BE779869A - Nouveaux derives d'acide de pregnane et leur procede de preparation - Google Patents
Nouveaux derives d'acide de pregnane et leur procede de preparationInfo
- Publication number
- BE779869A BE779869A BE779869A BE779869A BE779869A BE 779869 A BE779869 A BE 779869A BE 779869 A BE779869 A BE 779869A BE 779869 A BE779869 A BE 779869A BE 779869 A BE779869 A BE 779869A
- Authority
- BE
- Belgium
- Prior art keywords
- preparation process
- acid derivatives
- new
- new pregnane
- pregnane acid
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07J—STEROIDS
- C07J7/00—Normal steroids containing carbon, hydrogen, halogen or oxygen substituted in position 17 beta by a chain of two carbon atoms
- C07J7/008—Normal steroids containing carbon, hydrogen, halogen or oxygen substituted in position 17 beta by a chain of two carbon atoms substituted in position 21
- C07J7/0095—Normal steroids containing carbon, hydrogen, halogen or oxygen substituted in position 17 beta by a chain of two carbon atoms substituted in position 21 carbon in position 21 is part of carboxylic group
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P29/00—Non-central analgesic, antipyretic or antiinflammatory agents, e.g. antirheumatic agents; Non-steroidal antiinflammatory drugs [NSAID]
Landscapes
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- General Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Chemical & Material Sciences (AREA)
- Medicinal Chemistry (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Rheumatology (AREA)
- Pharmacology & Pharmacy (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Animal Behavior & Ethology (AREA)
- Pain & Pain Management (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Steroid Compounds (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19712150268 DE2150268C3 (de) | 1971-10-04 | 1971-10-04 | Pregnansäure-Derivate, Verfahren zu ihrer Herstellung sowie diese enthaltende Arzneimittel |
DE2204358A DE2204358C2 (de) | 1972-01-27 | 1972-01-27 | Verfahren zur Herstellung von Pregnansäure-Derivaten |
DE2204361A DE2204361A1 (de) | 1972-01-27 | 1972-01-27 | Neue pregnansaefre-derivate |
DE2204360A DE2204360C2 (de) | 1972-01-27 | 1972-01-27 | Neue Pregnansäure-Derivate, Verfahren zu ihrer Herstellung und diese enthaltende pharmazeutische Präparate |
Publications (1)
Publication Number | Publication Date |
---|---|
BE779869A true BE779869A (fr) | 1972-08-25 |
Family
ID=27431338
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE779869A BE779869A (fr) | 1971-10-04 | 1972-02-25 | Nouveaux derives d'acide de pregnane et leur procede de preparation |
Country Status (18)
Country | Link |
---|---|
JP (1) | JPS5837320B2 (fr) |
BE (1) | BE779869A (fr) |
CA (1) | CA978518A (fr) |
CH (2) | CH589671A5 (fr) |
DD (1) | DD95565B1 (fr) |
DK (1) | DK136612C (fr) |
EG (1) | EG10635A (fr) |
FI (1) | FI51103C (fr) |
FR (1) | FR2156518B1 (fr) |
GB (1) | GB1387911A (fr) |
HU (1) | HU165261B (fr) |
IE (1) | IE36120B1 (fr) |
IL (1) | IL39735A (fr) |
LU (1) | LU66213A1 (fr) |
NL (1) | NL179059C (fr) |
NO (1) | NO138808C (fr) |
RO (2) | RO71183A (fr) |
YU (1) | YU35148B (fr) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2332663A1 (de) * | 1973-06-23 | 1975-01-16 | Schering Ag | Kortikoidhaltige inhalationsmittel |
DE2365102A1 (de) * | 1973-12-21 | 1975-07-10 | Schering Ag | Neue pregnansaeure-derivate |
DE2444618A1 (de) * | 1974-09-16 | 1976-04-01 | Schering Ag | Neue pregnan-2l-saeure-derivate |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DK135380C (da) * | 1972-12-22 | 1977-10-03 | Schering Ag | Analogifremgangsmade til fremstilling af pregnan-21-syrederivater |
