NL123605C - - Google Patents
Info
- Publication number
- NL123605C NL123605C NL123605DA NL123605C NL 123605 C NL123605 C NL 123605C NL 123605D A NL123605D A NL 123605DA NL 123605 C NL123605 C NL 123605C
- Authority
- NL
- Netherlands
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
-
- 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 (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US28888163A | 1963-06-19 | 1963-06-19 | |
| US343115A US3176014A (en) | 1963-06-19 | 1964-02-06 | Process and 5-oxygenated intermediates for the manufacture of 19-norsteroids of the androstane series |
| GB2529264A GB1000890A (en) | 1963-06-19 | 1964-06-18 | Improvements in or relating to compounds of the androstane series |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL123605C true NL123605C (https=) |
Family
ID=27258433
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL123605D NL123605C (https=) | 1963-06-19 | ||
| NL6406949A NL6406949A (https=) | 1963-06-19 | 1964-06-18 |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL6406949A NL6406949A (https=) | 1963-06-19 | 1964-06-18 |
Country Status (8)
| Country | Link |
|---|---|
| US (2) | US3176014A (https=) |
| BR (1) | BR6460126D0 (https=) |
| CH (1) | CH464907A (https=) |
| DE (1) | DE1272289B (https=) |
| DK (1) | DK121297B (https=) |
| GB (1) | GB1004470A (https=) |
| NL (2) | NL6406949A (https=) |
| SE (1) | SE307575B (https=) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ZA739584B (en) * | 1973-02-05 | 1974-11-27 | Richardson Merrell Inc | 19-hydroxy-androst-4-enes |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3001989A (en) * | 1960-01-06 | 1961-09-26 | Syntex Sa | 6beta,19-oxido androstane derivatives |
| CH454840A (de) * | 1960-10-28 | 1968-04-30 | Ciba Geigy | Verfahren zur Herstellung von Steroid-19-säuren |
| US3169958A (en) * | 1961-06-13 | 1965-02-16 | Ciba Geigy Corp | 3-oxygenated-5alpha-halogen-6beta:19-oxido-pregnanes |
| GB1085951A (en) * | 1963-03-11 | 1967-10-04 | Res Inst Medicine Chem | Preparation of iodohydrins and derivatives thereof |
-
0
- NL NL123605D patent/NL123605C/xx active
-
1964
- 1964-02-06 US US343115A patent/US3176014A/en not_active Expired - Lifetime
- 1964-06-18 NL NL6406949A patent/NL6406949A/xx unknown
- 1964-06-18 GB GB25291/64A patent/GB1004470A/en not_active Expired
- 1964-06-18 SE SE7511/64A patent/SE307575B/xx unknown
- 1964-06-18 CH CH796164A patent/CH464907A/de unknown
- 1964-06-18 DE DEP1272A patent/DE1272289B/de active Pending
- 1964-06-18 DK DK306764AA patent/DK121297B/da unknown
- 1964-06-18 BR BR160126/64A patent/BR6460126D0/pt unknown
-
1965
- 1965-05-19 US US457217A patent/US3356676A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| DE1272289B (de) | 1968-07-11 |
| GB1004470A (en) | 1965-09-15 |
| BR6460126D0 (pt) | 1973-12-26 |
| SE307575B (https=) | 1969-01-13 |
| US3356676A (en) | 1967-12-05 |
| DK121297B (da) | 1971-10-04 |
| NL6406949A (https=) | 1964-12-21 |
| CH464907A (de) | 1968-11-15 |
| US3176014A (en) | 1965-03-30 |