CH213839A - Process for the preparation of a quaternary aminobenzylacylamine. - Google Patents

Process for the preparation of a quaternary aminobenzylacylamine.

Info

Publication number
CH213839A
CH213839A CH213839DA CH213839A CH 213839 A CH213839 A CH 213839A CH 213839D A CH213839D A CH 213839DA CH 213839 A CH213839 A CH 213839A
Authority
CH
Switzerland
Prior art keywords
quaternary
aminobenzylacylamine
preparation
quaternary compound
parts
Prior art date
Application number
Other languages
German (de)
Inventor
A-G J R Geigy
Original Assignee
Geigy Ag J R
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 Geigy Ag J R filed Critical Geigy Ag J R
Publication of CH213839A publication Critical patent/CH213839A/en

Links

Landscapes

  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Description

  

  Verfahren zur Herstellung eines     quaternären        Aminobenzylaeylamins.       Gegenstand des vorliegenden Zusatzpa  tentes ist ein Verfahren zur Herstellung  
EMI0001.0003     
    dadurch gekennzeichnet, dass man     Undeeyl-          carbaminsäuremethylester    mit     Dimethylamino-          benzylsulfanilsäure    in Gegenwart von Am  moniak umsetzt und das erhaltene Konden  sationsprodukt mit     Dimethylsulfat    in die     qua-          ternäre        Verbindung    überführt.  



  Die neue     quaternäre    Verbindung, ein brau  nes viskoses Öl, ist in Wasser klar löslich  und eignet sich zur Verwendung als     Weich-          machungsmittel    für Baumwolle oder umge  fällte     Cellulose.     



  <I>Beispiel:</I>  87 Teile     T3ndecylcarbaminsäuremethyl-          ester,    130 Teile Dimethylaminobenzylsulfanil-    eines     quatemären        Aminobenzylacylamins    der       Formel            säure        91,

  8        %        und        500        Volumteile        Ammoniak          25        %        werden        in        einem        rotierenden        Autoklaven     6 Stunden auf 160 0 erhitzt. Nach dem Er  kalten wird das Reaktionsprodukt in Äther  oder einem andern organischen Lösungsmittel  aufgenommen, die Ätherlösung getrocknet und  der Äther     abdestilhert.     



  36 Teile.     dieses    erhaltenen gelben Öls  werden mit 14 Teilen     Dimethylsulfat    während  6 Stunden auf dem Wasserbad oder während  3 Stunden bei 120 0 verrührt, bis eine Probe  in     heissem    Wasser klar löslich ist. Es ent  steht ein braunes viskoses Öl.



  Process for the preparation of a quaternary aminobenzylaeylamine. The subject of the present Zusatzpa tentes is a method of manufacture
EMI0001.0003
    characterized in that methyl undeeyl carbamate is reacted with dimethylamino benzylsulfanilic acid in the presence of ammonia and the condensation product obtained is converted into the quaternary compound with dimethyl sulfate.



  The new quaternary compound, a brown viscous oil, is clearly soluble in water and is suitable for use as a softener for cotton or reprecipitated cellulose.



  <I> Example: </I> 87 parts of T3ndecylcarbamic acid methyl ester, 130 parts of dimethylaminobenzylsulfanil- a quaternary aminobenzylacylamine of the formula acid 91,

  8% and 500 parts by volume of 25% ammonia are heated to 160 ° for 6 hours in a rotating autoclave. After the cold, the reaction product is taken up in ether or another organic solvent, the ether solution is dried and the ether is distilled off.



  36 parts. this yellow oil obtained is stirred with 14 parts of dimethyl sulfate for 6 hours on a water bath or for 3 hours at 120 ° until a sample is clearly soluble in hot water. A brown, viscous oil is produced.

