SU437279A3 - The method of obtaining 3-cyclopentyloxy-methyl-3,16, 17-trioxyestratriene - Google Patents
The method of obtaining 3-cyclopentyloxy-methyl-3,16, 17-trioxyestratrieneInfo
- Publication number
- SU437279A3 SU437279A3 SU1815034A SU1815034A SU437279A3 SU 437279 A3 SU437279 A3 SU 437279A3 SU 1815034 A SU1815034 A SU 1815034A SU 1815034 A SU1815034 A SU 1815034A SU 437279 A3 SU437279 A3 SU 437279A3
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- trioxyestratriene
- cyclopentyloxy
- methyl
- obtaining
- 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
-
- 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)
- Organic Chemistry (AREA)
- Polymers & Plastics (AREA)
- General Health & Medical Sciences (AREA)
- Animal Husbandry (AREA)
- Zoology (AREA)
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Endocrinology (AREA)
- Medicinal Chemistry (AREA)
- Pharmacology & Pharmacy (AREA)
- Epidemiology (AREA)
- Animal Behavior & Ethology (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Steroid Compounds (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH622070A CH540243A (en) | 1970-04-24 | 1970-04-24 | Process for the production of a new, highly estrogenic steroid |
Publications (2)
Publication Number | Publication Date |
---|---|
SU437279A3 true SU437279A3 (en) | 1974-07-25 |
SU437279A1 SU437279A1 (en) | 1974-07-25 |
Family
ID=
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7538100B2 (en) | 2001-11-27 | 2009-05-26 | Bayer Schering Pharma Aktiengesellschaft | 17α-alkyl-17β-oxy-estratrienes and intermediate products for their production, use of the 17α-alkyl-17β-oxy-estratrienes for the production of pharmaceutical agents as well as pharmaceutical preparations |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7538100B2 (en) | 2001-11-27 | 2009-05-26 | Bayer Schering Pharma Aktiengesellschaft | 17α-alkyl-17β-oxy-estratrienes and intermediate products for their production, use of the 17α-alkyl-17β-oxy-estratrienes for the production of pharmaceutical agents as well as pharmaceutical preparations |
Also Published As
Publication number | Publication date |
---|---|
CH540243A (en) | 1973-08-15 |
GB1333332A (en) | 1973-10-10 |
CS157121B2 (en) | 1974-08-23 |
AT312827B (en) | 1974-01-25 |
CH536296A (en) | 1973-04-30 |
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