CH507225A - Verfahren zur Herstellung von Steroidketonen mit 17- oder 17a-Halogenalkinylgruppen - Google Patents
Verfahren zur Herstellung von Steroidketonen mit 17- oder 17a-HalogenalkinylgruppenInfo
- Publication number
- CH507225A CH507225A CH1387870A CH1387870A CH507225A CH 507225 A CH507225 A CH 507225A CH 1387870 A CH1387870 A CH 1387870A CH 1387870 A CH1387870 A CH 1387870A CH 507225 A CH507225 A CH 507225A
- Authority
- CH
- Switzerland
- Prior art keywords
- preparation
- haloalkynyl groups
- steroid ketones
- steroid
- ketones
- Prior art date
Links
- -1 steroid ketones Chemical class 0.000 title 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07J—STEROIDS
- C07J63/00—Steroids in which the cyclopenta(a)hydrophenanthrene skeleton has been modified by expansion of only one ring by one or two atoms
-
- 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
- A61K31/567—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
-
- 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
- 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
- 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)
- 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 (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DK448162AA DK113641B (da) | 1961-10-19 | 1962-10-17 | Fremgangsmåde til fremstilling af steroidketoner. |
| GB3206463A GB1100441A (en) | 1963-08-14 | 1963-08-14 | 13-alkyl 17-halogenoalkynyl-steroid 3-ketones and their derivatives |
| CH1052964A CH498819A (de) | 1962-10-17 | 1964-08-12 | Verfahren zur Herstellung von Steroidketonen mit 17- oder 17a-Halogenalkinylgruppen |
| DK400464A DK134161B (da) | 1962-10-17 | 1964-08-13 | Analogifremgangsmåde til fremstilling af steroidketoner. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH507225A true CH507225A (de) | 1971-05-15 |
Family
ID=27429294
Family Applications (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH1387870A CH507225A (de) | 1962-10-17 | 1964-08-12 | Verfahren zur Herstellung von Steroidketonen mit 17- oder 17a-Halogenalkinylgruppen |
| CH381370A CH499510A (de) | 1962-10-17 | 1964-08-12 | Verfahren zur Herstellung von Steroidketonderivaten mit 17-oder 17a-Halogenalkinylgruppen |
| CH1742168A CH498821A (de) | 1962-10-17 | 1964-08-12 | Verfahren zur Herstellung von Steroidketonderivaten mit 17- und 17a-Halogenalkinylgruppen |
Family Applications After (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH381370A CH499510A (de) | 1962-10-17 | 1964-08-12 | Verfahren zur Herstellung von Steroidketonderivaten mit 17-oder 17a-Halogenalkinylgruppen |
| CH1742168A CH498821A (de) | 1962-10-17 | 1964-08-12 | Verfahren zur Herstellung von Steroidketonderivaten mit 17- und 17a-Halogenalkinylgruppen |
Country Status (1)
| Country | Link |
|---|---|
| CH (3) | CH507225A (de) |
-
1964
- 1964-08-12 CH CH1387870A patent/CH507225A/de not_active IP Right Cessation
- 1964-08-12 CH CH381370A patent/CH499510A/de not_active IP Right Cessation
- 1964-08-12 CH CH1742168A patent/CH498821A/de not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| CH498821A (de) | 1970-11-15 |
| CH499510A (de) | 1970-11-30 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased |