SE325271B - - Google Patents
Info
- Publication number
- SE325271B SE325271B SE1442866A SE1442866A SE325271B SE 325271 B SE325271 B SE 325271B SE 1442866 A SE1442866 A SE 1442866A SE 1442866 A SE1442866 A SE 1442866A SE 325271 B SE325271 B SE 325271B
- Authority
- SE
- Sweden
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
- A61K31/565—Compounds containing cyclopenta[a]hydrophenanthrene ring systems; Derivatives thereof, e.g. steroids not substituted in position 17 beta by a carbon atom, e.g. estrane, estradiol
- A61K31/567—Compounds containing cyclopenta[a]hydrophenanthrene ring systems; Derivatives thereof, e.g. steroids not substituted in position 17 beta by a carbon atom, e.g. estrane, estradiol substituted in position 17 alpha, e.g. mestranol, norethandrolone
-
- 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
- A61K31/565—Compounds containing cyclopenta[a]hydrophenanthrene ring systems; Derivatives thereof, e.g. steroids not substituted in position 17 beta by a carbon atom, e.g. estrane, estradiol
- A61K31/568—Compounds containing cyclopenta[a]hydrophenanthrene ring systems; Derivatives thereof, e.g. steroids not substituted in position 17 beta by a carbon atom, e.g. estrane, estradiol substituted in positions 10 and 13 by a chain having at least one carbon atom, e.g. androstanes, e.g. testosterone
- A61K31/569—Compounds containing cyclopenta[a]hydrophenanthrene ring systems; Derivatives thereof, e.g. steroids not substituted in position 17 beta by a carbon atom, e.g. estrane, estradiol substituted in positions 10 and 13 by a chain having at least one carbon atom, e.g. androstanes, e.g. testosterone substituted in position 17 alpha, e.g. ethisterone
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07J—STEROIDS
- C07J41/00—Normal steroids containing one or more nitrogen atoms not belonging to a hetero ring
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07J—STEROIDS
- C07J75/00—Processes for the preparation of steroids in general
Landscapes
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Organic Chemistry (AREA)
- Medicinal Chemistry (AREA)
- Pharmacology & Pharmacy (AREA)
- Epidemiology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Steroid Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US50238465A | 1965-10-22 | 1965-10-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SE325271B true SE325271B (en) | 1970-06-29 |
Family
ID=23997569
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE1442866A SE325271B (en) | 1965-10-22 | 1966-10-21 |
Country Status (3)
| Country | Link |
|---|---|
| CH (1) | CH494218A (en) |
| GB (1) | GB1123104A (en) |
| SE (1) | SE325271B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1993013122A1 (en) * | 1991-12-22 | 1993-07-08 | Schering Aktiengesellschaft | 3-methylsulphonylhydrazono and 3-oxyimino steroids, a method of preparing them, pharmaceutical preparations containing them and their use in the preparation of drugs |
| HUP0301981A2 (en) * | 2003-06-30 | 2005-04-28 | Richter Gedeon Vegyészeti Gyár Rt. | Pure d-(17alpha)-13-ethyl-17-hydroxy-18,19-dinorpregn-4-ene-20-yn-3-one-3e-and-3z-oxime isomers, process for the synthesis of the mixture of isomers and the pure isomers |
| US7816546B2 (en) | 2003-06-30 | 2010-10-19 | Richter Gedeon Vegyeszeti Gyar Rt. | Process for the synthesis of high purity d-(17α)-13-ethyl-17-hydroxy-18,19-dinorpregn-4-ene-20-yn-3-one-oxime |
| MX2007001585A (en) * | 2004-08-12 | 2009-02-12 | Sicor Inc | Process for the preparation of 3-oximino steroids. |
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1966
- 1966-09-02 GB GB3928066A patent/GB1123104A/en not_active Expired
- 1966-10-21 SE SE1442866A patent/SE325271B/xx unknown
- 1966-10-24 CH CH1542266A patent/CH494218A/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| GB1123104A (en) | 1968-08-14 |
| CH494218A (en) | 1970-07-31 |