GB1336896A - Desa-9beta-steroids - Google Patents
Desa-9beta-steroidsInfo
- Publication number
- GB1336896A GB1336896A GB4118272A GB1336896DA GB1336896A GB 1336896 A GB1336896 A GB 1336896A GB 4118272 A GB4118272 A GB 4118272A GB 1336896D A GB1336896D A GB 1336896DA GB 1336896 A GB1336896 A GB 1336896A
- Authority
- GB
- United Kingdom
- Prior art keywords
- steroids
- 9beta
- desa
- methyl
- compounds
- 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
Links
- 101000653791 Bos taurus Protein S100-A12 Proteins 0.000 abstract 1
- 125000000217 alkyl group Chemical group 0.000 abstract 1
- 150000001875 compounds Chemical class 0.000 abstract 1
- 238000005984 hydrogenation reaction Methods 0.000 abstract 1
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 abstract 1
- 239000002243 precursor Substances 0.000 abstract 1
- 150000003431 steroids Chemical class 0.000 abstract 1
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
- A61K31/568—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
- A61K31/5685—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 having an oxo group in position 17, e.g. androsterone
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07J—STEROIDS
- C07J1/00—Normal steroids containing carbon, hydrogen, halogen or oxygen, not substituted in position 17 beta by a carbon atom, e.g. estrane, androstane
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07J—STEROIDS
- C07J15/00—Stereochemically pure steroids containing carbon, hydrogen, halogen or oxygen having a partially or totally inverted skeleton, e.g. retrosteroids, L-isomers
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2603/00—Systems containing at least three condensed rings
- C07C2603/02—Ortho- or ortho- and peri-condensed systems
- C07C2603/04—Ortho- or ortho- and peri-condensed systems containing three rings
- C07C2603/06—Ortho- or ortho- and peri-condensed systems containing three rings containing at least one ring with less than six ring members
- C07C2603/10—Ortho- or ortho- and peri-condensed systems containing three rings containing at least one ring with less than six ring members containing five-membered rings
- C07C2603/12—Ortho- or ortho- and peri-condensed systems containing three rings containing at least one ring with less than six ring members containing five-membered rings only one five-membered ring
- C07C2603/16—Benz[e]indenes; Hydrogenated benz[e]indenes
Landscapes
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- General Health & Medical Sciences (AREA)
- Epidemiology (AREA)
- Pharmacology & Pharmacy (AREA)
- Medicinal Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Steroid Compounds (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US3956070A | 1970-05-21 | 1970-05-21 | |
| CH749870A CH565729A5 (enrdf_load_stackoverflow) | 1970-05-21 | 1970-05-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1336896A true GB1336896A (en) | 1973-11-14 |
Family
ID=25701459
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB4118272A Expired GB1336896A (en) | 1970-05-21 | 1971-05-21 | Desa-9beta-steroids |
| GB1637871A Expired GB1336895A (en) | 1970-05-21 | 1971-05-21 | 9beta,10alpha-steroids and a process for the manufacture thereof |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1637871A Expired GB1336895A (en) | 1970-05-21 | 1971-05-21 | 9beta,10alpha-steroids and a process for the manufacture thereof |
Country Status (5)
| Country | Link |
|---|---|
| BE (1) | BE767348A (enrdf_load_stackoverflow) |
| DE (1) | DE2123046A1 (enrdf_load_stackoverflow) |
| FR (1) | FR2100671B1 (enrdf_load_stackoverflow) |
| GB (2) | GB1336896A (enrdf_load_stackoverflow) |
| NL (1) | NL7105885A (enrdf_load_stackoverflow) |
-
1971
- 1971-04-29 NL NL7105885A patent/NL7105885A/xx unknown
- 1971-05-10 DE DE19712123046 patent/DE2123046A1/de active Pending
- 1971-05-19 BE BE767348A patent/BE767348A/xx unknown
- 1971-05-19 FR FR7118178A patent/FR2100671B1/fr not_active Expired
- 1971-05-21 GB GB4118272A patent/GB1336896A/en not_active Expired
- 1971-05-21 GB GB1637871A patent/GB1336895A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR2100671A1 (enrdf_load_stackoverflow) | 1972-03-24 |
| BE767348A (fr) | 1971-11-19 |
| DE2123046A1 (de) | 1972-01-27 |
| NL7105885A (enrdf_load_stackoverflow) | 1971-11-23 |
| GB1336895A (en) | 1973-11-14 |
| FR2100671B1 (enrdf_load_stackoverflow) | 1974-08-30 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PCNP | Patent ceased through non-payment of renewal fee |