CH261541A - Process for the production of a new capillary-active substance. - Google Patents

Process for the production of a new capillary-active substance.

Info

Publication number
CH261541A
CH261541A CH261541DA CH261541A CH 261541 A CH261541 A CH 261541A CH 261541D A CH261541D A CH 261541DA CH 261541 A CH261541 A CH 261541A
Authority
CH
Switzerland
Prior art keywords
production
active substance
new capillary
chloro
water
Prior art date
Application number
Other languages
German (de)
Inventor
Ag Sandoz
Original Assignee
Ag Sandoz
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 Ag Sandoz filed Critical Ag Sandoz
Publication of CH261541A publication Critical patent/CH261541A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C309/00—Sulfonic acids; Halides, esters, or anhydrides thereof
    • C07C309/01—Sulfonic acids
    • C07C309/02—Sulfonic acids having sulfo groups bound to acyclic carbon atoms
    • C07C309/03—Sulfonic acids having sulfo groups bound to acyclic carbon atoms of an acyclic saturated carbon skeleton
    • C07C309/13—Sulfonic acids having sulfo groups bound to acyclic carbon atoms of an acyclic saturated carbon skeleton containing nitrogen atoms, not being part of nitro or nitroso groups, bound to the carbon skeleton
    • C07C309/14—Sulfonic acids having sulfo groups bound to acyclic carbon atoms of an acyclic saturated carbon skeleton containing nitrogen atoms, not being part of nitro or nitroso groups, bound to the carbon skeleton containing amino groups bound to the carbon skeleton

Description

  

  Verfahren zur Herstellung eines neuen     kapillaraktiven    Stoffes.    Die vorliegende Erfindung betrifft ein  Verfahren zur Herstellung eines neuen     kapil-          Iaraktiven    Stoffes, bei welchem     Ölsäure-ox-          äthylaminoäthylamid    der Formel         C"H33CONHCH@CH@NHCH.CH.OH       mit     y-chlor-f-oxypropansulfonsaurem    Na  trium umgesetzt wird. Das Produkt ist in was  serfreiem Zustand eine zähe, gelbbraune, in  Wasser leicht lösliche Masse, die als Wasch  mittel verwendet werden kann.

   Es besteht zur  Hauptsache aus der Verbindung der Formel  
EMI0001.0008     
    <I>Beispiel:</I>  Zu 60 Gewichtsteilen einer     -10    %     igen        wäss-          rigen    Lösung von     y-chlor-ss-oxypropansulfon-          saurem    Natrium werden bei 70 bis 100  C       portionenweise    innerhalb 1 bis 2 Stunden  35 Gewichtsteile eines     Amides,    wie es nach  üblichen     Amidierungsmethoden    aus techni  scher Ölsäure und einer     äquimolekularen     Menge     Monooxäthyläthylendiamin    erhältlich  ist, und 15,

  6 Gewichtsteile 30 %     ige    Natron  lauge unter Rühren zugegeben und das Ganze  unter zeitweiligem Rühren mehrere Stunden  auf obiger Temperatur gehalten. Das erhal  tene Produkt ist eine dickflüssige, gelbbraune,  in Wasser leicht lösliche Flüssigkeit von ho  hem Waschvermögen.    Werden die Reaktionsteilnehmer in umge  kehrter Reihenfolge miteinander zur Reaktion  gebracht, das heisst, wird in obengenanntes       Amid        portionenweise    die Lösung des     y-ehlor-          ss-oxypropansulfonsauren    Natriums gegeben,  so erhält man das gleiche Produkt.



  Process for the production of a new capillary-active substance. The present invention relates to a process for the production of a new capillary active substance in which oleic acid-oxyethylaminoethylamide of the formula C "H33CONHCH @ CH @ NHCH.CH.OH is reacted with sodium y-chloro-f-oxypropanesulfonic acid. The product is a viscous, yellow-brown, easily soluble in water mass that can be used as a detergent in the water-free state.

   It consists mainly of the compound of the formula
EMI0001.0008
    <I> Example: </I> To 60 parts by weight of a -10% aqueous solution of γ-chloro-ss-oxypropanesulfonic acid sodium are added in portions at 70 to 100 ° C. within 1 to 2 hours 35 parts by weight of an amide such as it is obtainable by customary amidation methods from technical oleic acid and an equimolecular amount of monooxethylethylenediamine, and 15,

  6 parts by weight of 30% strength sodium hydroxide solution were added with stirring and the whole was kept at the above temperature for several hours with occasional stirring. The product obtained is a thick, yellow-brown liquid which is easily soluble in water and has a high washing power. If the reactants are reacted with one another in the reverse order, that is, if the sodium y-chloro-ss-oxypropanesulfonic acid solution is added in portions to the above-mentioned amide, the same product is obtained.

Claims (1)

PATENTANSPRUCH: Verfahren zur Herstellung eines neuen kapillaraktiven Stoffes, dadurch gekennzeieh- net, dass man Ölsäure-oxäthylaminoäthylamid mit y-chlor-f-oxypropansulfonsaurem Natrium umsetzt. Das Produkt besteht zur Hauptsache aus der Verbindung EMI0001.0030 Es ist in wasserfreiem Zustand eine zähe, gelbbraune, in Wasser leicht lösliche Masse. PATENT CLAIM: Process for the production of a new capillary-active substance, characterized by reacting oleic acid-oxäthylaminoäthylamid with y-chloro-f-oxypropanesulfonic acid sodium. The product consists mainly of the connection EMI0001.0030 In the anhydrous state, it is a tough, yellow-brown mass that is easily soluble in water.
CH261541D 1947-12-18 1947-12-18 Process for the production of a new capillary-active substance. CH261541A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH261541T 1947-12-18

Publications (1)

Publication Number Publication Date
CH261541A true CH261541A (en) 1949-05-15

Family

ID=34812828

Family Applications (2)

Application Number Title Priority Date Filing Date
CH254537D CH254537A (en) 1947-12-18 1946-10-29 Process for the production of a new capillary-active substance.
CH261541D CH261541A (en) 1947-12-18 1947-12-18 Process for the production of a new capillary-active substance.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
CH254537D CH254537A (en) 1947-12-18 1946-10-29 Process for the production of a new capillary-active substance.

Country Status (2)

Country Link
CH (2) CH254537A (en)
GB (1) GB648768A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2537289C2 (en) * 1975-08-21 1986-10-02 Bayer Ag, 5090 Leverkusen Aminoalkanesulfonic acid derivatives, processes for their preparation and their use
CA2733390A1 (en) * 2008-08-01 2010-02-04 Bioxiness Pharmaceuticals, Inc. Methionine analogs and methods of using same

Also Published As

Publication number Publication date
GB648768A (en) 1951-01-10
CH254537A (en) 1948-05-15

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