DK107162C - Fremgangsmåde til fremstilling af 3-enol-ethere af 2-formyl-3-oxo-5α-steroider. - Google Patents
Fremgangsmåde til fremstilling af 3-enol-ethere af 2-formyl-3-oxo-5α-steroider.Info
- Publication number
- DK107162C DK107162C DK36763AA DK36763A DK107162C DK 107162 C DK107162 C DK 107162C DK 36763A A DK36763A A DK 36763AA DK 36763 A DK36763 A DK 36763A DK 107162 C DK107162 C DK 107162C
- Authority
- DK
- Denmark
- Prior art keywords
- steroids
- formyl
- oxo
- preparation
- enol ethers
- 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
- A61K31/565—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
-
- 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
-
- 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
- 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
- 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
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07J—STEROIDS
- C07J71/00—Steroids in which the cyclopenta(a)hydrophenanthrene skeleton is condensed with a heterocyclic 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)
- Organic Chemistry (AREA)
- General Health & Medical Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Epidemiology (AREA)
- Pharmacology & Pharmacy (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Medicinal Chemistry (AREA)
- Steroid Compounds (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Manufacturing Of Electric Cables (AREA)
- Insulated Conductors (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB3001/62A GB1005639A (en) | 1962-01-26 | 1962-01-26 | 2(3)-unsaturated 3-enol ethers of 2-formyl-3-oxo-5ª-steroids and process for the preparation thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DK107162C true DK107162C (da) | 1967-05-01 |
Family
ID=9750081
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DK37063AA DK109326C (da) | 1962-01-26 | 1963-01-25 | Fremgangsmåde til fremstilling af 3-enol-ethere af 2-hydroxymethyl-3-oxo-5α-steroider. |
| DK36763AA DK107162C (da) | 1962-01-26 | 1963-01-25 | Fremgangsmåde til fremstilling af 3-enol-ethere af 2-formyl-3-oxo-5α-steroider. |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DK37063AA DK109326C (da) | 1962-01-26 | 1963-01-25 | Fremgangsmåde til fremstilling af 3-enol-ethere af 2-hydroxymethyl-3-oxo-5α-steroider. |
Country Status (8)
| Country | Link |
|---|---|
| US (2) | US3160643A (da) |
| BR (1) | BR6346445D0 (da) |
| CH (1) | CH451126A (da) |
| DE (1) | DE1443466A1 (da) |
| DK (2) | DK109326C (da) |
| FR (2) | FR1572954A (da) |
| GB (1) | GB1005639A (da) |
| NO (1) | NO123131B (da) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3415852A (en) * | 1965-08-20 | 1968-12-10 | American Cyanamid Co | Method of preparing 3-alkoxy-2-formyl-delta2-steroids and new products resulting therefrom |
| US3562260A (en) * | 1965-08-23 | 1971-02-09 | Ormonoterapia Richter Spa | 2-carbonyl-estratrienes and method of their preparation |
-
1962
- 1962-01-26 GB GB3001/62A patent/GB1005639A/en not_active Expired
-
1963
- 1963-01-22 DE DE19631443466 patent/DE1443466A1/de active Pending
- 1963-01-22 CH CH76263A patent/CH451126A/de unknown
- 1963-01-23 NO NO147219A patent/NO123131B/no unknown
- 1963-01-24 US US253750A patent/US3160643A/en not_active Expired - Lifetime
- 1963-01-24 FR FR1572954D patent/FR1572954A/fr not_active Expired
- 1963-01-24 FR FR1572107D patent/FR1572107A/fr not_active Expired
- 1963-01-24 US US253751A patent/US3155692A/en not_active Expired - Lifetime
- 1963-01-25 DK DK37063AA patent/DK109326C/da active
- 1963-01-25 DK DK36763AA patent/DK107162C/da active
- 1963-01-25 BR BR146445/63A patent/BR6346445D0/pt unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CH451126A (de) | 1968-05-15 |
| NO123131B (da) | 1971-10-04 |
| BR6346445D0 (pt) | 1973-07-03 |
| FR1572954A (da) | 1969-07-04 |
| DE1443466A1 (de) | 1969-01-30 |
| FR1572107A (da) | 1969-06-27 |
| GB1005639A (en) | 1965-09-22 |
| US3155692A (en) | 1964-11-03 |
| US3160643A (en) | 1964-12-08 |
| DK109326C (da) | 1968-04-16 |
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