GB949719A - Steroid-3-enolacylates and the preparation thereof - Google Patents
Steroid-3-enolacylates and the preparation thereofInfo
- Publication number
- GB949719A GB949719A GB20433/61A GB2043361A GB949719A GB 949719 A GB949719 A GB 949719A GB 20433/61 A GB20433/61 A GB 20433/61A GB 2043361 A GB2043361 A GB 2043361A GB 949719 A GB949719 A GB 949719A
- Authority
- GB
- United Kingdom
- Prior art keywords
- general formula
- enol
- mixture
- carboxylic acid
- organic base
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
- 239000000203 mixture Substances 0.000 abstract 3
- 150000001244 carboxylic acid anhydrides Chemical class 0.000 abstract 2
- 150000002085 enols Chemical class 0.000 abstract 2
- 150000007530 organic bases Chemical class 0.000 abstract 2
- 150000003431 steroids Chemical class 0.000 abstract 2
- NGNBDVOYPDDBFK-UHFFFAOYSA-N 2-[2,4-di(pentan-2-yl)phenoxy]acetyl chloride Chemical compound CCCC(C)C1=CC=C(OCC(Cl)=O)C(C(C)CCC)=C1 NGNBDVOYPDDBFK-UHFFFAOYSA-N 0.000 abstract 1
- HETCEOQFVDFGSY-UHFFFAOYSA-N Isopropenyl acetate Chemical compound CC(=C)OC(C)=O HETCEOQFVDFGSY-UHFFFAOYSA-N 0.000 abstract 1
- 239000004480 active ingredient Substances 0.000 abstract 1
- 125000004432 carbon atom Chemical group C* 0.000 abstract 1
- 239000003795 chemical substances by application Substances 0.000 abstract 1
- 239000008298 dragée Substances 0.000 abstract 1
- 239000000839 emulsion Substances 0.000 abstract 1
- 239000006187 pill Substances 0.000 abstract 1
- 230000001072 progestational effect Effects 0.000 abstract 1
- 239000000376 reactant Substances 0.000 abstract 1
- 239000000243 solution Substances 0.000 abstract 1
- 239000003826 tablet Substances 0.000 abstract 1
- 230000001225 therapeutic effect Effects 0.000 abstract 1
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
- C07J5/00—Normal steroids containing carbon, hydrogen, halogen or oxygen, substituted in position 17 beta by a chain of two carbon atoms, e.g. pregnane and substituted in position 21 by only one singly bound oxygen atom, i.e. only one oxygen bound to position 21 by a single bond
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07J—STEROIDS
- C07J75/00—Processes for the preparation of steroids in general
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Steroid Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEM45602A DE1157609B (de) | 1960-06-11 | 1960-06-11 | Verfahren zur Herstellung von gestagenen Steroid-3-enolacylaten mit erhoehter oraler Wirksamkeit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB949719A true GB949719A (en) | 1964-02-19 |
Family
ID=7305341
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB20433/61A Expired GB949719A (en) | 1960-06-11 | 1961-06-06 | Steroid-3-enolacylates and the preparation thereof |
Country Status (6)
| Country | Link |
|---|---|
| BE (1) | BE604366A (enrdf_load_stackoverflow) |
| CH (1) | CH388952A (enrdf_load_stackoverflow) |
| DE (1) | DE1157609B (enrdf_load_stackoverflow) |
| FR (1) | FR1319M (enrdf_load_stackoverflow) |
| GB (1) | GB949719A (enrdf_load_stackoverflow) |
| NL (1) | NL112740C (enrdf_load_stackoverflow) |
-
1960
- 1960-06-11 DE DEM45602A patent/DE1157609B/de active Pending
-
1961
- 1961-04-28 CH CH498861A patent/CH388952A/de unknown
- 1961-05-30 BE BE604366A patent/BE604366A/fr unknown
- 1961-05-30 NL NL265328A patent/NL112740C/xx active
- 1961-06-06 GB GB20433/61A patent/GB949719A/en not_active Expired
- 1961-06-09 FR FR864424A patent/FR1319M/fr active Active
Also Published As
| Publication number | Publication date |
|---|---|
| NL112740C (enrdf_load_stackoverflow) | 1966-03-16 |
| CH388952A (de) | 1965-03-15 |
| BE604366A (fr) | 1961-11-30 |
| DE1157609B (de) | 1963-11-21 |
| FR1319M (fr) | 1962-05-21 |
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