BE641817A - - Google Patents
Info
- Publication number
- BE641817A BE641817A BE641817DA BE641817A BE 641817 A BE641817 A BE 641817A BE 641817D A BE641817D A BE 641817DA BE 641817 A BE641817 A BE 641817A
- Authority
- BE
- Belgium
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
- A61K31/568—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 positions 10 and 13 by a chain having at least one carbon atom, e.g. androstanes, e.g. testosterone
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- 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
- C07J17/00—Normal steroids containing carbon, hydrogen, halogen or oxygen, having an oxygen-containing hetero ring not condensed with the cyclopenta(a)hydrophenanthrene skeleton
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07J—STEROIDS
- C07J71/00—Steroids in which the cyclopenta(a)hydrophenanthrene skeleton is condensed with a heterocyclic ring
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07J—STEROIDS
- C07J73/00—Steroids in which the cyclopenta[a]hydrophenanthrene skeleton has been modified by substitution of one or two carbon atoms by hetero atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07J—STEROIDS
- C07J75/00—Processes for the preparation of steroids in general
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Epidemiology (AREA)
- Pharmacology & Pharmacy (AREA)
- Medicinal Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Steroid Compounds (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| MX7107663 | 1963-02-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE641817A true BE641817A (no) |
Family
ID=19742953
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE641817D BE641817A (no) | 1963-02-28 |
Country Status (2)
| Country | Link |
|---|---|
| US (4) | US3170923A (no) |
| BE (1) | BE641817A (no) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2009100A1 (no) * | 1968-05-22 | 1970-01-30 | Syntex Corp |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1250438B (de) * | 1963-02-14 | 1967-09-21 | Syntex Corporation, Panama (Panama) | Verfahren zur Herstellung von AH10) PMP)-A-Homo-östratrien-4-onen |
| DE1252679B (de) * | 1963-03-14 | 1967-10-26 | Syntex Corporation, Panama (Panama) | Verfahren zur Herstellung von zlM.5(10)-A-Homo-östratrien-3-on-derivaten |
| US3301850A (en) * | 1964-12-01 | 1967-01-31 | Searle & Co | 17-oxygenated-5alpha-androstane-2alpha, 3alpha-episulfides |
| US3332941A (en) * | 1965-06-01 | 1967-07-25 | Daiichi Seiyaku Company Ltd | 17-ether compounds of 17beta-hydroxy-5alpha-androstano[2, 3-c] furazan |
| US3423404A (en) * | 1965-10-21 | 1969-01-21 | Searle & Co | (optionally 17-alkylated) estra-4,9(10)-diene - 3alpha/3beta,17beta - diols and esters corresponding |
| US3461118A (en) * | 1966-10-17 | 1969-08-12 | Syntex Corp | 3beta-tetrahydrofuranyloxy - and 3beta-tetrahydropyranyloxyestra - 4,9(10) - dienes and -4,9(10),11-trienes,their preparation and intermediates thereof |
| BE755689A (fr) * | 1969-09-03 | 1971-03-03 | Upjohn Co | Procede de fabrication de nouvelles 7 beta-alkyl-19- nortestosterones |
| FR2647452A1 (fr) * | 1989-05-24 | 1990-11-30 | Theramex | Nouveaux 19-nor steroides 6-methyles leurs procedes d'obtention, les compositions pharmaceutiques en renfermant et leur conversion en 19-nor pregnadienes 17-substitues |
-
0
- BE BE641817D patent/BE641817A/xx unknown
-
1963
- 1963-11-12 US US323122A patent/US3170923A/en not_active Expired - Lifetime
- 1963-11-12 US US323120A patent/US3200114A/en not_active Expired - Lifetime
- 1963-11-12 US US323124A patent/US3190880A/en not_active Expired - Lifetime
- 1963-11-12 US US323121A patent/US3213086A/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2009100A1 (no) * | 1968-05-22 | 1970-01-30 | Syntex Corp |
Also Published As
| Publication number | Publication date |
|---|---|
| US3170923A (en) | 1965-02-23 |
| US3200114A (en) | 1965-08-10 |
| US3213086A (en) | 1965-10-19 |
| US3190880A (en) | 1965-06-22 |