CH161244A - Procedure for displaying a new double connection. - Google Patents

Procedure for displaying a new double connection.

Info

Publication number
CH161244A
CH161244A CH161244DA CH161244A CH 161244 A CH161244 A CH 161244A CH 161244D A CH161244D A CH 161244DA CH 161244 A CH161244 A CH 161244A
Authority
CH
Switzerland
Prior art keywords
calcium
new
procedure
displaying
new double
Prior art date
Application number
Other languages
German (de)
Inventor
Sandoz Chemische Fabri Vormals
Original Assignee
Chem Fab Vormals Sandoz
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 Chem Fab Vormals Sandoz filed Critical Chem Fab Vormals Sandoz
Priority to CH161244D priority Critical patent/CH161244A/en
Publication of CH161244A publication Critical patent/CH161244A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07H—SUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
    • C07H15/00—Compounds containing hydrocarbon or substituted hydrocarbon radicals directly attached to hetero atoms of saccharide radicals
    • C07H15/02—Acyclic radicals, not substituted by cyclic structures
    • C07H15/04—Acyclic radicals, not substituted by cyclic structures attached to an oxygen atom of the saccharide radical

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Biotechnology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biochemistry (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Molecular Biology (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Medicinal Preparation (AREA)

Description

  

  Verfahren zur Darstellung einer neuen     Doppelyerbindung.       Das vorliegende Verfahren     betrifft    die Dar  stellung einer neuen Doppelverbindung und  ist dadurch gekennzeichnet, dass man     Calcium-          gluconat    und     Calciummaltobionat    in wässe  rigem Medium erhitzt.    <I>Beispiel:</I>    215     gr        Calciumgluconat    und 377     gr    Cal  ciummaltobionat werden unter Erwärmen in  einem Liter Wasser gelöst und das neue       Calciumdoppelsalz    dadurch erhalten, dass man  die Lösung kurze Zeit erhitzt.

   Die Doppel  verbindung kann aus der Lösung durch Fäl  len mit einem wasserlöslichen, organischen  Lösungsmittel oder durch Eindampfen isoliert  werden.  



  Die neue Verbindung stellt in trockenem  Zustande ein weisses Pulver dar, das in Wasser  sehr leicht löslich ist. Im Hochvakuum bei       60'    getrocknet enthält es     6,71/o        Calcium.     Beim Erhitzen mit Salzsäure wird die neue  Verbindung gespalten, wobei die Maltobion-    säure als Spaltungsprodukt Glukose liefert,  welche die     Fehling'sche    Lösung reduziert und       mitPhenylhydrazin    als     Phenylglucosazon    nach  gewiesen werden kann.



  Procedure for creating a new double bond. The present method relates to the presentation of a new double compound and is characterized in that calcium gluconate and calcium maltobionate are heated in an aqueous medium. <I> Example: </I> 215 grams of calcium gluconate and 377 grams of calcium maltobionate are dissolved in one liter of water while warming and the new calcium double salt is obtained by heating the solution for a short time.

   The double compound can be isolated from the solution by Fäl len with a water-soluble, organic solvent or by evaporation.



  When dry, the new compound is a white powder that is very easily soluble in water. When dried in a high vacuum at 60 'it contains 6.71 / o calcium. When heated with hydrochloric acid, the new compound is cleaved, with the maltobionic acid providing glucose as the cleavage product, which the Fehling's solution reduces and can be detected as phenylglucosazone with phenylhydrazine.

Claims (1)

PATENTANSPRUCH: Verfahren zur Darstellung einer neuen Doppelverbindung, dadurch gekennzeichnet, dass man Calciumgluconat und Calciummalto- bionat in wässerigem Medium erhitzt. Die neue Verbindung stellt in trockenem Zustande ein weisses Pulver dar, das in Wasser sehr leicht löslich ist. PATENT CLAIM: Process for the preparation of a new double compound, characterized in that calcium gluconate and calcium maltobionate are heated in an aqueous medium. When dry, the new compound is a white powder that is very easily soluble in water. Im Hochvakuum bei 600 getrocknet enthält es 6,7 % Calcium. Beim Erhitzen mit Salzsäure wird die neue Verbindung gespalten, wobei die Maltobion- säure als Spaltungsprodukt Glukose liefert, welche die Fehling'sche Lösung reduziert und mit Phenylhydrazin als Phenylglucosazon nach gewiesen werden kann. Die neue Verbindung soll in der Therapie Verwendung finden. When dried in a high vacuum at 600, it contains 6.7% calcium. When heated with hydrochloric acid, the new compound is cleaved, the maltobionic acid yielding glucose as a cleavage product, which the Fehling's solution reduces and can be detected as phenylglucosazone with phenylhydrazine. The new compound should be used in therapy.
CH161244D 1931-12-30 1931-12-30 Procedure for displaying a new double connection. CH161244A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CH161244D CH161244A (en) 1931-12-30 1931-12-30 Procedure for displaying a new double connection.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH158387T 1931-12-30
CH161244D CH161244A (en) 1931-12-30 1931-12-30 Procedure for displaying a new double connection.

Publications (1)

Publication Number Publication Date
CH161244A true CH161244A (en) 1933-04-15

Family

ID=25717105

Family Applications (1)

Application Number Title Priority Date Filing Date
CH161244D CH161244A (en) 1931-12-30 1931-12-30 Procedure for displaying a new double connection.

Country Status (1)

Country Link
CH (1) CH161244A (en)

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