BE613613A - Steroid compounds - Google Patents
Steroid compoundsInfo
- Publication number
- BE613613A BE613613A BE613613A BE613613A BE613613A BE 613613 A BE613613 A BE 613613A BE 613613 A BE613613 A BE 613613A BE 613613 A BE613613 A BE 613613A BE 613613 A BE613613 A BE 613613A
- Authority
- BE
- Belgium
- Prior art keywords
- steroid compounds
- steroid
- compounds
- 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
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D311/00—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings
- C07D311/02—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings ortho- or peri-condensed with carbocyclic rings or ring systems
- C07D311/04—Benzo[b]pyrans, not hydrogenated in the carbocyclic ring
- C07D311/22—Benzo[b]pyrans, not hydrogenated in the carbocyclic ring with oxygen or sulfur atoms directly attached in position 4
- C07D311/26—Benzo[b]pyrans, not hydrogenated in the carbocyclic ring with oxygen or sulfur atoms directly attached in position 4 with aromatic rings attached in position 2 or 3
- C07D311/28—Benzo[b]pyrans, not hydrogenated in the carbocyclic ring with oxygen or sulfur atoms directly attached in position 4 with aromatic rings attached in position 2 or 3 with aromatic rings attached in position 2 only
- C07D311/30—Benzo[b]pyrans, not hydrogenated in the carbocyclic ring with oxygen or sulfur atoms directly attached in position 4 with aromatic rings attached in position 2 or 3 with aromatic rings attached in position 2 only not hydrogenated in the hetero ring, e.g. flavones
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US8775161A | 1961-02-08 | 1961-02-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE613613A true BE613613A (en) | 1962-08-07 |
Family
ID=22207030
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE613613A BE613613A (en) | 1961-02-08 | 1962-02-07 | Steroid compounds |
Country Status (3)
| Country | Link |
|---|---|
| BE (1) | BE613613A (en) |
| FR (1) | FR1751M (en) |
| GB (1) | GB928150A (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ZA744259B (en) * | 1973-08-17 | 1975-06-25 | American Cyanamid Co | Topical steroid |
| FR2726273B1 (en) * | 1994-10-26 | 1996-12-06 | Adir | NOVEL DIOSMETINE DERIVATIVES, PROCESS FOR THEIR PREPARATION AND PHARMACEUTICAL COMPOSITIONS CONTAINING THEM |
-
1961
- 1961-12-18 GB GB45269/61A patent/GB928150A/en not_active Expired
-
1962
- 1962-02-07 BE BE613613A patent/BE613613A/en unknown
- 1962-02-07 FR FR887297A patent/FR1751M/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| FR1751M (en) | 1963-04-01 |
| GB928150A (en) | 1963-06-06 |
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