BE655238A - - Google Patents
Info
- Publication number
- BE655238A BE655238A BE655238DA BE655238A BE 655238 A BE655238 A BE 655238A BE 655238D A BE655238D A BE 655238DA BE 655238 A BE655238 A BE 655238A
- Authority
- BE
- Belgium
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07J—STEROIDS
- C07J15/00—Stereochemically pure steroids containing carbon, hydrogen, halogen or oxygen having a partially or totally inverted skeleton, e.g. retrosteroids, L-isomers
-
- 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
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 |
|---|---|---|---|
| CH1363263A CH446315A (de) | 1963-11-06 | 1963-11-06 | Verfahren zur Herstellung von 9a,10a- und 9B,10a-Steroiden |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE655238A true BE655238A (en:Method) | 1965-05-04 |
Family
ID=4394036
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE655238D BE655238A (en:Method) | 1963-11-06 | 1964-11-04 |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US3531503A (en:Method) |
| BE (1) | BE655238A (en:Method) |
| BR (1) | BR6463966D0 (en:Method) |
| CH (1) | CH446315A (en:Method) |
| DE (1) | DE1236501B (en:Method) |
| ES (1) | ES305690A1 (en:Method) |
| GB (1) | GB1063816A (en:Method) |
| IL (1) | IL22401A (en:Method) |
| MY (1) | MY6700163A (en:Method) |
| NL (2) | NL6412939A (en:Method) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2082129A5 (en:Method) * | 1970-03-04 | 1971-12-10 | Roussel Uclaf | |
| CH626095A5 (en:Method) * | 1976-04-06 | 1981-10-30 | Ciba Geigy Ag | |
| US5192755A (en) * | 1986-01-15 | 1993-03-09 | Akzo N.V. | Pregnane derivatives as immunomodulators |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH415613A (de) * | 1958-04-12 | 1966-06-30 | Philips Nv | Verfahren zur Herstellung neuer Steroide |
-
0
- NL NL123937D patent/NL123937C/xx active
-
1963
- 1963-11-06 CH CH1363263A patent/CH446315A/de unknown
-
1964
- 1964-10-24 DE DEH54130A patent/DE1236501B/de active Pending
- 1964-11-04 IL IL22401A patent/IL22401A/en unknown
- 1964-11-04 GB GB44923/64A patent/GB1063816A/en not_active Expired
- 1964-11-04 BE BE655238D patent/BE655238A/xx unknown
- 1964-11-05 BR BR163966/64A patent/BR6463966D0/pt unknown
- 1964-11-05 ES ES0305690A patent/ES305690A1/es not_active Expired
- 1964-11-06 NL NL6412939A patent/NL6412939A/xx unknown
-
1967
- 1967-02-15 US US616157A patent/US3531503A/en not_active Expired - Lifetime
- 1967-12-31 MY MY1967163A patent/MY6700163A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| US3531503A (en) | 1970-09-29 |
| NL6412939A (en:Method) | 1965-05-07 |
| BR6463966D0 (pt) | 1973-07-26 |
| GB1063816A (en) | 1967-03-30 |
| MY6700163A (en) | 1967-12-31 |
| ES305690A1 (es) | 1965-04-16 |
| DE1236501B (de) | 1967-03-16 |
| NL123937C (en:Method) | |
| IL22401A (en) | 1968-12-26 |
| CH446315A (de) | 1967-11-15 |