CH376913A - Verfahren zur Herstellung von 3B,17a-Dihydroxy-16a-alkyl-allopregnan-20-onen - Google Patents
Verfahren zur Herstellung von 3B,17a-Dihydroxy-16a-alkyl-allopregnan-20-onenInfo
- Publication number
- CH376913A CH376913A CH6770658A CH6770658A CH376913A CH 376913 A CH376913 A CH 376913A CH 6770658 A CH6770658 A CH 6770658A CH 6770658 A CH6770658 A CH 6770658A CH 376913 A CH376913 A CH 376913A
- Authority
- CH
- Switzerland
- Prior art keywords
- allopregnan
- dihydroxy
- ones
- alkyl
- 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
- 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)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH6770658A CH376913A (de) | 1958-12-24 | 1958-12-24 | Verfahren zur Herstellung von 3B,17a-Dihydroxy-16a-alkyl-allopregnan-20-onen |
GB4393959A GB935422A (en) | 1958-12-24 | 1959-12-24 | Process for the manufacture of allopregnanes |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH6770658A CH376913A (de) | 1958-12-24 | 1958-12-24 | Verfahren zur Herstellung von 3B,17a-Dihydroxy-16a-alkyl-allopregnan-20-onen |
Publications (1)
Publication Number | Publication Date |
---|---|
CH376913A true CH376913A (de) | 1964-04-30 |
Family
ID=4528189
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH6770658A CH376913A (de) | 1958-12-24 | 1958-12-24 | Verfahren zur Herstellung von 3B,17a-Dihydroxy-16a-alkyl-allopregnan-20-onen |
Country Status (2)
Country | Link |
---|---|
CH (1) | CH376913A (de) |
GB (1) | GB935422A (de) |
-
1958
- 1958-12-24 CH CH6770658A patent/CH376913A/de unknown
-
1959
- 1959-12-24 GB GB4393959A patent/GB935422A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB935422A (en) | 1963-08-28 |
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