Claims (1)

PATEN'rANSP1IÜCII: Verfahren zur Herstellung eines quaternären Aminobenzylacylamins der Formel EMI0002.0006 dadurch gekennzeichnet, dass man Undecyl- carbaminsäuremethylester mit Dimethylamino- benzylsulfanilsäure in (xegenwart von Am moniak umsetzt und das erhaltene Konden sationsprodukt mit Dimethylsulfat in die quaternäre Verbindung überführt. PATEN'rANSP1IÜCII: Process for the preparation of a quaternary aminobenzylacylamine of the formula EMI0002.0006 characterized in that methyl undecylcarbamate is reacted with dimethylamino-benzylsulfanilic acid in the presence of ammonia and the condensation product obtained is converted into the quaternary compound with dimethyl sulfate. Die neue quaternäre Verbindung, ein brau nes viskoses Öl, ist in Wasser klar löslich und eignet sich zur Verwendung als Weich- machungsmittel für Baumwolle oder umge fällte Cellulose. The new quaternary compound, a brown viscous oil, is clearly soluble in water and is suitable for use as a softener for cotton or reprecipitated cellulose.
CH213839D 1939-03-16 1939-03-16 Process for the preparation of a quaternary aminobenzylacylamine. CH213839A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH199452T 1939-03-16
CH213839T 1939-03-16

Publications (1)

Publication Number Publication Date
CH213839A true CH213839A (en) 1941-03-15

Family

ID=25723276

Family Applications (1)

Application Number Title Priority Date Filing Date
CH213839D CH213839A (en) 1939-03-16 1939-03-16 Process for the preparation of a quaternary aminobenzylacylamine.

Country Status (1)

Country Link
CH (1) CH213839A (en)

Similar Documents

Publication Publication Date Title
CH213839A (en) Process for the preparation of a quaternary aminobenzylacylamine.
CH213840A (en) Process for the preparation of a quaternary aminobenzylacylamine.
CH201505A (en) Process for the preparation of a quaternary aminobenzylacylamine.
CH213838A (en) Process for the preparation of a quaternary aminobenzylacylamine.
CH201506A (en) Process for the preparation of a quaternary aminobenzylacylamine.
CH201507A (en) Process for the preparation of a quaternary aminobenzylacylamine.
CH201508A (en) Process for the preparation of a quaternary aminobenzylacylamine.
DE560604C (en) Process for the production of paints from phenol-formaldehyde condensation products
CH201510A (en) Process for the preparation of a quaternary aminobenzylacylamine.
CH201509A (en) Process for the preparation of a quaternary aminobenzylacylamine.
CH200904A (en) Process for the preparation of a nitrogen-containing aromatic aldehyde.
CH201511A (en) Process for the preparation of a quaternary aminobenzylacylamine.
CH209508A (en) Process for the preparation of an aminoarylsulfone.
CH150610A (en) Process for the production of a new fatty acid derivative.
CH191010A (en) Process for the preparation of 1-chloro-3-nitro-2-propanol.
CH213837A (en) Process for the preparation of a quaternary aminobenzylacylamine.
CH207303A (en) Process for the preparation of a mixture of quaternary aminobenzylacylamines.
CH194876A (en) Process for the preparation of 2 (3 &#39;, 5&#39;-Diiodo-2&#39;-B-oxethyl-4&#39;-oxypheny) - 6-iodoquinoline-4-carboxylic acid.
CH311680A (en) Process for the production of a new basic substituted fatty acid amide.
CH203424A (en) Process for the preparation of a resin from mercaptothiazolidine-2-methyl ether.
CH155318A (en) Process for the preparation of a conversion product of hard paraffin.
CH204123A (en) Process for the preparation of a new quaternary ammonium salt.
CH195838A (en) Process for the preparation of a salt of N-chloroethylhexahydroaniline.
CH200547A (en) Process for the production of a chromium compound of triphenylmethane dye which is soluble in organic solvents containing hydroxyl groups from p-dimethylaminobenzaldehyde and o-cresotinic acid.
CH274708A (en) Process for the production of a vat dye.