BE621470A - - Google Patents
Info
- Publication number
- BE621470A BE621470A BE621470DA BE621470A BE 621470 A BE621470 A BE 621470A BE 621470D A BE621470D A BE 621470DA BE 621470 A BE621470 A BE 621470A
- Authority
- BE
- Belgium
Links
Classifications
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07J—STEROIDS
- C07J41/00—Normal steroids containing one or more nitrogen atoms not belonging to a hetero ring
- C07J41/0033—Normal steroids containing one or more nitrogen atoms not belonging to a hetero ring not covered by C07J41/0005
- C07J41/005—Normal steroids containing one or more nitrogen atoms not belonging to a hetero ring not covered by C07J41/0005 the 17-beta position being substituted by an uninterrupted chain of only two carbon atoms, e.g. pregnane derivatives
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07J—STEROIDS
- C07J41/00—Normal steroids containing one or more nitrogen atoms not belonging to a hetero ring
- C07J41/0005—Normal steroids containing one or more nitrogen atoms not belonging to a hetero ring the nitrogen atom being directly linked to the cyclopenta(a)hydro phenanthrene skeleton
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07J—STEROIDS
- C07J43/00—Normal steroids having a nitrogen-containing hetero ring spiro-condensed or not condensed with the cyclopenta(a)hydrophenanthrene skeleton
- C07J43/003—Normal steroids having a nitrogen-containing hetero ring spiro-condensed or not condensed with the cyclopenta(a)hydrophenanthrene skeleton not condensed
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- 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
- C07J7/0015—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 not substituted in position 17 alfa
- C07J7/002—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 not substituted in position 17 alfa not substituted in position 16
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US13200361A | 1961-08-17 | 1961-08-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE621470A true BE621470A (en) |
Family
ID=22451986
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE621470D BE621470A (en) | 1961-08-17 |
Country Status (3)
| Country | Link |
|---|---|
| BE (1) | BE621470A (en) |
| FR (1) | FR2353M (en) |
| GB (1) | GB966060A (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1987007895A1 (en) * | 1986-06-23 | 1987-12-30 | The Upjohn Company | Androstane-type and cortical aminoesters |
| TWI389917B (en) | 2006-04-13 | 2013-03-21 | Sigma Tau Ind Farmaceuti | Azaheterocyclyl derivatives of androstanes and androstenes as medicaments for cardiovascular disorders |
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0
- BE BE621470D patent/BE621470A/xx unknown
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1962
- 1962-08-03 FR FR905983A patent/FR2353M/en active Active
- 1962-08-16 GB GB31492/62A patent/GB966060A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB966060A (en) | 1964-08-06 |
| FR2353M (en) | 1964-02-24 |