DE662035C - Process for the production of laxatives - Google Patents

Process for the production of laxatives

Info

Publication number
DE662035C
DE662035C DER98937D DER0098937D DE662035C DE 662035 C DE662035 C DE 662035C DE R98937 D DER98937 D DE R98937D DE R0098937 D DER0098937 D DE R0098937D DE 662035 C DE662035 C DE 662035C
Authority
DE
Germany
Prior art keywords
laxatives
production
bile
acid
saponification
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
DER98937D
Other languages
German (de)
Inventor
Dr Friedrich Boedecker
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Honeywell Riedel de Haen AG
Original Assignee
JD Riedel E de Haen 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 JD Riedel E de Haen AG filed Critical JD Riedel E de Haen AG
Priority to DER98937D priority Critical patent/DE662035C/en
Application granted granted Critical
Publication of DE662035C publication Critical patent/DE662035C/en
Expired legal-status Critical Current

Links

Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K36/00Medicinal preparations of undetermined constitution containing material from algae, lichens, fungi or plants, or derivatives thereof, e.g. traditional herbal medicines
    • A61K36/18Magnoliophyta (angiosperms)
    • A61K36/88Liliopsida (monocotyledons)
    • A61K36/886Aloeaceae (Aloe family), e.g. aloe vera

Landscapes

  • Health & Medical Sciences (AREA)
  • Natural Medicines & Medicinal Plants (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Alternative & Traditional Medicine (AREA)
  • Biotechnology (AREA)
  • Botany (AREA)
  • Medical Informatics (AREA)
  • Medicinal Chemistry (AREA)
  • Microbiology (AREA)
  • Mycology (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Epidemiology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Steroid Compounds (AREA)

Description

Verfahren zur Herstellung von Abführmitteln Nach dem Verfahren des Patents 646 595 gelangt man zu Mitteln von vorzüglicher stuhlregelnder Wirkung, wenn man Desoxycholsäure aus Lösungen ihrer Salze in Gegenwart von Aloeextrakt ausfällt. Es wurde nun gefunden, daß man zu Produkten gleicher Wirkung. gelangen kann, wenn man an Stelle von Desoxycholsäure die Cholsäure, insbesondere auch das natürliche Gemisch der durch Verseifung von Galle erhältlichen Gallensäuren, verwendet. Beispiel i 26o g des durch Verseifung von Rindergalle erhältlichen Gallensäuregemisches werden in i 5 o/oiger Natronlauge in Lösung gebracht und mit einer Auflösung von Zoo g Extractum Aloes in ioo ccm Wasser gemischt. Hierzu läßt man unter gutem Rühren io%ige Salzsäurelösung bis zur schwachsauren Reaktion eintropfen. Der Niederschlag wird ausgewaschen, getrocknet und liefert nach dem Pulvern 320 g eines Stoffes, welcher die wirksamen Bestandteile der Aloe in einem Verhältnis von etwa i : 4. an die Gallensäuren gebunden enthält und eine ausgezeichnete stuhlregelnde Wirkung besitzt. Beispiel 2 i oo g Cholsäure werden mit einer äquivalenten Menge io%iger Natronlauge in Lösung gebracht, mit ioo g des handelsüblichen Aloeextraktes versetzt und vorsichtig mit verdünnter Salzsäure bis zur neutralen Reaktion ,gefällt. Der Niederschlag liefert nach gutem Auswaschen, am besten durch Kneten, und Trocknen 124 g eines Stoffes, der zu etwa 2o% aus wirksamen Aloebestandteilen besteht.Process for the preparation of laxatives According to the process of patent 646 595 one arrives at agents with excellent stool regulating effect, if one precipitates deoxycholic acid from solutions of its salts in the presence of aloe extract. It has now been found that products with the same effect can be obtained. can be achieved if, in place of deoxycholic acid, cholic acid, in particular also the natural mixture of bile acids obtainable by saponification of bile, is used. EXAMPLE 26o g of the bile acid mixture obtainable by saponification of bovine bile are dissolved in 15% sodium hydroxide solution and mixed with a solution of zoo g of Extractum Aloes in 100 cc of water. For this purpose, 10% hydrochloric acid solution is allowed to drip in with thorough stirring until a weakly acidic reaction occurs. The precipitate is washed out, dried and, after powdering, yields 320 g of a substance which contains the active components of aloe in a ratio of about 1: 4 bound to the bile acids and has an excellent stool-regulating effect. EXAMPLE 2 100 g of cholic acid are dissolved in an equivalent amount of 10% strength sodium hydroxide solution, 100 g of the commercially available aloe extract are added and carefully precipitated with dilute hydrochloric acid until a neutral reaction is obtained. After thorough washing, preferably by kneading, and drying, the precipitate yields 124 g of a substance which consists of about 20% active aloe constituents.

Claims (1)

PA T E N T A N S h R U C .I I Verfahren zur Herstellung von Abführmitteln in weiterer Ausbildung des Verfahrens gemäß Patent 646 595, dadurch gekennzeichnet, daß man an Stelle von Desoxycholsäure Cholsäure oder das Gemisch der durch Verseifung von Galle erhältlichen Gallensäuren anwendet.PA T E N T ANS h R UC .I I Process for the production of laxatives in a further development of the process according to Patent 646 595, characterized in that cholic acid or the mixture of the bile acids obtainable by saponification of bile is used instead of deoxycholic acid.
DER98937D 1937-03-24 1937-03-24 Process for the production of laxatives Expired DE662035C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DER98937D DE662035C (en) 1937-03-24 1937-03-24 Process for the production of laxatives

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DER98937D DE662035C (en) 1937-03-24 1937-03-24 Process for the production of laxatives

Publications (1)

Publication Number Publication Date
DE662035C true DE662035C (en) 1938-07-02

Family

ID=7420073

Family Applications (1)

Application Number Title Priority Date Filing Date
DER98937D Expired DE662035C (en) 1937-03-24 1937-03-24 Process for the production of laxatives

Country Status (1)

Country Link
DE (1) DE662035C (en)

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