CH207655A - Process for producing a pyrimidine compound. - Google Patents

Process for producing a pyrimidine compound.

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Publication number
CH207655A
CH207655A CH207655DA CH207655A CH 207655 A CH207655 A CH 207655A CH 207655D A CH207655D A CH 207655DA CH 207655 A CH207655 A CH 207655A
Authority
CH
Switzerland
Prior art keywords
producing
pyrimidine compound
ethyl
amino
pyrimidine
Prior art date
Application number
Other languages
German (de)
Inventor
Aktiengesellsc Farbenindustrie
Original Assignee
Ig Farbenindustrie 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 Ig Farbenindustrie Ag filed Critical Ig Farbenindustrie Ag
Publication of CH207655A publication Critical patent/CH207655A/en

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  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)

Description

  

  Verfahren zur Herstellung     einer        Pyrimidinverbindung.            Gegenstand    des     vorliegenden        Patentes    ist  ein Verfahren zur     Herstellung    einer     Pyrimi-          dinverbindung,    welches dadurch gekennzeich  net     ist,        dass    man     2-Äthyl-4-amino-5-ogy-          methyl-pyrimidin    durch     Einwirken    von Jod  wasserstoffsäure in das     2-Äthyl-4-amino-5-          jod-methyl-pyrimidin-hydrojodid    umwandelt.

    Die so erhältliche Verbindung bildet Kristalle  vom Schmelzpunkt 164'. Sie soll .als     Aus-          gangsstoff    für     chemisohe        Synthesen    verwen  det werden.  



  <I>Beispiel:</I>  6 g     2-Äthyl-4-amino-5-ogymethyl-pyrimi-          din    werden mit 60 cm'     Jodwa & serstoffsäure     (d 1,7)     i/2        Stunde    auf     90-100'        erhitzt.        Beim     Abkühlen     kristallisiert,das    2-Äthyl-4-amino-         5-jodmethylpyrimidin-hydrojodid    in     schwach     gefärbten     Kristallen    vom F.     164         aus.  



  Process for producing a pyrimidine compound. The subject of the present patent is a process for the preparation of a pyrimidine compound, which is characterized in that 2-ethyl-4-amino-5-ogymethyl-pyrimidine is converted into 2-ethyl-4- amino-5-iodo-methyl-pyrimidine-hydroiodide.

    The compound thus obtainable forms crystals with a melting point of 164 '. It should be used as a starting material for chemical syntheses.



  <I> Example: </I> 6 g of 2-ethyl-4-amino-5-ogymethyl-pyrimidine are heated to 90-100 for 1/2 hour with 60 cm 'hydroiodic acid (d 1.7) . On cooling, the 2-ethyl-4-amino-5-iodomethylpyrimidine hydroiodide crystallizes in pale colored crystals with a melting point of 164.

Claims (1)

PATENTANSPRUCH: Verfahren zur Herstellung einer Pyrimi- .dinverbindung, dadurch gekennzeichnet, dass man 2-Äthyl-4-amino-5-ogymethyl-pyrimidin durch Einwirken von JodwasserstoffAure in das 2-Äthyl-4-amino-5-jodmethyl-pyrimid.in- hydrojodid umwandelt. Die so erhältliche Verbindung bildet Kri stalle vom Schmelzpunkt 164'. PATENT CLAIM: Process for the production of a pyrimi- .din compound, characterized in that 2-ethyl-4-amino-5-ogymethyl-pyrimidine is converted into 2-ethyl-4-amino-5-iodomethyl-pyrimid-in - converts hydroiodide. The compound obtainable in this way forms crystals with a melting point of 164 '.
CH207655D 1936-05-15 1937-04-27 Process for producing a pyrimidine compound. CH207655A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE207655X 1936-05-15
CH205894T 1937-04-27

Publications (1)

Publication Number Publication Date
CH207655A true CH207655A (en) 1939-11-15

Family

ID=25724228

Family Applications (1)

Application Number Title Priority Date Filing Date
CH207655D CH207655A (en) 1936-05-15 1937-04-27 Process for producing a pyrimidine compound.

Country Status (1)

Country Link
CH (1) CH207655A (en)

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