DE2336438C2 (de) * | 1973-07-14 | 1983-07-07 | Schering Ag, 1000 Berlin Und 4619 Bergkamen | Verfahren zur Herstellung von 17 β- Oxalylsteroiden |
EP0006090B1 (fr) * | 1978-06-12 | 1982-09-01 | Schering Aktiengesellschaft | Nouveaux corticoides, procédés pour leur préparation et compositions pharmaceutiques les contenant |
US5215979A (en) * | 1985-12-19 | 1993-06-01 | Aktiebolaget Draco | 16,17-acetalsubstituted pregnane 21-oic acid derivatives |
SE8506015D0 (sv) * | 1985-12-19 | 1985-12-19 | Draco Ab | Novel 16,17-acetalsubstituted pregnane 21-oic acid derivatives |
JP2007237153A (ja) * | 2006-03-06 | 2007-09-20 | Npo Machinami Ikuseikai | 空気混入攪拌技術 |
-
1972
- 1972-02-23 YU YU443/72A patent/YU35148B/xx unknown
- 1972-02-23 GB GB829972A patent/GB1387911A/en not_active Expired
- 1972-02-23 DD DD72161068A patent/DD95565B1/de unknown
- 1972-02-24 IE IE227/72A patent/IE36120B1/xx unknown
- 1972-02-24 DK DK86472A patent/DK136612C/da not_active IP Right Cessation
- 1972-02-24 EG EG69/72A patent/EG10635A/xx active
- 1972-02-24 CH CH264772A patent/CH589671A5/xx not_active IP Right Cessation
- 1972-02-24 CH CH395876A patent/CH588509A5/xx not_active IP Right Cessation
- 1972-02-25 NO NO581/72A patent/NO138808C/no unknown
- 1972-02-25 FI FI720497A patent/FI51103C/fi active
- 1972-02-25 BE BE779869A patent/BE779869A/fr not_active IP Right Cessation
- 1972-02-25 FR FR7206522A patent/FR2156518B1/fr not_active Expired
- 1972-06-21 IL IL39735A patent/IL39735A/xx unknown
- 1972-06-21 HU HUSCHE398*1A patent/HU165261B/hu not_active IP Right Cessation
- 1972-10-02 LU LU66213A patent/LU66213A1/xx unknown
- 1972-10-03 RO RO7272410A patent/RO71183A/fr unknown
- 1972-10-03 RO RO7284617A patent/RO70725A/fr unknown
- 1972-10-04 CA CA153,227A patent/CA978518A/en not_active Expired
- 1972-10-04 NL NLAANVRAGE7213456,A patent/NL179059C/xx not_active IP Right Cessation
- 1972-10-04 JP JP47100273A patent/JPS5837320B2/ja not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2332663A1 (de) * | 1973-06-23 | 1975-01-16 | Schering Ag | Kortikoidhaltige inhalationsmittel |
DE2365102A1 (de) * | 1973-12-21 | 1975-07-10 | Schering Ag | Neue pregnansaeure-derivate |
DE2444618A1 (de) * | 1974-09-16 | 1976-04-01 | Schering Ag | Neue pregnan-2l-saeure-derivate |
Also Published As
Publication number | Publication date |
---|---|
YU44372A (en) | 1980-03-15 |
RO71183A (fr) | 1983-08-03 |
FR2156518B1 (fr) | 1975-06-13 |
IE36120B1 (en) | 1976-08-18 |
CA978518A (en) | 1975-11-25 |
DD95565B1 (de) | 1986-10-29 |
IE36120L (en) | 1973-04-04 |
FI51103C (fi) | 1976-10-11 |
IL39735A0 (en) | 1972-12-29 |
CH589671A5 (fr) | 1977-07-15 |
NO138808B (no) | 1978-08-07 |
EG10635A (en) | 1976-09-30 |
DD95565A5 (de) | 1973-02-12 |
DK136612C (da) | 1978-04-10 |
HU165261B (fr) | 1974-07-27 |
FR2156518A1 (fr) | 1973-06-01 |
JPS4861464A (fr) | 1973-08-28 |
YU35148B (en) | 1980-09-25 |
GB1387911A (en) | 1975-03-19 |
JPS5837320B2 (ja) | 1983-08-15 |
IL39735A (en) | 1975-08-31 |
CH588509A5 (fr) | 1977-06-15 |
NL179059B (nl) | 1986-02-03 |
NL7213456A (fr) | 1973-04-06 |
DK136612B (da) | 1977-10-31 |
NL179059C (nl) | 1986-07-01 |
RO71183B (ro) | 1983-07-30 |
RO70725A (fr) | 1982-09-09 |
NO138808C (no) | 1978-11-15 |
FI51103B (fr) | 1976-06-30 |
LU66213A1 (fr) | 1973-01-23 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RE20 | Patent expired |
Owner name: SCHERING A.G. Effective date: 19920225 |