DK107226C - Process for the preparation of 19-oxygenated steroids. - Google Patents
Process for the preparation of 19-oxygenated steroids.Info
- Publication number
- DK107226C DK107226C DK291261A DK291261A DK107226C DK 107226 C DK107226 C DK 107226C DK 291261 A DK291261 A DK 291261A DK 291261 A DK291261 A DK 291261A DK 107226 C DK107226 C DK 107226C
- Authority
- DK
- Denmark
- Prior art keywords
- preparation
- oxygenated steroids
- oxygenated
- steroids
- Prior art date
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
- C07J1/00—Normal steroids containing carbon, hydrogen, halogen or oxygen, not substituted in position 17 beta by a carbon atom, e.g. estrane, androstane
-
- 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
- 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
- C07J75/00—Processes for the preparation of steroids in general
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07J—STEROIDS
- C07J9/00—Normal steroids containing carbon, hydrogen, halogen or oxygen substituted in position 17 beta by a chain of more than two carbon atoms, e.g. cholane, cholestane, coprostane
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Steroid Compounds (AREA)
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH813360A CH412874A (en) | 1960-07-15 | 1960-07-15 | Process for the production of new 6B, 19-oxido-steroids |
CH1210760A CH454840A (en) | 1960-10-28 | 1960-10-28 | Process for the production of steroid 19 acids |
CH1439360A CH451925A (en) | 1960-12-23 | 1960-12-23 | Process for the preparation of 19-hydroxy steroids |
CH399161A CH544746A (en) | 1960-12-23 | 1961-04-05 | Delta-4-3-oxosteroid-19-ols, 19-als or 19-acids prepn - by redn of delta-4-3-oxo-6-beta, 19-oxidosteroids with divalent chromium |
CH648261 | 1961-06-02 |
Publications (1)
Publication Number | Publication Date |
---|---|
DK107226C true DK107226C (en) | 1967-05-08 |
Family
ID=27509172
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK291261A DK107226C (en) | 1960-07-15 | 1961-07-14 | Process for the preparation of 19-oxygenated steroids. |
Country Status (3)
Country | Link |
---|---|
DK (1) | DK107226C (en) |
GB (1) | GB994749A (en) |
SE (1) | SE303487B (en) |
-
1961
- 1961-07-13 SE SE728961A patent/SE303487B/xx unknown
- 1961-07-14 DK DK291261A patent/DK107226C/en active
- 1961-07-17 GB GB2589761A patent/GB994749A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
SE303487B (en) | 1968-09-02 |
GB994749A (en) | 1965-06-10 |
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