BE811304R - Pr0cede de preparation du (20 s) 3 beta -n-dimethylamino - Google Patents
Pr0cede de preparation du (20 s) 3 beta -n-dimethylaminoInfo
- Publication number
- BE811304R BE811304R BE141153A BE141153A BE811304R BE 811304 R BE811304 R BE 811304R BE 141153 A BE141153 A BE 141153A BE 141153 A BE141153 A BE 141153A BE 811304 R BE811304 R BE 811304R
- Authority
- BE
- Belgium
- Prior art keywords
- dimethylamino
- beta
- preparation procedure
- procedure
- preparation
- Prior art date
Links
Classifications
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07J—STEROIDS
- C07J41/00—Normal steroids containing one or more nitrogen atoms not belonging to a hetero ring
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
- Steroid Compounds (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BE141153A BE811304R (fr) | 1973-10-24 | 1974-02-20 | Pr0cede de preparation du (20 s) 3 beta -n-dimethylamino |
NL7413866A NL7413866A (nl) | 1973-10-24 | 1974-10-23 | Werkwijze ter bereiding van (20 s) 3 (beta)-n-dime- thylamino-18, 20-diacetoxy-(5(alpha))pregnaan. |
FR7435649A FR2278704A1 (fr) | 1973-10-24 | 1974-10-24 | Procede de preparation du (20 s) 3b-n-dimethylamino 18,20-diacetoxy (5a) pregnane |
DE19742450642 DE2450642A1 (de) | 1973-10-24 | 1974-10-24 | Verfahren zur herstellung von (20 s) 3 beta-n-dimethylamino-18,20-diacetoxy- 5 alpha-pregnan |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BE136996A BE806437A (fr) | 1973-10-24 | 1973-10-24 | Procede de preparation de (20 s) 3 beta-n-dimethylamino 18,20-diacetoxy (5 alpha) pregnane caracterise en ce que cette preparation a lieu par hemisynthese a partir de la funtumine ou 3 alpha-amino (5 alpha) pregnane-20-one |
BE141153A BE811304R (fr) | 1973-10-24 | 1974-02-20 | Pr0cede de preparation du (20 s) 3 beta -n-dimethylamino |
Publications (1)
Publication Number | Publication Date |
---|---|
BE811304R true BE811304R (fr) | 1974-06-17 |
Family
ID=25647718
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE141153A BE811304R (fr) | 1973-10-24 | 1974-02-20 | Pr0cede de preparation du (20 s) 3 beta -n-dimethylamino |
Country Status (4)
Country | Link |
---|---|
BE (1) | BE811304R (fr) |
DE (1) | DE2450642A1 (fr) |
FR (1) | FR2278704A1 (fr) |
NL (1) | NL7413866A (fr) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2494698A1 (fr) * | 1980-11-21 | 1982-05-28 | Roussel Uclaf | Nouveaux derives steroides 3-amino substitues, leurs sels, procede de preparation, application a titre de medicaments et compositions les renfermant |
-
1974
- 1974-02-20 BE BE141153A patent/BE811304R/fr active
- 1974-10-23 NL NL7413866A patent/NL7413866A/xx unknown
- 1974-10-24 DE DE19742450642 patent/DE2450642A1/de active Pending
- 1974-10-24 FR FR7435649A patent/FR2278704A1/fr not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
NL7413866A (nl) | 1975-04-28 |
FR2278704A1 (fr) | 1976-02-13 |
DE2450642A1 (de) | 1975-04-30 |
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