FR1092316A - Alpha-halo-cétals stéroïdes - Google Patents
Alpha-halo-cétals stéroïdesInfo
- Publication number
- FR1092316A FR1092316A FR1092316DA FR1092316A FR 1092316 A FR1092316 A FR 1092316A FR 1092316D A FR1092316D A FR 1092316DA FR 1092316 A FR1092316 A FR 1092316A
- Authority
- FR
- France
- Prior art keywords
- ketals
- steroids
- halo
- alpha
- ketals steroids
- 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
- C07J21/00—Normal steroids containing carbon, hydrogen, halogen or oxygen having an oxygen-containing hetero ring spiro-condensed with the cyclopenta(a)hydrophenanthrene skeleton
-
- 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)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US1092316XA | 1952-08-16 | 1952-08-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR1092316A true FR1092316A (fr) | 1955-04-20 |
Family
ID=22326527
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR1092316D Expired FR1092316A (fr) | 1952-08-16 | 1953-08-05 | Alpha-halo-cétals stéroïdes |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR1092316A (fr) |
-
1953
- 1953-08-05 FR FR1092316D patent/FR1092316A/fr not_active Expired
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