FR2346370A1 - Acide chenodesoxycholique cristallin de grande purete, et son procede de preparation - Google Patents

Acide chenodesoxycholique cristallin de grande purete, et son procede de preparation

Info

Publication number
FR2346370A1
FR2346370A1 FR7709305A FR7709305A FR2346370A1 FR 2346370 A1 FR2346370 A1 FR 2346370A1 FR 7709305 A FR7709305 A FR 7709305A FR 7709305 A FR7709305 A FR 7709305A FR 2346370 A1 FR2346370 A1 FR 2346370A1
Authority
FR
France
Prior art keywords
preparation
high purity
purity crystalline
chenodesoxycholic 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.)
Granted
Application number
FR7709305A
Other languages
English (en)
Other versions
FR2346370B1 (fr
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.)
Diamalt AG
Original Assignee
Diamalt 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 Diamalt AG filed Critical Diamalt AG
Publication of FR2346370A1 publication Critical patent/FR2346370A1/fr
Application granted granted Critical
Publication of FR2346370B1 publication Critical patent/FR2346370B1/fr
Granted 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)
FR7709305A 1976-03-29 1977-03-29 Acide chenodesoxycholique cristallin de grande purete, et son procede de preparation Granted FR2346370A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2613346A DE2613346C3 (de) 1976-03-29 1976-03-29 Monoklin kristalline Chenodesoxycholsäure und Verfahren zu ihrer Herstellung

Publications (2)

Publication Number Publication Date
FR2346370A1 true FR2346370A1 (fr) 1977-10-28
FR2346370B1 FR2346370B1 (fr) 1980-08-29

Family

ID=5973753

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7709305A Granted FR2346370A1 (fr) 1976-03-29 1977-03-29 Acide chenodesoxycholique cristallin de grande purete, et son procede de preparation

Country Status (9)

Country Link
US (1) US4163017A (fr)
JP (1) JPS52139053A (fr)
CA (1) CA1098898A (fr)
CH (1) CH631722A5 (fr)
DE (1) DE2613346C3 (fr)
FI (1) FI56968C (fr)
FR (1) FR2346370A1 (fr)
GB (1) GB1539154A (fr)
NL (1) NL7703369A (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0012640A1 (fr) * 1978-12-11 1980-06-25 Roussel-Uclaf Procédé de purification de l'acide chénodésoxycholique et produits obtenus par ce procédé
EP0022527A1 (fr) * 1979-07-12 1981-01-21 BLASCHIM S.p.A. Procédé de préparation d'une forme cristalline polymorphe d'acide chénodésoxycholique exempte de solvant
FR2460962A1 (fr) * 1979-07-12 1981-01-30 Blasinachim Spa Procede pour la purification de l'acide chenodesoxycholique
EP0277738A1 (fr) * 1987-02-02 1988-08-10 Pfizer Inc. Sel de sodium cristallin et anhydre de 5-chloro-3-(2-thenoyle)-2-oxindole-1-carboxamide

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103044512A (zh) * 2012-12-19 2013-04-17 四川大熊生物技术有限公司 鹅去氧胆酸粗品的精制方法
CN115181149A (zh) * 2021-04-01 2022-10-14 苏州恩泰新材料科技有限公司 鹅去氧胆酸新晶型及制备方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1360354A (en) * 1972-01-20 1974-07-17 Union International Co Ltd Chenodeoxycholic acid
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

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0012640A1 (fr) * 1978-12-11 1980-06-25 Roussel-Uclaf Procédé de purification de l'acide chénodésoxycholique et produits obtenus par ce procédé
FR2446293A1 (fr) * 1978-12-11 1980-08-08 Roussel Uclaf Procede de purification de l'acide chenodesoxycholique
EP0022527A1 (fr) * 1979-07-12 1981-01-21 BLASCHIM S.p.A. Procédé de préparation d'une forme cristalline polymorphe d'acide chénodésoxycholique exempte de solvant
FR2460962A1 (fr) * 1979-07-12 1981-01-30 Blasinachim Spa Procede pour la purification de l'acide chenodesoxycholique
EP0277738A1 (fr) * 1987-02-02 1988-08-10 Pfizer Inc. Sel de sodium cristallin et anhydre de 5-chloro-3-(2-thenoyle)-2-oxindole-1-carboxamide

Also Published As

Publication number Publication date
GB1539154A (en) 1979-01-31
DE2613346C3 (de) 1981-07-23
JPS619319B2 (fr) 1986-03-22
FR2346370B1 (fr) 1980-08-29
US4163017A (en) 1979-07-31
FI56968B (fi) 1980-01-31
FI56968C (fi) 1980-05-12
JPS52139053A (en) 1977-11-19
DE2613346A1 (de) 1977-10-06
CH631722A5 (de) 1982-08-31
DE2613346B2 (de) 1980-07-17
CA1098898A (fr) 1981-04-07
FI770934A (fr) 1977-09-30
NL7703369A (nl) 1977-10-03

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Legal Events

Date Code Title Description
ST Notification of lapse