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DE869137C - Pest control - Google Patents

Pest control

Info

Publication number
DE869137C
DE869137C DEF3322D DEF0003322D DE869137C DE 869137 C DE869137 C DE 869137C DE F3322 D DEF3322 D DE F3322D DE F0003322 D DEF0003322 D DE F0003322D DE 869137 C DE869137 C DE 869137C
Authority
DE
Germany
Prior art keywords
acid
pest control
amides
pests
goods
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
DEF3322D
Other languages
German (de)
Inventor
Otto Dr Dr H C Bayer
Hans Dr Maier-Bode
Friedrich Dr Muth
Hermann Dr Stoetter
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
Priority to DEF3322D priority Critical patent/DE869137C/en
Application granted granted Critical
Publication of DE869137C publication Critical patent/DE869137C/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
    • A01N41/00Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a sulfur atom bound to a hetero atom
    • A01N41/02Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a sulfur atom bound to a hetero atom containing a sulfur-to-oxygen double bond
    • A01N41/04Sulfonic acids; Derivatives thereof
    • A01N41/06Sulfonic acid amides
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C311/00Amides of sulfonic acids, i.e. compounds having singly-bound oxygen atoms of sulfo groups replaced by nitrogen atoms, not being part of nitro or nitroso groups
    • C07C311/01Sulfonamides having sulfur atoms of sulfonamide groups bound to acyclic carbon atoms
    • C07C311/02Sulfonamides having sulfur atoms of sulfonamide groups bound to acyclic carbon atoms of an acyclic saturated carbon skeleton

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • 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)

Description

Schädlingsbekämpfung Es ist bekannt, daß Amide aromatischer Sulfonsäure, die im Amidrest noch substituiert sein können, wie z. B. durch Alkyl- oder Acylreste, in der Schädlingsbekämpfung verwendet werden und unter anderem auch zur Verhütung von Mottenfraß dienen können.Pest control It is known that amides of aromatic sulfonic acid, which can still be substituted in the amide radical, such as. B. by alkyl or acyl radicals, be used in pest control and, among other things, also for prevention can serve from moth damage.

Es wurde nun gefunden, daß sich die Amide von aliphatischen Sulfonsäuren und ihre Derivate und Substitutionsprodukte, besonders solche, die im Alkylrest halogensubstituiert sind, infolge ihrer hohen Wirksamkeit besonders vorteilhaft in diesem Sinn verwenden lassen.It has now been found that the amides of aliphatic sulfonic acids and their derivatives and substitution products, especially those in the alkyl radical are halogen-substituted, particularly advantageous due to their high effectiveness let us use it in this sense.

