NL7200329A - - Google Patents
Info
- Publication number
- NL7200329A NL7200329A NL7200329A NL7200329A NL7200329A NL 7200329 A NL7200329 A NL 7200329A NL 7200329 A NL7200329 A NL 7200329A NL 7200329 A NL7200329 A NL 7200329A NL 7200329 A NL7200329 A NL 7200329A
- Authority
- NL
- Netherlands
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
- A61K31/58—Compounds containing cyclopenta[a]hydrophenanthrene ring systems; Derivatives thereof, e.g. steroids containing heterocyclic rings, e.g. danazol, stanozolol, pancuronium or digitogenin
-
- 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
-
- 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
Landscapes
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Epidemiology (AREA)
- Medicinal Chemistry (AREA)
- Pharmacology & Pharmacy (AREA)
- Organic 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 |
|---|---|---|---|
| US00105666A US3822253A (en) | 1970-04-22 | 1971-01-11 | Process for the preparation of delta4-3,20-diketo-6,6-difluoro-11beta,16alpha,17alpha,21-tetrahydroxypregnene 16,17-ketals |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL7200329A true NL7200329A (enExample) | 1972-07-13 |
Family
ID=22307115
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL7200329A NL7200329A (enExample) | 1971-01-11 | 1972-01-10 |
Country Status (10)
| Country | Link |
|---|---|
| AT (1) | AT323341B (enExample) |
| AU (1) | AU3773772A (enExample) |
| BE (1) | BE777859A (enExample) |
| DE (1) | DE2200597A1 (enExample) |
| ES (1) | ES398732A1 (enExample) |
| FR (1) | FR2121713B1 (enExample) |
| GB (1) | GB1352079A (enExample) |
| IL (1) | IL38359A0 (enExample) |
| NL (1) | NL7200329A (enExample) |
| ZA (1) | ZA718557B (enExample) |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3320291A (en) * | 1962-10-23 | 1967-05-16 | Du Pont | 5-fluoro-6-nitrimino-and 6-keto steroids and their preparation |
| US3641006A (en) * | 1970-06-01 | 1972-02-08 | Du Pont | Process for the preparation of steroid alpha-fluoronitrimines |
-
1971
- 1971-12-14 IL IL38359A patent/IL38359A0/xx unknown
- 1971-12-22 ZA ZA718557A patent/ZA718557B/xx unknown
-
1972
- 1972-01-03 AT AT972A patent/AT323341B/de not_active IP Right Cessation
- 1972-01-05 GB GB47172A patent/GB1352079A/en not_active Expired
- 1972-01-07 DE DE19722200597 patent/DE2200597A1/de active Pending
- 1972-01-07 AU AU37737/72A patent/AU3773772A/en not_active Expired
- 1972-01-10 BE BE777859A patent/BE777859A/xx unknown
- 1972-01-10 FR FR7200653A patent/FR2121713B1/fr not_active Expired
- 1972-01-10 NL NL7200329A patent/NL7200329A/xx unknown
- 1972-01-10 ES ES398732A patent/ES398732A1/es not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| AU3773772A (en) | 1973-07-12 |
| FR2121713A1 (enExample) | 1972-08-25 |
| FR2121713B1 (enExample) | 1975-10-31 |
| IL38359A0 (en) | 1972-02-29 |
| BE777859A (fr) | 1972-07-10 |
| ES398732A1 (es) | 1975-06-01 |
| DE2200597A1 (de) | 1972-07-27 |
| GB1352079A (en) | 1974-05-15 |
| ZA718557B (en) | 1973-08-29 |
| AT323341B (de) | 1975-07-10 |