FR1343125A - Process for the preparation of cyclic hemi-acetals of 11beta-hydroxy-18-oxo-pregnans - Google Patents
Process for the preparation of cyclic hemi-acetals of 11beta-hydroxy-18-oxo-pregnansInfo
- Publication number
- FR1343125A FR1343125A FR915453A FR915453A FR1343125A FR 1343125 A FR1343125 A FR 1343125A FR 915453 A FR915453 A FR 915453A FR 915453 A FR915453 A FR 915453A FR 1343125 A FR1343125 A FR 1343125A
- Authority
- FR
- France
- Prior art keywords
- pregnans
- 11beta
- acetals
- oxo
- hydroxy
- 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
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
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07J—STEROIDS
- C07J3/00—Normal steroids containing carbon, hydrogen, halogen or oxygen, substituted in position 17 beta by one carbon atom
-
- 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)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR915453A FR1343125A (en) | 1962-11-15 | 1962-11-15 | Process for the preparation of cyclic hemi-acetals of 11beta-hydroxy-18-oxo-pregnans |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR915453A FR1343125A (en) | 1962-11-15 | 1962-11-15 | Process for the preparation of cyclic hemi-acetals of 11beta-hydroxy-18-oxo-pregnans |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1343125A true FR1343125A (en) | 1963-11-15 |
Family
ID=8790820
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR915453A Expired FR1343125A (en) | 1962-11-15 | 1962-11-15 | Process for the preparation of cyclic hemi-acetals of 11beta-hydroxy-18-oxo-pregnans |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR1343125A (en) |
-
1962
- 1962-11-15 FR FR915453A patent/FR1343125A/en not_active Expired
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