AT307639B - Verfahren zur Herstellung des neuen 3-Cyclopentyläthers des 7 α-Methyl-östrons - Google Patents
Verfahren zur Herstellung des neuen 3-Cyclopentyläthers des 7 α-Methyl-östronsInfo
- Publication number
- AT307639B AT307639B AT350971A AT350971A AT307639B AT 307639 B AT307639 B AT 307639B AT 350971 A AT350971 A AT 350971A AT 350971 A AT350971 A AT 350971A AT 307639 B AT307639 B AT 307639B
- Authority
- AT
- Austria
- Prior art keywords
- estrone
- methyl
- preparation
- new
- cyclopentyl ether
- 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
- A61K31/566—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
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23K—FODDER
- A23K20/00—Accessory food factors for animal feeding-stuffs
- A23K20/10—Organic substances
- A23K20/168—Steroids
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23K—FODDER
- A23K20/00—Accessory food factors for animal feeding-stuffs
- A23K20/10—Organic substances
- A23K20/184—Hormones
-
- 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
- C07J51/00—Normal steroids with unmodified cyclopenta(a)hydrophenanthrene skeleton not provided for in groups C07J1/00 - C07J43/00
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07J—STEROIDS
- C07J75/00—Processes for the preparation of steroids in general
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- General Health & Medical Sciences (AREA)
- Animal Husbandry (AREA)
- Zoology (AREA)
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Endocrinology (AREA)
- Epidemiology (AREA)
- Animal Behavior & Ethology (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 |
|---|---|---|---|
| CH621770A CH536826A (de) | 1970-04-24 | 1970-04-24 | Verfahren zur Herstellung eines neuen, östrogen hochwirksamen Steroids |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AT307639B true AT307639B (de) | 1973-05-25 |
Family
ID=4306123
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT350971A AT307639B (de) | 1970-04-24 | 1971-04-23 | Verfahren zur Herstellung des neuen 3-Cyclopentyläthers des 7 α-Methyl-östrons |
Country Status (17)
| Country | Link |
|---|---|
| AT (1) | AT307639B (de) |
| BE (1) | BE766182A (de) |
| CA (1) | CA925852A (de) |
| CH (2) | CH536826A (de) |
| CS (1) | CS151091B2 (de) |
| DE (1) | DE2118996A1 (de) |
| DK (2) | DK129451B (de) |
| ES (1) | ES390459A1 (de) |
| FI (1) | FI48827C (de) |
| FR (1) | FR2092080B1 (de) |
| GB (1) | GB1330071A (de) |
| IE (1) | IE35071B1 (de) |
| IL (1) | IL36652A (de) |
| NL (1) | NL7105576A (de) |
| PL (1) | PL73563B1 (de) |
| SE (1) | SE385588B (de) |
| SU (1) | SU399117A3 (de) |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1866M (fr) * | 1961-04-07 | 1963-06-17 | Vismara Francesco Spa | Nouveaux éthers des hormones oestrogenes. |
| FR1434172A (fr) * | 1963-12-24 | 1966-04-08 | Ciba Geigy | Procédé de préparation de nouvelles oestrones substituées |
| BE755689A (fr) * | 1969-09-03 | 1971-03-03 | Upjohn Co | Procede de fabrication de nouvelles 7 beta-alkyl-19- nortestosterones |
-
1970
- 1970-04-24 CH CH621770A patent/CH536826A/de not_active IP Right Cessation
- 1970-04-24 CH CH1870072A patent/CH534140A/de not_active IP Right Cessation
-
1971
- 1971-04-16 CA CA110524A patent/CA925852A/en not_active Expired
- 1971-04-19 IL IL36652A patent/IL36652A/xx unknown
- 1971-04-20 IE IE489/71A patent/IE35071B1/xx unknown
- 1971-04-20 DE DE19712118996 patent/DE2118996A1/de active Pending
- 1971-04-21 GB GB1042771*[A patent/GB1330071A/en not_active Expired
- 1971-04-22 PL PL1971147685A patent/PL73563B1/pl unknown
- 1971-04-22 ES ES390459A patent/ES390459A1/es not_active Expired
- 1971-04-22 FR FR7114320A patent/FR2092080B1/fr not_active Expired
- 1971-04-23 FI FI711129A patent/FI48827C/fi active
- 1971-04-23 SU SU1649255A patent/SU399117A3/ru active
- 1971-04-23 CS CS2984A patent/CS151091B2/cs unknown
- 1971-04-23 DK DK196971AA patent/DK129451B/da unknown
- 1971-04-23 BE BE766182A patent/BE766182A/xx unknown
- 1971-04-23 AT AT350971A patent/AT307639B/de not_active IP Right Cessation
- 1971-04-23 SE SE7105301A patent/SE385588B/xx unknown
- 1971-04-23 NL NL7105576A patent/NL7105576A/xx unknown
-
1972
- 1972-08-18 DK DK411972AA patent/DK128110B/da unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DK129451C (de) | 1975-04-28 |
| FR2092080B1 (de) | 1974-10-18 |
| DK128110B (da) | 1974-03-04 |
| CS151091B2 (de) | 1973-09-17 |
| NL7105576A (de) | 1971-10-26 |
| DE2118996A1 (de) | 1971-11-11 |
| PL73563B1 (de) | 1974-10-30 |
| IE35071B1 (en) | 1975-10-29 |
| GB1330071A (en) | 1973-09-12 |
| FR2092080A1 (de) | 1972-01-21 |
| SU399117A3 (de) | 1973-09-27 |
| ES390459A1 (es) | 1973-06-01 |
| CH536826A (de) | 1973-05-15 |
| CA925852A (en) | 1973-05-08 |
| IL36652A0 (en) | 1971-06-23 |
| BE766182A (fr) | 1971-10-25 |
| DK129451B (da) | 1974-10-14 |
| IE35071L (en) | 1971-10-24 |
| SE385588B (sv) | 1976-07-12 |
| FI48827B (de) | 1974-09-30 |
| CH534140A (de) | 1973-02-28 |
| FI48827C (fi) | 1975-01-10 |
| IL36652A (en) | 1974-07-31 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ELJ | Ceased due to non-payment of the annual fee |