DE564923C - Insecticides - Google Patents

Insecticides

Info

Publication number
DE564923C
DE564923C DEI42552D DEI0042552D DE564923C DE 564923 C DE564923 C DE 564923C DE I42552 D DEI42552 D DE I42552D DE I0042552 D DEI0042552 D DE I0042552D DE 564923 C DE564923 C DE 564923C
Authority
DE
Germany
Prior art keywords
insecticides
phenyl
aralkyl
cycloalkyl
cyclohexyl
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
DEI42552D
Other languages
German (de)
Inventor
Dr Michael Erlenbach
Dr Erich Lehmann
Dr Kaspar Pfaff
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.)
IG Farbenindustrie AG
Original Assignee
IG Farbenindustrie 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 IG Farbenindustrie AG filed Critical IG Farbenindustrie AG
Priority to DEI42552D priority Critical patent/DE564923C/en
Application granted granted Critical
Publication of DE564923C publication Critical patent/DE564923C/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • A01N33/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic nitrogen compounds
    • A01N33/02—Amines; Quaternary ammonium compounds
    • A01N33/06—Nitrogen directly attached to an aromatic ring system

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Agronomy & Crop Science (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)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Description

Durch das Patent 512 361 sind Insektenvertilgungsmittel geschützt, die sekundäre oder tertiäre Amine enthalten, deren Stickstoffatom mit mindestens zwei Phenylresten verbunden ist. Nach dem Zusatzpatent 527 267 sind an Stelle dieser Amine Körper der KonstitutionBy the patent 512,361 are insecticides protected, which contain secondary or tertiary amines, whose nitrogen atom with at least two phenyl radicals connected is. According to the additional patent 527 267, these amines are bodies of constitution

Phenyl — N — Cyclohexyl,
IPhenyl - N - cyclohexyl,
I.

RR.

wobei R = H, Alkyl, Cycloalkyl, Aralkyl, Aryl sein kann, für den gleichen Zweck verwendbar. where R = H, alkyl, cycloalkyl, aralkyl, aryl can be used for the same purpose.

Es wurde weiter gefunden, daß mit besonderem Vorteile sekundäre und tertiäre Amine für die Zwecke der Insektenabtötung verwendbar sind, die am Stickstoffatom mindestens zwei Cyclohexylreste oder Cyclohexylhomologen oder deren SubstitutionsprodukteIt has also been found that secondary and tertiary amines are particularly advantageous for the purpose of killing insects are usable, the nitrogen atom at least two cyclohexyl radicals or cyclohexyl homologues or their substitution products

ao enthalten. Der dritte Substituent am Stickstoff kann entweder Wasserstoff oder eine beliebige Alkyl-, Aralkyl-, Cycloalkyl- oder Arylgruppe, mit Ausnahme der Phenylgruppe sein, wobei an Stelle der genannten Gruppen auch beliebig, beispielsweise durch Halogen, a5 substituierte Gruppen treten können. Die vorgenannten Produkte sind einerseits von einer sehr günstigen insekticiden Wirkung, haben dabei nur sehr schwachen Geruch und sind insbesondere in den zur Verwendung kornmenden Dosen völlig ungiftig für Mensch und Tier.ao included. The third substituent on the nitrogen can either be hydrogen or any alkyl, aralkyl, cycloalkyl or aryl group to be with the exception of the phenyl group, wherein in place of said groups also desired, for example by halogen, a can contact 5 substituted groups. On the one hand, the aforementioned products have a very favorable insecticidal effect, have only a very weak odor and are completely non-toxic for humans and animals, especially in the doses intended for use.

Ein für die Praxis wertvolles Mittel zur Abtötung von Fliegen, Stechmücken und ähnlichen Insekten kann man beispielsweise herstellen, indem man 8°/0 Dicyclohexylamin in Petroleum löst. Man kann auch die genannten basischen Stoffe in Kombination mit dem als Insektengift bekannten Pyrethrum verwenden, also beispielsweise einer Petroleumlösung mit nur 0,05 °/0 Gehalt an Pyrethrin eine Menge von 2,5 °/0 Dicyclohexylamin beir geben. Die Präparate können sowohl in unvermischtem Zustand als auch nach Zusatz geeigneter Emulgierungsmittel in Verdün- +5 nung mit Wasser, gegebenenfalls in Mischung mit sonstigen Insekticiden, Verwendung finden.A valuable for practical means for killing flies, mosquitoes and similar insects can be prepared, for example, by dissolving 8 ° / 0 dicyclohexylamine in Petroleum. It is also the basic substances mentioned in combination with the method known as pyrethrum insecticide use, ie for example a kerosene solution with only 0.05 ° / 0 content of pyrethrin give an amount of 2.5 ° / 0 dicyclohexylamine beir. The preparations can be used either in the unmixed state or after addition of suitable emulsifying agents in dilution with water, optionally mixed with other insecticides.

*) Von dem Patentsucher sind als die Erfinder angegeben worden:*) The patent seeker indicated the following as the inventors:

Dr. Kaspar Pfäff und Dr. Michael Erlenbach in Frankfurt a. M.-Höchst und Dr. Erich Lehmann in Wolfen, Kr. Bitterfeld.Dr. Kaspar Pfäff and Dr. Michael Erlenbach in Frankfurt a. M.-Höchst and Dr. Erich Lehmann in Wolfen, district of Bitterfeld.

Claims (1)

Patentanspruch:Claim: Insektenvertilgungsmittel gemäß Patent 5:27267, dadurch gekennzeichnet, daß in den dort genannten Verbindungen am Stickstoff gebunden zwei Cyclohexylgruppen und als dritter Substituent entweder Wasserstoff oder Alkyl, Aralkyl, Cycloalkyl oder Aryl außer Phenyl enthalten sind,Insecticides according to Patent 5: 27267, characterized in that in the compounds mentioned there, two cyclohexyl groups are bonded to the nitrogen and contain either hydrogen or alkyl, aralkyl, cycloalkyl or aryl other than phenyl as the third substituent are,
DEI42552D 1931-09-12 1931-09-12 Insecticides Expired DE564923C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEI42552D DE564923C (en) 1931-09-12 1931-09-12 Insecticides

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEI42552D DE564923C (en) 1931-09-12 1931-09-12 Insecticides

Publications (1)

Publication Number Publication Date
DE564923C true DE564923C (en) 1932-11-24

Family

ID=7190809

Family Applications (1)

Application Number Title Priority Date Filing Date
DEI42552D Expired DE564923C (en) 1931-09-12 1931-09-12 Insecticides

Country Status (1)

Country Link
DE (1) DE564923C (en)

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