CH307565A - Process for the preparation of a diammonium compound. - Google Patents

Process for the preparation of a diammonium compound.

Info

Publication number
CH307565A
CH307565A CH307565DA CH307565A CH 307565 A CH307565 A CH 307565A CH 307565D A CH307565D A CH 307565DA CH 307565 A CH307565 A CH 307565A
Authority
CH
Switzerland
Prior art keywords
preparation
bis
diammonium compound
ethoxy
tetradecane
Prior art date
Application number
Other languages
German (de)
Inventor
Ag J R Geigy
Original Assignee
Ag J R Geigy
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 J R Geigy filed Critical Ag J R Geigy
Publication of CH307565A publication Critical patent/CH307565A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F5/00—Compounds containing elements of Groups 3 or 13 of the Periodic Table
    • C07F5/02—Boron compounds
    • C07F5/027—Organoboranes and organoborohydrides

Landscapes

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

Description

  

  Verfahren zur Herstellung einer     Diammoniumverbindung.       Gegenstand des vorliegenden Patentes ist  ein Verfahren zur Herstellung einer     Diammo-          niumverbindung.    Das Verfahren ist dadurch       gelzennzeichnet,    dass man auf 1     Mol        1,14-Bis-          (ss-diäthylamino-ätlioxy)-tetradekan        2Mol        3,4-          Diehlor-benzylbromid    einwirken lässt.  



  Die erhaltene neue Verbindung, das     1,14-          Bis    -     [f    -     (3',4'-dichlor-benzyl-diäthyl-        ammo-          nittm        )-äthoxy]-tetradekan-dibromid,    schmilzt  bei     144-14511.    Sie soll als Arzneimittel und als       Zwiselienprodukt    für Arzneimittel     Veiiv        en-          deng    finden.  



  <I>Beispiel:</I>       -1,2S    Teile     1,14-Bis-(ss-diäthylamino-äthoxy)-          tetradekan    und 4,7 Teile     3,4-Diclilor-ben7yl-          bromid    werden in 20 Teilen     Butanon    etwa 14  Stunden unter Rück     fluss    gekocht.

   Nach Küh  len wird das abgeschiedene rohe     quartäre    Salz    abgetrennt und aus     Butanon        unter    Zugabe  von wenig     Isopropanol    oder Methanol     umlui-          stallisiert.    Hierauf trocknet man bei 50-60   im     Hochvakuum.    Das     1,14-Bis-[ss-(3',4'-di-          chlor-benzyl-diäthyl-ammonium)-äthoxy        ]-tetra-          dekan-dibromid    schmilzt bei 144-145 .



  Process for the preparation of a diammonium compound. The present patent is a process for the production of a diammonium compound. The process is characterized in that 1 mol of 1,14-bis (ss-diethylamino-ätlioxy) -tetradecane is allowed to act with 2 mol of 3,4-diehlorobenzyl bromide.



  The new compound obtained, the 1,14-bis - [f - (3 ', 4'-dichlorobenzyl-diethylammonittm) -ethoxy] -tetradecane dibromide, melts at 144-14511. It should find Veiivendg as a medicinal product and as an intermediate product for medicinal products.



  <I> Example: </I> -1.2S parts of 1,14-bis (ss-diethylamino-ethoxy) -tetradecane and 4.7 parts of 3,4-diclilorben7ylbromide in 20 parts of butanone are about 14 Cooked under reflux for hours.

   After cooling, the precipitated crude quaternary salt is separated off and umlui- crystallized from butanone with the addition of a little isopropanol or methanol. It is then dried at 50-60 in a high vacuum. The 1,14-bis [ss- (3 ', 4'-dichlorobenzyl-diethylammonium) ethoxy] -tetrahedane dibromide melts at 144-145.

Claims (1)

PATENTANSPRUCH: Verfahren zur Herstellung einer Diammo- niumverbindung, dadurch gekennzeichnet, dass man auf 1 klol 1,14-Bis-(f-diäthylamino-äth- oxy )-tetradekan 2 11-o1 3,4-Diehlor-benzylbro- mid einwirken lässt. PATENT CLAIM: Process for the production of a diammonium compound, characterized in that 1 kol of 1,14-bis- (f-diethylamino-ethoxy) -tetradecane 2 11-o1 3,4-diehlorobenzyl bromide is allowed to act . Die erhaltene neue Verbindung, das 1,14- Bis - [ss - (3',4'-dichlor-benzyl-diäthyl- ammo- nium)-äthoxy]-tetradekan-dibromid, schmilzt bei 144-14511, The new compound obtained, the 1,14 bis - [ss - (3 ', 4'-dichlorobenzyl-diethylammonium) ethoxy] -tetradecane dibromide, melts at 144-14511,
CH307565D 1952-04-21 1952-04-21 Process for the preparation of a diammonium compound. CH307565A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH307565T 1952-04-21
CH305890T 1952-04-21

Publications (1)

Publication Number Publication Date
CH307565A true CH307565A (en) 1955-05-31

Family

ID=25735030

Family Applications (1)

Application Number Title Priority Date Filing Date
CH307565D CH307565A (en) 1952-04-21 1952-04-21 Process for the preparation of a diammonium compound.

Country Status (1)

Country Link
CH (1) CH307565A (en)

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