BR7206888D0 - Novos derivados de acido pregnanico - Google Patents
Novos derivados de acido pregnanicoInfo
- Publication number
- BR7206888D0 BR7206888D0 BR6888/72A BR688872A BR7206888D0 BR 7206888 D0 BR7206888 D0 BR 7206888D0 BR 6888/72 A BR6888/72 A BR 6888/72A BR 688872 A BR688872 A BR 688872A BR 7206888 D0 BR7206888 D0 BR 7206888D0
- Authority
- BR
- Brazil
- Prior art keywords
- pregnanic
- new
- acid derivatives
- derivatives
- acid
- Prior art date
Links
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K31/00—Medicinal preparations containing organic active ingredients
- A61K31/56—Compounds containing cyclopenta[a]hydrophenanthrene ring systems; Derivatives thereof, e.g. steroids
- A61K31/57—Compounds containing cyclopenta[a]hydrophenanthrene ring systems; Derivatives thereof, e.g. steroids substituted in position 17 beta by a chain of two carbon atoms, e.g. pregnane or progesterone
- A61K31/573—Compounds containing cyclopenta[a]hydrophenanthrene ring systems; Derivatives thereof, e.g. steroids substituted in position 17 beta by a chain of two carbon atoms, e.g. pregnane or progesterone substituted in position 21, e.g. cortisone, dexamethasone, prednisone or aldosterone
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07J—STEROIDS
- C07J5/00—Normal steroids containing carbon, hydrogen, halogen or oxygen, substituted in position 17 beta by a chain of two carbon atoms, e.g. pregnane and substituted in position 21 by only one singly bound oxygen atom, i.e. only one oxygen bound to position 21 by a single bond
Landscapes
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Organic Chemistry (AREA)
- Epidemiology (AREA)
- Pharmacology & Pharmacy (AREA)
- Medicinal Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Steroid Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2150270A DE2150270C3 (de) | 1971-10-04 | 1971-10-04 | Pregnansäure-Derivate und Verfahren zu ihrer Herstellung |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BR7206888D0 true BR7206888D0 (pt) | 1973-09-20 |
Family
ID=5821843
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR6888/72A BR7206888D0 (pt) | 1971-10-04 | 1972-10-04 | Novos derivados de acido pregnanico |
Country Status (5)
| Country | Link |
|---|---|
| AU (1) | AU4732972A (pt) |
| BR (1) | BR7206888D0 (pt) |
| DE (1) | DE2150270C3 (pt) |
| PL (1) | PL83593B1 (pt) |
| ZA (1) | ZA727102B (pt) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102010029875A1 (de) | 2010-06-09 | 2011-12-15 | Bayer Schering Pharma Aktiengesellschaft | Verfahren zur Herstellung von 1,4-Pregna-diensäure-Derivaten |
| DE102010029877A1 (de) | 2010-06-09 | 2011-12-15 | Bayer Schering Pharma Aktiengesellschaft | Verfahren zur Herstellung von 1,4-Pregna-diensäure-Derivaten |
-
1971
- 1971-10-04 DE DE2150270A patent/DE2150270C3/de not_active Expired
-
1972
- 1972-10-02 PL PL1972158044A patent/PL83593B1/pl unknown
- 1972-10-03 AU AU47329/72A patent/AU4732972A/en not_active Expired
- 1972-10-04 ZA ZA727102A patent/ZA727102B/xx unknown
- 1972-10-04 BR BR6888/72A patent/BR7206888D0/pt unknown
Also Published As
| Publication number | Publication date |
|---|---|
| PL83593B1 (pt) | 1975-12-31 |
| DE2150270B2 (de) | 1980-03-20 |
| SU439974A3 (ru) | 1974-08-15 |
| AU4732972A (en) | 1974-04-11 |
| ZA727102B (en) | 1973-06-27 |
| DE2150270C3 (de) | 1980-12-04 |
| DE2150270A1 (de) | 1973-04-12 |
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