GB979008A - 10-cyano-19-nor-steroids and process for producing 19-norsteroids - Google Patents
10-cyano-19-nor-steroids and process for producing 19-norsteroidsInfo
- Publication number
- GB979008A GB979008A GB3824862A GB3824862A GB979008A GB 979008 A GB979008 A GB 979008A GB 3824862 A GB3824862 A GB 3824862A GB 3824862 A GB3824862 A GB 3824862A GB 979008 A GB979008 A GB 979008A
- Authority
- GB
- United Kingdom
- Prior art keywords
- diacyloxy
- oximino
- diol
- compound
- dimer
- 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
- C07J41/00—Normal steroids containing one or more nitrogen atoms not belonging to a hetero 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
- 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
- C07J3/00—Normal steroids containing carbon, hydrogen, halogen or oxygen, substituted in position 17 beta by one carbon atom
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Steroid Compounds (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT1826361 | 1961-10-10 | ||
| IT09509/62A IT1051705B (it) | 1962-05-12 | 1962-05-12 | Metodo per la preparazione di intermedi steroidali |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB979008A true GB979008A (en) | 1965-01-01 |
Family
ID=26326234
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB3824862A Expired GB979008A (en) | 1961-10-10 | 1962-10-09 | 10-cyano-19-nor-steroids and process for producing 19-norsteroids |
Country Status (4)
| Country | Link |
|---|---|
| CH (1) | CH424770A (da) |
| DK (1) | DK104674C (da) |
| GB (1) | GB979008A (da) |
| NL (2) | NL284117A (da) |
-
0
- NL NL121280D patent/NL121280C/xx active
- NL NL284117D patent/NL284117A/xx unknown
-
1962
- 1962-10-09 DK DK435762A patent/DK104674C/da active
- 1962-10-09 CH CH1184962A patent/CH424770A/de unknown
- 1962-10-09 GB GB3824862A patent/GB979008A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| CH424770A (de) | 1966-11-30 |
| NL121280C (da) | |
| DK104674C (da) | 1966-06-20 |
| NL284117A (da) |
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