GB1104572A - New 1ª‡,2ª‡-oxidoandrostane derivatives and method of preparing same - Google Patents
New 1ª‡,2ª‡-oxidoandrostane derivatives and method of preparing sameInfo
- Publication number
- GB1104572A GB1104572A GB5475365A GB5475365A GB1104572A GB 1104572 A GB1104572 A GB 1104572A GB 5475365 A GB5475365 A GB 5475365A GB 5475365 A GB5475365 A GB 5475365A GB 1104572 A GB1104572 A GB 1104572A
- Authority
- GB
- United Kingdom
- Prior art keywords
- oxidoandrostane
- derivatives
- new
- preparing same
- 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
- 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
- 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)
- Steroid Compounds (AREA)
Abstract
The invention comprises 17-keto, 17b -hydroxy- and 17a -methyl-17b -hydroxy-1a , 2a -oxido-androsta-4,6-dienes, and their preparation by epoxidation.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CS735064 | 1964-12-24 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1104572A true GB1104572A (en) | 1968-02-28 |
Family
ID=5422477
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB5475365A Expired GB1104572A (en) | 1964-12-24 | 1965-12-23 | New 1ª‡,2ª‡-oxidoandrostane derivatives and method of preparing same |
Country Status (5)
Country | Link |
---|---|
AT (1) | AT262520B (en) |
BE (1) | BE674027A (en) |
FR (2) | FR1461296A (en) |
GB (1) | GB1104572A (en) |
NL (1) | NL6516795A (en) |
-
1965
- 1965-12-20 BE BE674027D patent/BE674027A/xx unknown
- 1965-12-21 AT AT1148865A patent/AT262520B/en active
- 1965-12-23 GB GB5475365A patent/GB1104572A/en not_active Expired
- 1965-12-23 NL NL6516795A patent/NL6516795A/xx unknown
- 1965-12-24 FR FR43658A patent/FR1461296A/en not_active Expired
- 1965-12-24 FR FR43659A patent/FR5914M/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
NL6516795A (en) | 1966-06-27 |
BE674027A (en) | 1966-04-15 |
FR1461296A (en) | 1966-12-10 |
AT262520B (en) | 1968-06-10 |
FR5914M (en) | 1968-04-01 |
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