ES2013025A6 - Un metodo para preparar 24r-escimnol. - Google Patents
Un metodo para preparar 24r-escimnol.Info
- Publication number
- ES2013025A6 ES2013025A6 ES898900585A ES8900585A ES2013025A6 ES 2013025 A6 ES2013025 A6 ES 2013025A6 ES 898900585 A ES898900585 A ES 898900585A ES 8900585 A ES8900585 A ES 8900585A ES 2013025 A6 ES2013025 A6 ES 2013025A6
- Authority
- ES
- Spain
- Prior art keywords
- scymnol
- preparation
- general formula
- formula
- general
- 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 - Fee Related
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
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P1/00—Drugs for disorders of the alimentary tract or the digestive system
- A61P1/16—Drugs for disorders of the alimentary tract or the digestive system for liver or gallbladder disorders, e.g. hepatoprotective agents, cholagogues, litholytics
Landscapes
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Chemical & Material Sciences (AREA)
- Medicinal Chemistry (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Pharmacology & Pharmacy (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Animal Behavior & Ethology (AREA)
- Engineering & Computer Science (AREA)
- Gastroenterology & Hepatology (AREA)
- Veterinary Medicine (AREA)
- Steroid Compounds (AREA)
- Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
- Polysaccharides And Polysaccharide Derivatives (AREA)
- Saccharide Compounds (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
- Polymerisation Methods In General (AREA)
- Glass Compositions (AREA)
- Compounds Of Unknown Constitution (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
- Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
- Luminescent Compositions (AREA)
- Inks, Pencil-Leads, Or Crayons (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
METODO PARA PREPARAR 24R-ESCIMNOL DE FORMULA GENERAL: FORMULA CONSISTE EN HIDROLIZAR UN ESTER DE 24R-ESCIMNOL-SULFATO CON UN ACIDO INORGANICO. PREFERIBLEMENTE, LA HIDROLISIS SE REALIZA CON ACIDO CLORHIDRICO, EN PRESENCIA DE CLORURO DE BARIO, Y DICHO ESTER ES 24R-ESCIMNOL-SULFATO SODICO. EL PRODUCTO OBTENIDO ES APLICABLE AL TRATAMIENTO DE LA DISFUNCION HEPATICA.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AUPI685088 | 1988-02-19 |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2013025A6 true ES2013025A6 (es) | 1990-04-16 |
Family
ID=3772839
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES898900585A Expired - Fee Related ES2013025A6 (es) | 1988-02-19 | 1989-02-17 | Un metodo para preparar 24r-escimnol. |
Country Status (14)
Country | Link |
---|---|
EP (1) | EP0401262B1 (es) |
JP (1) | JP2716827B2 (es) |
AT (1) | ATE132500T1 (es) |
AU (1) | AU609959B2 (es) |
CA (1) | CA1328104C (es) |
DE (1) | DE68925355T2 (es) |
DK (1) | DK167220B1 (es) |
ES (1) | ES2013025A6 (es) |
GR (1) | GR1001203B (es) |
HK (1) | HK88396A (es) |
NZ (1) | NZ228023A (es) |
PT (1) | PT89742B (es) |
WO (1) | WO1989007607A1 (es) |
ZA (1) | ZA891242B (es) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU597723B2 (en) * | 1986-08-21 | 1990-06-07 | J.W. Broadbent Nominees Pty. Ltd. | Sodium scymnol sulphate isolated form shark tissues |
AU8079891A (en) * | 1990-06-30 | 1992-01-23 | Tsumura & Co., Ltd. | Bile alcohol and drug containing the same as active ingredient |
ZA947912B (en) * | 1993-10-12 | 1995-05-24 | Broadbent J W Nominees Pty Ltd | Treatment of medical disorders associated with free radical formation |
KR20010043558A (ko) * | 1998-05-13 | 2001-05-25 | 한센 핀 베네드, 안네 제헤르, 웨이콥 마리안느 | 감수분열 조절 화합물 |
CN100383157C (zh) * | 2006-06-01 | 2008-04-23 | 中国科学院南海海洋研究所 | 3β,5α,6β,11β-四羟基胆甾烷醇及其制备方法和用途 |
AU2008275296A1 (en) | 2007-07-06 | 2009-01-15 | Sanofi Pasteur Vaxdesign Corporation | Rapid generation of T cell-independent antibody responses to T cell-dependent antigens |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3931403A (en) * | 1973-05-25 | 1976-01-06 | Intellectual Property Development Corporation | Antimicrobial compositions |
-
1989
- 1989-02-16 JP JP1502524A patent/JP2716827B2/ja not_active Expired - Fee Related
- 1989-02-16 AU AU31861/89A patent/AU609959B2/en not_active Ceased
- 1989-02-16 DE DE68925355T patent/DE68925355T2/de not_active Expired - Fee Related
- 1989-02-16 EP EP89902728A patent/EP0401262B1/en not_active Expired - Lifetime
- 1989-02-16 AT AT89902728T patent/ATE132500T1/de not_active IP Right Cessation
- 1989-02-16 WO PCT/AU1989/000064 patent/WO1989007607A1/en active IP Right Grant
- 1989-02-17 NZ NZ228023A patent/NZ228023A/xx unknown
- 1989-02-17 PT PT89742A patent/PT89742B/pt not_active IP Right Cessation
- 1989-02-17 CA CA000591695A patent/CA1328104C/en not_active Expired - Fee Related
- 1989-02-17 ES ES898900585A patent/ES2013025A6/es not_active Expired - Fee Related
- 1989-02-17 ZA ZA891242A patent/ZA891242B/xx unknown
- 1989-02-20 GR GR890100102A patent/GR1001203B/el not_active IP Right Cessation
-
1990
- 1990-08-14 DK DK192890A patent/DK167220B1/da not_active IP Right Cessation
-
1996
- 1996-05-23 HK HK88396A patent/HK88396A/xx not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
NZ228023A (en) | 1991-10-25 |
ATE132500T1 (de) | 1996-01-15 |
HK88396A (en) | 1996-05-31 |
EP0401262A4 (en) | 1993-05-05 |
AU3186189A (en) | 1989-09-06 |
PT89742B (pt) | 1994-03-31 |
DE68925355T2 (de) | 1996-08-01 |
GR1001203B (el) | 1993-06-21 |
JPH03503407A (ja) | 1991-08-01 |
PT89742A (pt) | 1989-10-04 |
DK167220B1 (da) | 1993-09-20 |
DE68925355D1 (de) | 1996-02-15 |
JP2716827B2 (ja) | 1998-02-18 |
CA1328104C (en) | 1994-03-29 |
DK192890A (da) | 1990-08-14 |
DK192890D0 (da) | 1990-08-14 |
EP0401262B1 (en) | 1996-01-03 |
WO1989007607A1 (en) | 1989-08-24 |
AU609959B2 (en) | 1991-05-09 |
ZA891242B (en) | 1989-10-25 |
EP0401262A1 (en) | 1990-12-12 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD2A | Announcement of lapse in spain |
Effective date: 20110224 |