递送粘稠制剂
BR112012025848A2 (pt) 2010-04-09 2015-09-08 Bayer Ip Gmbh uso de derivados do ácido (1-cianociclopropil) fenilfosfínico, os ésteres do mesmo e/ou os sais do mesmo para aumentar a tolerância de plantas a estresse abiótico.
PL226167B1 (pl) 2010-09-17 2017-06-30 Deep Ocean Tech Spółka Z Ograniczoną Odpowiedzialnością Pomieszczenie podwodno-nadwodne, zwlaszcza do celow mieszkalnych

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1071755A (fr) * 1951-09-25 1954-09-06 Ciba Geigy Nouveaux composés organiques halogénés et phosphorés, et procédé pour leur préparation

Also Published As

Publication number Publication date
PL113571B1 (en) 1980-12-31
ES472861A1 (es) 1979-10-16
PT68480A (en) 1978-09-01
IT7826998A0 (it) 1978-08-24
FI782605A (fi) 1979-02-27
GB2004889A (en) 1979-04-11
IT1098195B (it) 1985-09-07
EP0001331A1 (en) 1979-04-04
NO782905L (no) 1979-02-27
JPS5444617A (en) 1979-04-09
GR65277B (en) 1980-07-31
IL55436A0 (en) 1978-10-31
DK324878A (da) 1979-02-27
NZ188261A (en) 1980-12-19
PL209224A1 (pl) 1979-06-04
CS207659B2 (en) 1981-08-31

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