GB481733A - Improvements in or relating to vermin destroying bactericidal, insecticidal and likecompositions and the production thereof - Google Patents

Improvements in or relating to vermin destroying bactericidal, insecticidal and likecompositions and the production thereof

Info

Publication number
GB481733A
GB481733A GB24717/36A GB2471736A GB481733A GB 481733 A GB481733 A GB 481733A GB 24717/36 A GB24717/36 A GB 24717/36A GB 2471736 A GB2471736 A GB 2471736A GB 481733 A GB481733 A GB 481733A
Authority
GB
United Kingdom
Prior art keywords
acid
thiocyano
dodecyl
decyl
ester
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
GB24717/36A
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.)
Deutsche Hydrierwerke AG
Original Assignee
Deutsche Hydrierwerke 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 Deutsche Hydrierwerke AG filed Critical Deutsche Hydrierwerke AG
Publication of GB481733A publication Critical patent/GB481733A/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
    • A01N59/00Biocides, pest repellants or attractants, or plant growth regulators containing elements or inorganic compounds
    • A01N59/16Heavy metals; Compounds thereof

Landscapes

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

Abstract

Dodecyl thiocyano methyl ether is prepared by converting dodecyl alcohol with formaldehyde and hydrochloric acid into dodecyl chlormethyl ether, and boiling this with thiocyanates. Decyl and dodecyl amides of thiocyano acetic acid are prepared by reacting thiocyano acetic acid with decyl or dodecyl amides. Reference has been directed by the Comptroller to Specification 361,900.ALSO:Insecticides, bactericides, and fungicides, particularly for treating plants contain, in admixture with wetting and emulsifying agents and solvents, an active compound of the general formula R-X-Y-SCN, in which R represents a substituted or unsubstituted aliphatic or cycloaliphatic radical of 10 or of 12 carbon atoms, Y a low molecular alkylene radical or an arylene radical, and X represents the atoms or groups O, S, Se, OCO, OCS, NHCO, NH, NR1, SO2, NH SO2 or SO2 NH, R1 being a hydrocarbon radical. Active compounds specified are decyl and dodecyl esters of thiocyanoacetic acid, dodecyl thiocyano methyl ether, thiocyanothio acetic acid decyl ester and the decyl amide of thiocyano acetic acid. Emulsifying and other additional substances specified are soap, tetrahydro naphthalene, methyl cyclohexanol, turkey red oil, and paste of the sodium salt of the acid octyl and decyl sulphuric acid esters containing fatty alcohol, and the acid sulphuric acid ester of ricinoleic acid octyl ester. Dodecyl thiocyano methyl ether may be prepared by converting dodecyl alcohol with formaldehyde and hydrochloric acid into dodecyl chlormethyl ether and boiling this with thiocyanates; and the decyl and dodecyl amides of thiocyano acetic acid may be prepared by reacting thiocyano acetic acid with decyl or dodecyl amines. The Specification as open to inspection under Sect. 91 relates also to compounds in which R in the general formula is an aliphatic or cyclo-aliphatic radical of at least 6 carbon atoms; specifies additional active substances, viz.-g - thiocyano - b - oxy - propyl - n - octyl ether, thiocyano propionic acid octyl ester, thiocyano phenyl octyl ether, thiocyano salicylic acid octyl ester, p-thiocyanobenzoic acid octyl ester and thiocyano propionic acid ester of 1.8 chloroctanol; and additional emulsifying and other agents, viz.: sodium salt of the acid sulphuric acid ester of mono-octyl glycerin ether, "spirit," and ammonium salts of acid sulphuric acid esters of an alcohol mixture of the aliphatic straight chain alcohols with 6 to 10 carbon atoms with or without small quantities of lower alcohols, such as ethyl alcohol. This subject-matter does not appear in the Specification as accepted. Reference has been directed by the Comptroller to Specification 361,900.
GB24717/36A 1935-09-10 1936-09-10 Improvements in or relating to vermin destroying bactericidal, insecticidal and likecompositions and the production thereof Expired GB481733A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE481733X 1935-09-10

Publications (1)

Publication Number Publication Date
GB481733A true GB481733A (en) 1938-03-11

Family

ID=6542711

Family Applications (1)

Application Number Title Priority Date Filing Date
GB24717/36A Expired GB481733A (en) 1935-09-10 1936-09-10 Improvements in or relating to vermin destroying bactericidal, insecticidal and likecompositions and the production thereof

Country Status (1)

Country Link
GB (1) GB481733A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2938042A (en) * 1956-02-03 1960-05-24 Boots Pure Drug Co Ltd Acyclic and aromatic sulphonylphenyl isothiocyanates
US2937970A (en) * 1956-02-24 1960-05-24 Boots Pure Drug Co Ltd Organic isothiocyanate fungicides
US2980668A (en) * 1956-02-03 1961-04-18 Boots Pure Drug Co Ltd New organic sulphonamido isothiocyanates
US3310462A (en) * 1963-06-25 1967-03-21 Du Pont Method for controlling soil fungi with isothiocyanates
US3998808A (en) * 1968-05-22 1976-12-21 Velsicol Chemical Corporation Compositions of matter D-hetero-1,1-(α-thiocyanoacetyl) compounds

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2938042A (en) * 1956-02-03 1960-05-24 Boots Pure Drug Co Ltd Acyclic and aromatic sulphonylphenyl isothiocyanates
US2980668A (en) * 1956-02-03 1961-04-18 Boots Pure Drug Co Ltd New organic sulphonamido isothiocyanates
US2937970A (en) * 1956-02-24 1960-05-24 Boots Pure Drug Co Ltd Organic isothiocyanate fungicides
US3310462A (en) * 1963-06-25 1967-03-21 Du Pont Method for controlling soil fungi with isothiocyanates
US3998808A (en) * 1968-05-22 1976-12-21 Velsicol Chemical Corporation Compositions of matter D-hetero-1,1-(α-thiocyanoacetyl) compounds

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