CH403756A - Verfahren zur Herstellung von 18-substituierten Steroiden - Google Patents
Verfahren zur Herstellung von 18-substituierten SteroidenInfo
- Publication number
- CH403756A CH403756A CH821860A CH821860A CH403756A CH 403756 A CH403756 A CH 403756A CH 821860 A CH821860 A CH 821860A CH 821860 A CH821860 A CH 821860A CH 403756 A CH403756 A CH 403756A
- Authority
- CH
- Switzerland
- Prior art keywords
- preparation
- substituted steroids
- steroids
- substituted
- Prior art date
Links
Classifications
-
- 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
- C07J41/0094—Normal steroids containing one or more nitrogen atoms not belonging to a hetero ring not covered by C07J41/0005 containing nitrile radicals, including thiocyanide radicals
-
- 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
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Steroid Compounds (AREA)
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH821860A CH403756A (de) | 1960-07-19 | 1960-07-19 | Verfahren zur Herstellung von 18-substituierten Steroiden |
| US122659A US3092627A (en) | 1960-07-19 | 1961-07-10 | Process for the manufacture of 18-substituted steroids |
| FR868176A FR1295231A (fr) | 1960-07-19 | 1961-07-18 | Procédé de préparation de stéroïdes substitués en position 18, notamment de 18-cyano-20-oxo-prégnanes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH821860A CH403756A (de) | 1960-07-19 | 1960-07-19 | Verfahren zur Herstellung von 18-substituierten Steroiden |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH403756A true CH403756A (de) | 1965-12-15 |
Family
ID=4336963
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH821860A CH403756A (de) | 1960-07-19 | 1960-07-19 | Verfahren zur Herstellung von 18-substituierten Steroiden |
Country Status (2)
| Country | Link |
|---|---|
| US (1) | US3092627A (de) |
| CH (1) | CH403756A (de) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1250431B (de) * | 1963-03-14 | |||
| US4954491A (en) * | 1989-01-27 | 1990-09-04 | Merrell Dow Pharmaceuticals Inc. | Method of treatment using 18-cyanoprogesterone derivatives |
-
1960
- 1960-07-19 CH CH821860A patent/CH403756A/de unknown
-
1961
- 1961-07-10 US US122659A patent/US3092627A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| US3092627A (en) | 1963-06-04 |
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