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ES486706A1 - Un procedimiento de purificacion de acido dihidroxi-3 ,7 ,- (5 )colanico - Google Patents

Un procedimiento de purificacion de acido dihidroxi-3 ,7 ,- (5 )colanico

Info

Publication number
ES486706A1
ES486706A1 ES486706A ES486706A ES486706A1 ES 486706 A1 ES486706 A1 ES 486706A1 ES 486706 A ES486706 A ES 486706A ES 486706 A ES486706 A ES 486706A ES 486706 A1 ES486706 A1 ES 486706A1
Authority
ES
Spain
Prior art keywords
purification
products obtained
chenodesoxycholic acid
acid
chenodesoxycholic
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
ES486706A
Other languages
English (en)
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.)
Sanofi Aventis France
Original Assignee
Roussel Uclaf SA
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 Roussel Uclaf SA filed Critical Roussel Uclaf SA
Publication of ES486706A1 publication Critical patent/ES486706A1/es
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J9/00—Normal steroids containing carbon, hydrogen, halogen or oxygen substituted in position 17 beta by a chain of more than two carbon atoms, e.g. cholane, cholestane, coprostane
    • C07J9/005—Normal steroids containing carbon, hydrogen, halogen or oxygen substituted in position 17 beta by a chain of more than two carbon atoms, e.g. cholane, cholestane, coprostane containing a carboxylic function directly attached or attached by a chain containing only carbon atoms to the cyclopenta[a]hydrophenanthrene skeleton

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Steroid Compounds (AREA)

Abstract

Un procedimiento de purificación del ácido dihidroxi- 3alfa,7alfa,(5beta)colánico, caracterizado por hacer cristalizar ácido dihidroxi-3alfa,7alfa(5beta)colánico que se ha purificar en cloruro de metileno, recoger el producto cristalizado formado, y recuperar a partir de éste el ácido dihidroxi-3alfa,7alfa(5beta)colánico purificado.
ES486706A 1978-12-11 1979-12-10 Un procedimiento de purificacion de acido dihidroxi-3 ,7 ,- (5 )colanico Expired ES486706A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7834767A FR2446293A1 (fr) 1978-12-11 1978-12-11 Procede de purification de l'acide chenodesoxycholique

Publications (1)

Publication Number Publication Date
ES486706A1 true ES486706A1 (es) 1980-06-16

Family

ID=9215916

Family Applications (1)

Application Number Title Priority Date Filing Date
ES486706A Expired ES486706A1 (es) 1978-12-11 1979-12-10 Un procedimiento de purificacion de acido dihidroxi-3 ,7 ,- (5 )colanico

Country Status (7)

Country Link
US (1) US4277408A (es)
EP (1) EP0012640B1 (es)
JP (1) JPS5579398A (es)
DE (1) DE2962739D1 (es)
DK (1) DK147076C (es)
ES (1) ES486706A1 (es)
FR (1) FR2446293A1 (es)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1165251B (it) * 1979-07-12 1987-04-22 Blasinachim Spa Metodo di furificazione dell'acido chenodesossicolico
IT1137459B (it) * 1981-04-14 1986-09-10 Erregierre Spa Prodesso per la preparazione di acido ursodeossicolico ad alta purezza
ITMI20061735A1 (it) * 2006-09-12 2008-03-13 Dipharma Spa Procedimento per la preparazione di acidi colanici
GB2480632A (en) 2010-05-25 2011-11-30 Kythera Biopharmaceuticals Inc Preparation of 12-keto and 12-alpha-hydroxy steroids
CN103360454B (zh) * 2013-05-06 2015-12-09 广西大学 一种从鹅胆汁中分离提纯鹅去氧胆酸的方法
CN105541951B (zh) * 2016-01-25 2018-06-12 南京济群医药科技股份有限公司 一种奥贝胆酸的精制方法
CN115181151A (zh) * 2021-04-01 2022-10-14 苏州恩泰新材料科技有限公司 一种鸡胆中提取鹅去氧胆酸的方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1532413A (en) * 1974-12-23 1978-11-15 Union International Co Ltd Chenodeoxycholic acid
DE2404102C2 (de) * 1974-01-25 1975-11-06 Schering Ag, 1000 Berlin Und 4619 Bergkamen Verfahren zur Reinigung roher Chenodesoxycholsäure
DE2613346C3 (de) * 1976-03-29 1981-07-23 Diamalt AG, 8000 München Monoklin kristalline Chenodesoxycholsäure und Verfahren zu ihrer Herstellung
JPS6042798B2 (ja) * 1977-05-09 1985-09-25 エーザイ株式会社 ケノデオキシコ−ル酸の精製法

Also Published As

Publication number Publication date
DK523379A (da) 1980-06-12
FR2446293B1 (es) 1981-07-10
JPS5579398A (en) 1980-06-14
DK147076B (da) 1984-04-02
US4277408A (en) 1981-07-07
EP0012640A1 (fr) 1980-06-25
DK147076C (da) 1984-09-10
EP0012640B1 (fr) 1982-05-05
JPS6254316B2 (es) 1987-11-13
DE2962739D1 (en) 1982-06-24
FR2446293A1 (fr) 1980-08-08

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