DK117632B - Fremgangsmåde til fremstilling af 3-alkyliden-Δ<4>-estrener. - Google Patents
Fremgangsmåde til fremstilling af 3-alkyliden-Δ<4>-estrener.Info
- Publication number
- DK117632B DK117632B DK525164AA DK525164A DK117632B DK 117632 B DK117632 B DK 117632B DK 525164A A DK525164A A DK 525164AA DK 525164 A DK525164 A DK 525164A DK 117632 B DK117632 B DK 117632B
- Authority
- DK
- Denmark
- Prior art keywords
- alkylidene
- esters
- preparation
- 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
- A61K31/565—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
-
- 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
- A61K31/566—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 having an oxo group in position 17, e.g. estrone
-
- 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
- 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)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL299654 | 1963-10-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DK117632B true DK117632B (da) | 1970-05-19 |
Family
ID=19755156
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DK525164AA DK117632B (da) | 1963-10-23 | 1964-10-23 | Fremgangsmåde til fremstilling af 3-alkyliden-Δ<4>-estrener. |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US3301880A (de) |
| BE (1) | BE654772A (de) |
| BR (1) | BR6463664D0 (de) |
| CH (1) | CH460766A (de) |
| DE (1) | DE1468422C3 (de) |
| DK (1) | DK117632B (de) |
| FR (1) | FR1453813A (de) |
| GB (1) | GB1085035A (de) |
| NL (1) | NL299654A (de) |
| SE (1) | SE329155B (de) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3414564A (en) * | 1966-03-03 | 1968-12-03 | Hoffmann La Roche | Process for the production of 17-ethylidene steroids |
| US3501508A (en) * | 1967-01-12 | 1970-03-17 | Ortho Pharma Corp | Steroidal adamantates |
| US3997664A (en) * | 1971-02-09 | 1976-12-14 | Sandoz, Inc. | Substituted carbinol derivatives |
| DE3714965A1 (de) * | 1987-04-30 | 1988-11-10 | Schering Ag | 3-methylen-4-androsten-17-one, verfahren zu deren herstellung und diese enthaltende pharmazeutische praeparate |
| US6667299B1 (en) * | 2000-03-16 | 2003-12-23 | Hollis-Eden Pharmaceuticals, Inc. | Pharmaceutical compositions and treatment methods |
| TWI265167B (en) * | 1999-11-29 | 2006-11-01 | Akzo Nobel Nv | 3-methylene steroid derivatives |
-
0
- NL NL299654D patent/NL299654A/xx unknown
- BE BE654772D patent/BE654772A/xx unknown
-
1964
- 1964-10-19 US US404924A patent/US3301880A/en not_active Expired - Lifetime
- 1964-10-19 CH CH1351964A patent/CH460766A/de unknown
- 1964-10-21 GB GB42931/64A patent/GB1085035A/en not_active Expired
- 1964-10-22 SE SE12754/64A patent/SE329155B/xx unknown
- 1964-10-22 FR FR992286A patent/FR1453813A/fr not_active Expired
- 1964-10-23 DE DE1468422A patent/DE1468422C3/de not_active Expired
- 1964-10-23 BR BR163664/64A patent/BR6463664D0/pt unknown
- 1964-10-23 DK DK525164AA patent/DK117632B/da unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CH460766A (de) | 1968-08-15 |
| DE1468422A1 (de) | 1969-01-09 |
| DE1468422C3 (de) | 1974-04-11 |
| SE329155B (de) | 1970-10-05 |
| BE654772A (de) | |
| BR6463664D0 (pt) | 1973-08-07 |
| GB1085035A (en) | 1967-09-27 |
| US3301880A (en) | 1967-01-31 |
| FR1453813A (fr) | 1966-07-22 |
| NL299654A (de) | |
| DE1468422B2 (de) | 1973-09-06 |
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