NL7401106A - - Google Patents
Info
- Publication number
- NL7401106A NL7401106A NL7401106A NL7401106A NL7401106A NL 7401106 A NL7401106 A NL 7401106A NL 7401106 A NL7401106 A NL 7401106A NL 7401106 A NL7401106 A NL 7401106A NL 7401106 A NL7401106 A NL 7401106A
- Authority
- NL
- Netherlands
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07J—STEROIDS
- C07J71/00—Steroids in which the cyclopenta(a)hydrophenanthrene skeleton is condensed with a heterocyclic ring
- C07J71/0005—Oxygen-containing hetero ring
- C07J71/001—Oxiranes
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P5/00—Drugs for disorders of the endocrine system
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07J—STEROIDS
- C07J21/00—Normal steroids containing carbon, hydrogen, halogen or oxygen having an oxygen-containing hetero ring spiro-condensed with the cyclopenta(a)hydrophenanthrene skeleton
- C07J21/005—Ketals
- C07J21/006—Ketals at position 3
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07J—STEROIDS
- C07J7/00—Normal steroids containing carbon, hydrogen, halogen or oxygen substituted in position 17 beta by a chain of two carbon atoms
- C07J7/0005—Normal steroids containing carbon, hydrogen, halogen or oxygen substituted in position 17 beta by a chain of two carbon atoms not substituted in position 21
- C07J7/001—Normal steroids containing carbon, hydrogen, halogen or oxygen substituted in position 17 beta by a chain of two carbon atoms not substituted in position 21 substituted in position 20 by a keto group
- C07J7/004—Normal steroids containing carbon, hydrogen, halogen or oxygen substituted in position 17 beta by a chain of two carbon atoms not substituted in position 21 substituted in position 20 by a keto group substituted in position 17 alfa
- C07J7/0045—Normal steroids containing carbon, hydrogen, halogen or oxygen substituted in position 17 beta by a chain of two carbon atoms not substituted in position 21 substituted in position 20 by a keto group substituted in position 17 alfa not substituted in position 16
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Diabetes (AREA)
- Endocrinology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Pharmacology & Pharmacy (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)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7302991A FR2215416B1 (enExample) | 1973-01-29 | 1973-01-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL7401106A true NL7401106A (enExample) | 1974-07-31 |
Family
ID=9113975
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL7401106A NL7401106A (enExample) | 1973-01-29 | 1974-01-28 |
Country Status (12)
| Country | Link |
|---|---|
| US (1) | US3872092A (enExample) |
| JP (1) | JPS5826359B2 (enExample) |
| BE (1) | BE810249A (enExample) |
| CA (1) | CA1037025A (enExample) |
| CH (1) | CH591515A5 (enExample) |
| DE (1) | DE2404130A1 (enExample) |
| DK (1) | DK137928B (enExample) |
| FR (1) | FR2215416B1 (enExample) |
| GB (1) | GB1424302A (enExample) |
| IE (1) | IE38805B1 (enExample) |
| LU (1) | LU69253A1 (enExample) |
| NL (1) | NL7401106A (enExample) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IL51468A (en) * | 1976-02-23 | 1981-01-30 | Sparamedica Ag | 17 -hydroxy- -d-homosteroid derivatives,their preparation and pharmaceutical compositions containing them |
| DE4232521A1 (de) * | 1992-09-22 | 1994-03-24 | Schering Ag | Gestagen wirksame 4,5;11,12-Estradiene, Verfahren zu ihrer Herstellung, diese Estradiene enthaltende Arzneimittel sowie deren Verwendung zur Herstellung von Arzneimitteln |
| US5929262A (en) * | 1995-03-30 | 1999-07-27 | The United States Of America As Represented By The Department Of Health And Human Services | Method for preparing 17α-acetoxy-11β-(4-N, N-dimethylaminophyl)-19-Norpregna-4,9-diene-3, 20-dione, intermediates useful in the method, and methods for the preparation of such intermediates |
-
1973
- 1973-01-29 FR FR7302991A patent/FR2215416B1/fr not_active Expired
-
1974
- 1974-01-15 US US433569A patent/US3872092A/en not_active Expired - Lifetime
- 1974-01-24 CA CA190,884A patent/CA1037025A/fr not_active Expired
- 1974-01-25 JP JP49010334A patent/JPS5826359B2/ja not_active Expired
- 1974-01-28 CH CH113674A patent/CH591515A5/xx not_active IP Right Cessation
- 1974-01-28 LU LU69253A patent/LU69253A1/xx unknown
- 1974-01-28 NL NL7401106A patent/NL7401106A/xx not_active Application Discontinuation
- 1974-01-28 BE BE140249A patent/BE810249A/xx not_active IP Right Cessation
- 1974-01-29 DE DE2404130A patent/DE2404130A1/de not_active Ceased
- 1974-01-29 IE IE170/74A patent/IE38805B1/xx unknown
- 1974-01-29 DK DK45174AA patent/DK137928B/da not_active IP Right Cessation
- 1974-01-29 GB GB400574A patent/GB1424302A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| IE38805B1 (en) | 1978-06-07 |
| GB1424302A (en) | 1976-02-11 |
| FR2215416A1 (enExample) | 1974-08-23 |
| CA1037025A (fr) | 1978-08-22 |
| LU69253A1 (enExample) | 1974-09-25 |
| DE2404130A1 (de) | 1974-08-01 |
| FR2215416B1 (enExample) | 1976-09-10 |
| DK137928C (enExample) | 1978-10-30 |
| IE38805L (en) | 1974-07-29 |
| US3872092A (en) | 1975-03-18 |
| CH591515A5 (enExample) | 1977-09-30 |
| BE810249A (fr) | 1974-07-29 |
| JPS5826359B2 (ja) | 1983-06-02 |
| JPS5046655A (enExample) | 1975-04-25 |
| DK137928B (da) | 1978-06-05 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| BA | A request for search or an international-type search has been filed | ||
| BA | A request for search or an international-type search has been filed | ||
| BB | A search report has been drawn up | ||
| BV | The patent application has lapsed | ||
| BC | A request for examination has been filed | ||
| A85 | Still pending on 85-01-01 | ||
| BV | The patent application has lapsed |