ES332770A1 - Procedure for the preparation of phosphoric acid esters of insecticide and acaricidal effect. (Machine-translation by Google Translate, not legally binding) - Google Patents

Procedure for the preparation of phosphoric acid esters of insecticide and acaricidal effect. (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES332770A1
ES332770A1 ES0332770A ES332770A ES332770A1 ES 332770 A1 ES332770 A1 ES 332770A1 ES 0332770 A ES0332770 A ES 0332770A ES 332770 A ES332770 A ES 332770A ES 332770 A1 ES332770 A1 ES 332770A1
Authority
ES
Spain
Prior art keywords
translation
preparation
phosphoric acid
machine
legally binding
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
ES0332770A
Other languages
Spanish (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.)
Bayer AG
Original Assignee
Bayer 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 Bayer AG filed Critical Bayer AG
Publication of ES332770A1 publication Critical patent/ES332770A1/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • A01N57/10Biocides, pest repellants or attractants, or plant growth regulators containing organic phosphorus compounds having phosphorus-to-oxygen bonds or phosphorus-to-sulfur bonds
    • A01N57/14Biocides, pest repellants or attractants, or plant growth regulators containing organic phosphorus compounds having phosphorus-to-oxygen bonds or phosphorus-to-sulfur bonds containing aromatic radicals
    • 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
    • C07F9/09Esters of phosphoric acids
    • C07F9/113Esters of phosphoric acids with unsaturated acyclic alcohols

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Pest Control & Pesticides (AREA)
  • Molecular Biology (AREA)
  • Agronomy & Crop Science (AREA)
  • Biochemistry (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)

Abstract

Process for the preparation of esters of phosphoric acid, of insecticidal and miticidal effect, of the general formula: ** (See formula) ** wherein R and R 'mean the same or different lower alkyl radicals, R1 represents a lower alkyl radical or a phenyl radical, optionally substituted one or more times with halogen, X represents a halogen atom or another radical : ** (See formula) ** while Y means halogen atoms or lower alkyl radicals with 1 to 4 carbon atoms and the index n has the value zero, 1, 2 or 3, characterized in that a trialkyl phosphite of the general formula: ** (See formula) ** in which R and R 'have the meaning indicated above is reacted with halogen-phenylmercapto-ketones of the general formula: ** (See formula) ** in which R1, X, Hal and n have the above indicated meaning, and Hal represents a halogen atom. (Machine-translation by Google Translate, not legally binding)
ES0332770A 1965-10-27 1966-10-26 Procedure for the preparation of phosphoric acid esters of insecticide and acaricidal effect. (Machine-translation by Google Translate, not legally binding) Expired ES332770A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEF0047522 1965-10-27

Publications (1)

Publication Number Publication Date
ES332770A1 true ES332770A1 (en) 1967-09-16

Family

ID=7101675

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0332770A Expired ES332770A1 (en) 1965-10-27 1966-10-26 Procedure for the preparation of phosphoric acid esters of insecticide and acaricidal effect. (Machine-translation by Google Translate, not legally binding)

Country Status (4)

Country Link
AT (1) AT258959B (en)
BE (1) BE688899A (en)
ES (1) ES332770A1 (en)
NL (1) NL6615151A (en)

Also Published As

Publication number Publication date
BE688899A (en) 1967-04-26
NL6615151A (en) 1967-04-28
AT258959B (en) 1967-12-27

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