CH181444A - Process for the preparation of an amine oxide. - Google Patents

Process for the preparation of an amine oxide.

Info

Publication number
CH181444A
CH181444A CH181444DA CH181444A CH 181444 A CH181444 A CH 181444A CH 181444D A CH181444D A CH 181444DA CH 181444 A CH181444 A CH 181444A
Authority
CH
Switzerland
Prior art keywords
dodecyl
oxide
amine oxide
dilute
preparation
Prior art date
Application number
Other languages
German (de)
Inventor
Gesellschaft Fuer Chemis Basel
Original Assignee
Chem Ind Basel
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 Chem Ind Basel filed Critical Chem Ind Basel
Publication of CH181444A publication Critical patent/CH181444A/en

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C291/00—Compounds containing carbon and nitrogen and having functional groups not covered by groups C07C201/00 - C07C281/00
    • C07C291/02—Compounds containing carbon and nitrogen and having functional groups not covered by groups C07C201/00 - C07C281/00 containing nitrogen-oxide bonds
    • C07C291/04—Compounds containing carbon and nitrogen and having functional groups not covered by groups C07C201/00 - C07C281/00 containing nitrogen-oxide bonds containing amino-oxide bonds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Description

  

  Verfahren zur Herstellung eines     Aminogydes.       Es wurde gefunden, dass man ein neues       Aminoxyd,    das     Dodecylmethylcyclohexylamin.          oxyd,    erhält, wenn man das     N-Dodecyl-N-          methylcyclohexylaniin    mit solchen Oxydations  mitteln behandelt, die     superoxydisch    gebun  denen     Sauerstoff    enthalten.  



  Das     N-Dodecyl-N-methylcyclohexylamin-          oxyd    bildet ein farbloses dickflüssiges Öl, das       inWasser,verdünntenAlkalien    endverdünnten  Säuren löslich ist. Die verdünnten wässerigen  Lösungen des     N-Dodecyl-N-methyl-cyclohexyl-          aminoxydes    besitzen hervorragende kapillar  aktive Eigenschaften, so dass dieses Produkt  ein wertvolles Hilfsmittel für die Textil  industrie darstellt.  



  <I>Beispiel:</I>  18 Teile     N-Dodecyl-N-methyl-cyclohexyl-          amin    (hergestellt in bekannter Weise durch  Kondensation von     Dodecylclilorid    mit     Methyl-          eyelohexylamin)    werden in 150     Volumteilen          Aoeton    gelöst, mit 14 Teilen einer     Wasser-          atoffsuperoxydlösung    von 30     Vol.-Prozent     versetzt und 40 Stunden auf     40-50     erwärmt.

    Nach dem     Abdestillieren    des Acetons und    Trocknen des Rückstandes in Vakuum bei  60  erhält man das     Dodecyl-methylcyclohexyl-          aminoxyd    als farbloses dickflüssiges 01, welches  in Wasser, verdünnten Säuren und Alkalien  klar löslich ist und dessen stark schäumende  Lösungen hervorragende     käpillaraktiveEigen-          schaften    besitzen.



  Process for the preparation of an aminogyd. It was found that a new amine oxide, dodecylmethylcyclohexylamine, can be found. oxide, is obtained when the N-dodecyl-N-methylcyclohexylaniin is treated with such oxidizing agents that contain superoxide bound oxygen.



  The N-dodecyl-N-methylcyclohexylamine oxide forms a colorless, viscous oil, which is soluble in water, diluted alkalis and diluted acids. The dilute aqueous solutions of N-dodecyl-N-methyl-cyclohexylamine oxide have excellent capillary-active properties, making this product a valuable aid for the textile industry.



  <I> Example: </I> 18 parts of N-dodecyl-N-methyl-cyclohexylamine (prepared in a known manner by condensation of dodecyl chloride with methyleyelohexylamine) are dissolved in 150 parts by volume of aoetone with 14 parts of a hydrogen peroxide solution of 30 percent by volume and heated to 40-50 for 40 hours.

    After distilling off the acetone and drying the residue in vacuo at 60, the dodecylmethylcyclohexylamine oxide is obtained as a colorless, viscous oil which is clearly soluble in water, dilute acids and alkalis and whose strongly foaming solutions have excellent capillary-active properties.

Claims (1)

PATENTANSPRUCH: Verfahren zur Herstellung eines Amin- oxydes, des Dodecylmethylcyclohexylamiii- oxydes, dadurch gekennzeichnet, dass man das N-Dodecyl-N-methylcyclohexylamin mit solchen Oxydationsmitteln behandelt, die su- peroxydisch gebundenen Sauerstoff enthalten. Das N-Dodecyl-N-methylcyclohexylamin- oxyd bildet ein farbloses dickflüssiges Öl, das in Wasser, verdünnten Alkalien und verdünnten Säuren löslich ist. PATENT CLAIM: Process for the production of an amine oxide, the dodecylmethylcyclohexylamylamine, characterized in that the N-dodecyl-N-methylcyclohexylamine is treated with oxidizing agents which contain superoxide bound oxygen. The N-dodecyl-N-methylcyclohexylamine oxide forms a colorless, viscous oil that is soluble in water, dilute alkalis and dilute acids. Die verdünnten wässerigen Lösungen des N-Dodecyl-N-me- thyl-cyclohexylaminoxydes- besitzen hervor ragende kapillaraktive Eigenschaften, so dass dieses Produkt ein wertvolles Hilfsmittel für die Textilindustrie darstellt. The dilute aqueous solutions of N-dodecyl-N-methyl-cyclohexylamine-oxide have excellent capillary-active properties, making this product a valuable aid for the textile industry.
CH181444D 1935-04-18 1935-04-18 Process for the preparation of an amine oxide. CH181444A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH181444T 1935-04-18
CH175351T 1935-07-04

Publications (1)

Publication Number Publication Date
CH181444A true CH181444A (en) 1935-12-15

Family

ID=25719669

Family Applications (1)

Application Number Title Priority Date Filing Date
CH181444D CH181444A (en) 1935-04-18 1935-04-18 Process for the preparation of an amine oxide.

Country Status (1)

Country Link
CH (1) CH181444A (en)

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