CH101319A - A method of preparing a bismuth salt of a mercurized organic compound containing an acid residue. - Google Patents

A method of preparing a bismuth salt of a mercurized organic compound containing an acid residue.

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Publication number
CH101319A
CH101319A CH101319DA CH101319A CH 101319 A CH101319 A CH 101319A CH 101319D A CH101319D A CH 101319DA CH 101319 A CH101319 A CH 101319A
Authority
CH
Switzerland
Prior art keywords
bismuth
compound containing
mercurized
preparing
acid residue
Prior art date
Application number
Other languages
German (de)
Inventor
Farbwerke Vorm Meiste Bruening
Original Assignee
Hoechst 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 Hoechst Ag filed Critical Hoechst Ag
Publication of CH101319A publication Critical patent/CH101319A/en

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Description

  

  Verfahren zur Darstellung eines     Wismutsalzes    einer     nierkurierten,    organischen,  einen Säurerest enthaltenden Verbindung.-    Es wurde gefunden,     dass    man zu einer       therapeutisch        wichtigen,   <B>,</B>     gleichzeitig        Queck-          silber    und Wismut enthaltenden Verbindung  gelangen kann,

   wenn man     Merkurianthranil-          säure    in Form ihrer     Alkalisalze    mit     Wismut-          salzen        zusammeilbritigt.    Der Gehalt an Queck  silber und Wismut schwankt<B>je</B> nach der  Menge der angewandten Komponenten. Die  neue Verbindung zeichnet sich durch eine  kräftige Wirkung bei Syphilis aus und ist  weniger giftig, als nach ihrem Gehalt an       nierkurierter    Verbindung     ei-wartet    werden  sollte.  



  <I>Beispiel:</I>  <B>3,5</B>     gi-        Oxyqttecksilberanthi,anil-,#äureanhy-          drid    (Berichte der Deutsch.     Chern.    Ges. 47,  <B>1937)</B> werden in 12     ccin        doppeltnornialer     Natronlauge und<B>800</B>     ccm    Wasser gelöst und  mit<B>3,15</B>     gr        Wismutclilorid,    gelöst in<B>5</B> ccm  konzentrierter Salzsäure und 20     com    Wasser,  versetzt.

   Das als weisser Niederschlag abge-         schiedene    Salz enthält nach dem Trocknen  <B>28</B>     O/o    Quecksilber und<B>38</B>     '/o        Wi,#mut.  



  Process for the preparation of a bismuth salt of a kidney-curated, organic compound containing an acid residue. It has been found that a therapeutically important compound containing mercury and bismuth at the same time can be obtained,

   when mercuryanthranilic acid in the form of its alkali salts is combined with bismuth salts. The content of mercury and bismuth varies <B> depending </B> on the amount of components used. The new compound is characterized by a powerful effect on syphilis and is less toxic than should be expected from its content of kidney-cured compound.



  <I> Example: </I> <B> 3,5 </B> gi- Oxyqttecksilberanthi, anil -, # aureanhydride (reports from Deutsch. Chern. Ges. 47, <B> 1937) </B> are dissolved in 12 cc double normal caustic soda and <B> 800 </B> ccm water and with <B> 3.15 </B> g bismuth chloride, dissolved in <B> 5 </B> ccm concentrated hydrochloric acid and 20 cc water , offset.

   After drying, the salt separated as a white precipitate contains <B> 28 </B> O / o mercury and <B> 38 </B> '/ o Wi, # mut.

 

Claims (1)

PATENTANSPRUCH: Verfahren zur Darstellung des Wismut- salzes der Merkuriaiithraiiilsäure, darin be stehend, dass man Oxyq#iecksilberaiithranil- säure in Form ihrer Alkalisalze mit Wismut- salzen zusammenbringt. DerGehalt des Prä parates an Quecksilber und Wismut schwankt <B>je</B> nach der Menge der angewandten Kom ponenten. PATENT CLAIM: Process for the preparation of the bismuth salt of mercuryithranilic acid, consisting in that oxyq # silberaiithranilic acid in the form of its alkali salts is brought together with bismuth salts. The mercury and bismuth content of the preparation varies <B> depending </B> on the amount of components used. Das im Beispiel beschriebene Pro dukt wird als weisser Niederschlag abgeschie,- den, enthält nach dein Trocknen 28 % Queck- silber und<B>38</B> '/o Wismut und zeichnet sich durch eine kräftige Wirkung bei Syphilis aus und ist weniger giftig, als nach seinem Gehalt an merkurierter Verbindung erwartet werden sollte. The product described in the example is deposited as a white precipitate, contains 28% mercury and <B> 38 </B> '/ o bismuth after drying and is characterized by a powerful effect on syphilis and is less toxic than should be expected from its mercurated compound content.
CH101319D 1922-01-25 1923-01-22 A method of preparing a bismuth salt of a mercurized organic compound containing an acid residue. CH101319A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE101319X 1922-01-25
CH100807T 1923-01-22

Publications (1)

Publication Number Publication Date
CH101319A true CH101319A (en) 1923-09-17

Family

ID=25705909

Family Applications (1)

Application Number Title Priority Date Filing Date
CH101319D CH101319A (en) 1922-01-25 1923-01-22 A method of preparing a bismuth salt of a mercurized organic compound containing an acid residue.

Country Status (1)

Country Link
CH (1) CH101319A (en)

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