CH399448A - Verfahren zur Herstellung von Steroidlaktonen - Google Patents
Verfahren zur Herstellung von SteroidlaktonenInfo
- Publication number
- CH399448A CH399448A CH578461A CH578461A CH399448A CH 399448 A CH399448 A CH 399448A CH 578461 A CH578461 A CH 578461A CH 578461 A CH578461 A CH 578461A CH 399448 A CH399448 A CH 399448A
- Authority
- CH
- Switzerland
- Prior art keywords
- production
- lactones
- steroid
- steroid lactones
- Prior art date
Links
- -1 steroid lactones Chemical class 0.000 title 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07J—STEROIDS
- C07J73/00—Steroids in which the cyclopenta[a]hydrophenanthrene skeleton has been modified by substitution of one or two carbon atoms by hetero atoms
- C07J73/001—Steroids in which the cyclopenta[a]hydrophenanthrene skeleton has been modified by substitution of one or two carbon atoms by hetero atoms by one hetero atom
- C07J73/003—Steroids in which the cyclopenta[a]hydrophenanthrene skeleton has been modified by substitution of one or two carbon atoms by hetero atoms by one hetero atom by oxygen as hetero atom
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 |
|---|---|---|---|
| US2959460A | 1960-05-17 | 1960-05-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH399448A true CH399448A (de) | 1965-09-30 |
Family
ID=21849854
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH578461A CH399448A (de) | 1960-05-17 | 1961-05-17 | Verfahren zur Herstellung von Steroidlaktonen |
Country Status (6)
| Country | Link |
|---|---|
| BE (1) | BE603876A (en:Method) |
| CH (1) | CH399448A (en:Method) |
| DE (1) | DE1171425B (en:Method) |
| FR (1) | FR1697M (en:Method) |
| GB (1) | GB968206A (en:Method) |
| NL (1) | NL110015C (en:Method) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2002100881A1 (en) * | 2001-05-15 | 2002-12-19 | Cedarburg Pharmaceuticals, Llc | Process for the synthesis of oxandrolone |
-
0
- NL NL110015D patent/NL110015C/xx active
-
1961
- 1961-05-12 DE DES73932A patent/DE1171425B/de active Pending
- 1961-05-16 GB GB1781661A patent/GB968206A/en not_active Expired
- 1961-05-16 FR FR861947A patent/FR1697M/fr not_active Expired
- 1961-05-16 BE BE603876A patent/BE603876A/fr unknown
- 1961-05-17 CH CH578461A patent/CH399448A/de unknown
Also Published As
| Publication number | Publication date |
|---|---|
| NL110015C (en:Method) | |
| BE603876A (fr) | 1961-11-16 |
| GB968206A (en) | 1964-08-26 |
| FR1697M (fr) | 1963-02-18 |
| DE1171425B (de) | 1964-06-04 |
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