NL261594A - - Google Patents

Info

Publication number
NL261594A
NL261594A NL261594DA NL261594A NL 261594 A NL261594 A NL 261594A NL 261594D A NL261594D A NL 261594DA NL 261594 A NL261594 A NL 261594A
Authority
NL
Netherlands
Prior art keywords
alkyl
carbon atoms
residue containing
atom
hydrogen atom
Prior art date
Application number
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.)
Publication of NL261594A publication Critical patent/NL261594A/xx

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
    • C07F9/06Phosphorus compounds without P—C bonds
    • C07F9/16Esters of thiophosphoric acids or thiophosphorous acids
    • C07F9/165Esters of thiophosphoric acids
    • C07F9/1651Esters of thiophosphoric acids with hydroxyalkyl compounds with further substituents on alkyl
    • 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

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)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

The invention comprises compounds of the general formula <FORM:0923702/IV(a)/1> in which R and R1 and alkyl, cycloalkyl, aralkyl, aryl or heterocyclic residues which may be substituted and which alkyl residue may be interrupted by at least one oxygen atom, R2 is a hydrogen atom or an alkyl or acyl residue containing at most 4 carbon atoms, R3 is a hydrogen atom or an alkyl residue containing at most 4 carbon atoms, R4 is the group -CH2-, -CH2-CH2- or -CH(R5)- in which R5 is an alkyl residue containing at most 4 carbon atoms and X is an oxygen or sulphur atom. They may be obtained by reacting a compound of formula (RO)(R1O)P(X)SMe in which Me is a salt-forming cation, especially in alkali metal, with a compound of the formula Hal.R4.CON(OR2) (R3) in which Hal is a halogen atom, e.g. Br or Cl. The reaction may be effected at ordinary or elevated temperature, e.g. within the range of 0 DEG to 120 DEG C. and an inert solvent, e.g. an alcohol or ketone, may be present, or water may be added. If desired the reaction may be carried out in an atmosphere of an inert gas, e.g. nitrogen, and/or under reduced pressure. Several examples are given and the products have pesticidal properties (see Group VI).ALSO:A pesticidal composition comprises, in admixture with a liquid, gaseous, or solid diluent, an organo-phosphorus compound of the general formula <FORM:0923702/VI/1> in which R and R1 each represent an alkyl, cycloalkyl, aralkyl, aryl or heterocyclic residue which may be substituted and which alkyl residue may be interrupted by at least one oxygen atom, R2 is a hydrogen atom or an alkyl or acyl residue containing at most 4 carbon atoms, R3 is a hydrogen atom or an alkyl residue containing at most 4 carbon atoms, R4 represents the group -CH2-, -CH2, -CH2-, or <FORM:0923702/VI/2> in which R5 is an alkyl residue containing at most 4 carbon atoms, and X is an oxygen or a sulphur atom. The composition may be in the form of a spraying or dusting preparation and is suitably in the form of a solution, suspension, or emulsion which may be prepared with wetting agents, adhesives, water and/or an organic solvent, e.g. alcohol, acetone, methyl-cyclohexanol, benzene, kerosene, petroleum, or petroleum fractions. Besides the usual inert diluents the composition may contain sulphite cellulose waste liquor or cellulose derivatives. The active ingredient may also be used in vapour form as a fumigant. Other insecticides and/or fungicides may also be present.
NL261594D 1960-02-24 NL261594A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH207560A CH392980A (en) 1960-02-24 1960-02-24 Pesticides containing organic phosphorus compounds

Publications (1)

Publication Number Publication Date
NL261594A true NL261594A (en)

Family

ID=4225310

Family Applications (2)

Application Number Title Priority Date Filing Date
NL133769D NL133769C (en) 1960-02-24
NL261594D NL261594A (en) 1960-02-24

Family Applications Before (1)

Application Number Title Priority Date Filing Date
NL133769D NL133769C (en) 1960-02-24

Country Status (6)

Country Link
CH (1) CH392980A (en)
DE (1) DE1194633B (en)
ES (1) ES265152A1 (en)
FR (1) FR1285497A (en)
GB (1) GB923702A (en)
NL (2) NL261594A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3350192A (en) * 1963-12-11 1967-10-31 Velsicol Chemical Corp Method for pre-emergence control of undesirable plant life
US3342906A (en) * 1964-08-04 1967-09-19 Velsicol Chemical Corp O-ethyl-s-[n'-methoxy-n'-methyl-acetamido]-n-isopropylthio-phosphoramide

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1060659B (en) * 1955-02-16 1959-07-02 Montedison Spa Pest repellants
DE1022579B (en) * 1956-04-21 1958-01-16 Bayer Ag Process for the preparation of insecticidally active thiophosphoric acid esters or dithiophosphoric acid esters

Also Published As

Publication number Publication date
NL133769C (en)
FR1285497A (en) 1962-02-23
ES265152A1 (en) 1961-08-16
DE1194633B (en) 1965-06-10
CH392980A (en) 1965-05-31
GB923702A (en) 1963-04-18

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