AT35859B - Method for representing Kamphen. - Google Patents

Method for representing Kamphen.

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Publication number
AT35859B
AT35859B AT35859DA AT35859B AT 35859 B AT35859 B AT 35859B AT 35859D A AT35859D A AT 35859DA AT 35859 B AT35859 B AT 35859B
Authority
AT
Austria
Prior art keywords
kamphen
representing
parts
acids
salt
Prior art date
Application number
Other languages
German (de)
Original Assignee
Basler & Cie J
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 Basler & Cie J filed Critical Basler & Cie J
Application granted granted Critical
Publication of AT35859B publication Critical patent/AT35859B/en

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

Description

  

   <Desc/Clms Page number 1> 
 
 EMI1.1 
 
 EMI1.2 
 

 <Desc/Clms Page number 2> 

 
 EMI2.1 
 verhält   sie)) auch* das Bleisalz   der   Palmitinsänre, Es   ist aber durchaus Dicht notwendig, die genannten Säuren in reinem Zustande zu verwenden, man nimmt vielmehr Gemische der Säuren, wie man sie heim Verseifen von Ölen oder Fetton erhält. 



   Beispiel 11 : Ein Gemisch von Ölsäure und Stearinsäure, eventuell auch mit Palmitinsäure, wird mit der berechneten Menge frisch   gefälltem Kupferkarbonat oder Kupferoxyd   in bekannter Weise in das   Knpfersalz     Übergeführt.   300 Teile von dem trockenen Kupfersalz worden mit 100 Teilen Pinenhydrochlorid während etwa 5 Stunden auf 195-200  erhitzt. (Man nimmt fallweise Proben ans dem im Rückflusskühler kondensierten Öl und untersucht das Produkt, ob es chlorfrei ist). Das Kamphen wird mit Wasserdampf uberdestilliert und die Fettsäuren regeneriert. Bei nicht so leicht schmelzbaren fettsauren Salzen, wie die genannten, wendet man zweckmässig noch ein   Verdussignngsmittel,   wie z.   B.   Diaethylanilin, an. 



   Beispiel III : Durch Fällen einer   Oleinseifenlösung   mit Mangansulfat wurde Manganoleat dargestellt. 240 Teile desselben werden mit 100 Teilen   Pinenhydrochlorid   und 100 Teilen
Diaethylanilin 8 Stunden lang auf 195-200  erhitzt. Nach vollendeter Reaktion wird mit Wasserdampf dostilliert und im Destillat das Diethylanilin durch Ansäuern vom Kamphen   getrennt.  



   <Desc / Clms Page number 1>
 
 EMI1.1
 
 EMI1.2
 

 <Desc / Clms Page number 2>

 
 EMI2.1
 if it behaves)) also * the lead salt of the palmitic acid, but it is absolutely necessary to use the acids mentioned in the pure state, one rather takes mixtures of acids such as those obtained by saponifying oils or fats.



   EXAMPLE 11 A mixture of oleic acid and stearic acid, possibly also with palmitic acid, is converted into the button salt in a known manner with the calculated amount of freshly precipitated copper carbonate or copper oxide. 300 parts of the dry copper salt was heated to 195-200 with 100 parts of pinene hydrochloride for about 5 hours. (Occasionally, samples are taken of the oil condensed in the reflux condenser and the product is examined to see whether it is chlorine-free) The camphor is distilled over with steam and the fatty acids are regenerated. In the case of fatty acid salts that are not so easily meltable, such as those mentioned, it is advisable to use a Verdussignngsmittel such. B. diaethylaniline.



   Example III: Manganoleate was prepared by precipitating an olein soap solution with manganese sulfate. 240 parts of the same are made with 100 parts of pinene hydrochloride and 100 parts
Diaethylaniline heated to 195-200 for 8 hours. When the reaction is complete, the mixture is distilled with steam and the diethylaniline in the distillate is separated from the camphene by acidification.

 

Claims (1)

PATENT-ANSPRUCH : Verfahren zur Darstellung von Kamphen aus Pinenchlorhydrat, dadurch gekennzeichnet, EMI2.2 mit wasserfreiem, leicht ohne Zersetzung schmelzenden Metallsalzen der höheren Fettsauren bewirkt. PATENT CLAIM: Process for the preparation of camphor from pinene chlorohydrate, characterized in that EMI2.2 with anhydrous metal salts of the higher fatty acids that melt easily without decomposition.
AT35859D 1906-08-25 1906-08-25 Method for representing Kamphen. AT35859B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT35859T 1906-08-25

Publications (1)

Publication Number Publication Date
AT35859B true AT35859B (en) 1909-01-11

Family

ID=3552561

Family Applications (1)

Application Number Title Priority Date Filing Date
AT35859D AT35859B (en) 1906-08-25 1906-08-25 Method for representing Kamphen.

Country Status (1)

Country Link
AT (1) AT35859B (en)

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