Die Anwendung dieser Schutzstoffe kann in verschiedenster Weise erfolgen, z. B. in Pulverform beim Läutern von Pelzen und Fellen, im Puderverschnitt zur Abwehr oder Abtötung von Schädlingen, wie Kleiderläusen oder Wanzen, in Form von Emulsionen oder Dispersionen aus wäßriger Flotte zum Imprägnieren in der Textilindustrie oder aus organischen Lösungsmitteln nach Art der Chemischwäsche. Bei der ausgezeichneten Wirkung dieser Art Sulfonamide gegen Schädlinge der tierischen Faser ist ihre Verwendung als Mottenschutzmittel für sich oder in Mischung mit bereits bekannten Schutzstoffen besonders wertvoll. Die erfindungsgemäß zu verwendenden Verbindungen lassen sich leicht nach bekannten Verfahren herstellen. Als Beispiele für die erfindungsgemäß zu verwendenden Verbindungen seien genannt: die Amide der Methansulfonsäure, Äthansulfonsäure, Chlormethansulfonsäure, a-Chloräthansulfonsäure, ß-Chloräthansulfonsäure, ß-Trichloräthansulfonsäure, z, 3-Propandisulfonsäüre, p-Chlorphenylmethansulfönsäure. Der Amidrest kann sich ableiten vom Ammoniak und aliphatischen, aromatischen, araliphatischen und heterocyclischen Basen oder auch Amiden, .die am -Stickstoff noch ersetzbaren Wasserstoff enthalten. Beispielsweise seienneben Ammoniak genannt: Butylamin, .Dibutyl-. amin, ß-Chloräthylamin, Dodecylamin, Äthylenkmin, p-Chloranilin, 3, 4-Dichloranilin, p-Chlorphenyl-aminoäthyläther, Dichlorbenzylamin, Pyrrolidin, Dichlorbenzolsulfonsäureämidbzw. -methylamid oder die entsprechenden Carbonamide u. a. Beispiel r Behandelt man tierische Faser enthaltende Ware in einer Lösung von Chlormethansulfonsäure-3; 4-dichlorbenzylamid in Trichloräthylen so, daß die Ware nach Entfernung des Lösemittels o,5 % des Schutzstoffes enthält, so ist sie in ausgezeichneter Weise gegen Schädigung durch Mottenfraß geschützt.These protective substances can be used in a wide variety of ways, z. B. in powder form when lautering furs and pelts, in powder cut for defense or killing pests, such as clothes lice or bed bugs, in the form of emulsions or dispersions from aqueous liquor for impregnation in the textile industry or from organic solvents in the chemical wash type. With the excellent The effect of this type of sulfonamide against pests of animal fiber is its use as a moth repellent on its own or in a mixture with already known protective substances particularly valuable. The compounds to be used according to the invention can be easily prepared by known methods. As examples of the invention to The following compounds may be mentioned: the amides of methanesulfonic acid, Ethanesulphonic acid, chloromethanesulphonic acid, a-chloroethanesulphonic acid, ß-chloroethanesulphonic acid, ß-trichloroethanesulphonic acid, z, 3-propanedisulphonic acid, p-chlorophenylmethanesulphonic acid. The amide radical can be derived from ammonia and aliphatic, aromatic, araliphatic and heterocyclic bases or amides, .die am -Stickstoff still replaceable Contain hydrogen. Examples include ammonia: butylamine, .dibutyl-. amine, ß-chloroethylamine, dodecylamine, Äthylenkmin, p-chloroaniline, 3, 4-dichloroaniline, p-chlorophenyl-aminoethyl ether, dichlorobenzylamine, pyrrolidine, dichlorobenzenesulfonic acid amide or. methylamide or the corresponding carbonamides, inter alia. Example r Treating animal Fiber-containing goods in a solution of chloromethanesulfonic acid-3; 4-dichlorobenzylamide in trichlorethylene so that the goods after removal of the solvent 0.5% of the protective substance contains, it is extremely well protected against damage by moth damage.

Beispiel 2 Textilgut wird durch Behandeln mit einer Chlormethansulfonsäure-3, 4-dichloranilid in emulgierter Form enthaltenden Lösung so behandelt, daß die Ware etwa o,5 % Wirkstoff nach dem Trocknen enthält. Das Textilgut ist dann gegen Schädigung durch Silberfischchen geschützt.Example 2 Textiles are treated with a chloromethanesulfonic acid-3, 4-dichloroanilide in emulsified form containing solution treated so that the goods contains about 0.5% active ingredient after drying. The textile material is then against damage protected by silverfish.

Beispiel 3 Bestreut man Kleidungsstücke mit einem 3 o/o-Chlormethansulfonsäurebutylamid enthaltenden Puder, so gehen etwa vorhandene Kleiderläuse in kurzer Zeit restlos ein.Example 3 Garments are sprinkled with a 3-o / o-chloromethanesulfonic acid butylamide containing powder, any existing clothing lice will go away completely in a short time a.

Claims (1)

PATENTANSPRUCH: Verwendung von Amiden aliphatischer Sulfonsäuren zur Bekämpfung von Schädlingen, insbesondere von Motten und ähnlichen Fraßschädlingen.PATENT CLAIM: Use of amides of aliphatic sulfonic acids for Control of pests, especially moths and similar feeding pests.
DEF3322D 1944-07-22 1944-07-22 Pest control Expired DE869137C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEF3322D DE869137C (en) 1944-07-22 1944-07-22 Pest control

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEF3322D DE869137C (en) 1944-07-22 1944-07-22 Pest control

Publications (1)

Publication Number Publication Date
DE869137C true DE869137C (en) 1953-03-02

Family

ID=7083769

Family Applications (1)

Application Number Title Priority Date Filing Date
DEF3322D Expired DE869137C (en) 1944-07-22 1944-07-22 Pest control

Country Status (1)

Country Link
DE (1) DE869137C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2085586A1 (en) * 1970-02-03 1971-12-24 Kumiai Chemical Industry Co Chloromethane sulphonamide miticidal - compns

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2085586A1 (en) * 1970-02-03 1971-12-24 Kumiai Chemical Industry Co Chloromethane sulphonamide miticidal - compns

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