BE668903A - - Google Patents
Info
- Publication number
- BE668903A BE668903A BE668903DA BE668903A BE 668903 A BE668903 A BE 668903A BE 668903D A BE668903D A BE 668903DA BE 668903 A BE668903 A BE 668903A
- 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
- A61K31/695—Silicon compounds
-
- 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
- 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 (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US39261464A | 1964-08-27 | 1964-08-27 | |
| US451649A US3311644A (en) | 1964-08-27 | 1965-04-28 | Androst/estr-4-en-17beta-yloxytrialkylsilanes and congeners |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE668903A true BE668903A (da) | 1966-02-28 |
Family
ID=27013949
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE668903D BE668903A (da) | 1964-08-27 | 1965-08-27 |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US3311644A (da) |
| BE (1) | BE668903A (da) |
| CH (1) | CH479567A (da) |
| DE (1) | DE1493081A1 (da) |
| DK (1) | DK114267B (da) |
| FR (1) | FR4779M (da) |
| GB (1) | GB1084759A (da) |
| IL (1) | IL24236A (da) |
| SE (1) | SE331677B (da) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3624111A (en) * | 1966-03-30 | 1971-11-30 | Syntex Corp | 18-lower alkyl androstenes |
| US3412087A (en) * | 1966-11-14 | 1968-11-19 | Syntex Corp | 3beta-tri(hydrocarbon substituted)silyl ethers of the pregnane and androstane series |
| US3513163A (en) * | 1968-02-12 | 1970-05-19 | Searle & Co | 21-tri(lower alkyl)-siloxypregnane-3,20-diones |
| US3671555A (en) * | 1969-03-05 | 1972-06-20 | Jenapharm Veb | Trialkylsyliloxy-steroid compounds and process for making same |
-
1965
- 1965-04-28 US US451649A patent/US3311644A/en not_active Expired - Lifetime
- 1965-08-11 DE DE19651493081 patent/DE1493081A1/de active Pending
- 1965-08-26 DK DK437965AA patent/DK114267B/da unknown
- 1965-08-26 CH CH1197965A patent/CH479567A/de not_active IP Right Cessation
- 1965-08-26 GB GB36734/65A patent/GB1084759A/en not_active Expired
- 1965-08-26 FR FR29482A patent/FR4779M/fr not_active Expired
- 1965-08-26 IL IL24236A patent/IL24236A/xx unknown
- 1965-08-27 BE BE668903D patent/BE668903A/xx unknown
- 1965-08-27 SE SE11185/65A patent/SE331677B/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| SE331677B (da) | 1971-01-11 |
| DE1493081A1 (de) | 1969-10-09 |
| DK114267B (da) | 1969-06-16 |
| CH479567A (de) | 1969-10-15 |
| IL24236A (en) | 1969-02-27 |
| GB1084759A (en) | 1967-09-27 |
| FR4779M (da) | 1967-01-23 |
| US3311644A (en) | 1967-03-28 |