GB1277760A - 03-alkyl-16-methyl-gonenes - Google Patents
03-alkyl-16-methyl-gonenesInfo
- Publication number
- GB1277760A GB1277760A GB5187671A GB5187671A GB1277760A GB 1277760 A GB1277760 A GB 1277760A GB 5187671 A GB5187671 A GB 5187671A GB 5187671 A GB5187671 A GB 5187671A GB 1277760 A GB1277760 A GB 1277760A
- Authority
- GB
- United Kingdom
- Prior art keywords
- alkyl
- methyl
- gonenes
- gona
- ethynylation
- 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
- 125000000217 alkyl group Chemical group 0.000 abstract 1
- 230000007062 hydrolysis Effects 0.000 abstract 1
- 238000006460 hydrolysis reaction Methods 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
- A61K31/567—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
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47F—SPECIAL FURNITURE, FITTINGS, OR ACCESSORIES FOR SHOPS, STOREHOUSES, BARS, RESTAURANTS OR THE LIKE; PAYING COUNTERS
- A47F3/00—Show cases or show cabinets
- A47F3/12—Clamps or other devices for supporting, fastening, or connecting glass plates, panels or the like
-
- 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
-
- 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
Landscapes
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Medicinal Chemistry (AREA)
- Pharmacology & Pharmacy (AREA)
- Epidemiology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Steroid Compounds (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US76780968A | 1968-10-15 | 1968-10-15 | |
| US81812669A | 1969-04-21 | 1969-04-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1277760A true GB1277760A (en) | 1972-06-14 |
Family
ID=27117961
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB5187671A Expired GB1277760A (en) | 1968-10-15 | 1969-07-30 | 03-alkyl-16-methyl-gonenes |
Country Status (5)
| Country | Link |
|---|---|
| JP (2) | JPS4826007B1 (es) |
| AR (1) | AR192301A1 (es) |
| CH (3) | CH574971A5 (es) |
| ES (1) | ES372483A1 (es) |
| GB (1) | GB1277760A (es) |
-
1969
- 1969-07-30 GB GB5187671A patent/GB1277760A/en not_active Expired
- 1969-10-14 ES ES372483A patent/ES372483A1/es not_active Expired
- 1969-10-15 CH CH1542569A patent/CH574971A5/xx not_active IP Right Cessation
- 1969-10-15 CH CH524772A patent/CH548996A/xx not_active IP Right Cessation
- 1969-10-15 CH CH1721173A patent/CH556831A/xx not_active IP Right Cessation
-
1970
- 1970-10-29 AR AR23210870A patent/AR192301A1/es active
-
1971
- 1971-07-23 JP JP5514071A patent/JPS4826007B1/ja active Pending
-
1972
- 1972-05-08 JP JP4471472A patent/JPS49178B1/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| CH574971A5 (es) | 1976-04-30 |
| CH548996A (de) | 1974-05-15 |
| JPS49178B1 (es) | 1974-01-05 |
| JPS4826007B1 (es) | 1973-08-03 |
| CH556831A (de) | 1974-12-13 |
| AR192301A1 (es) | 1973-02-14 |
| ES372483A1 (es) | 1972-02-01 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PE20 | Patent expired after termination of 20 years |