NL295079A - - Google Patents
Info
- Publication number
- NL295079A NL295079A NL295079DA NL295079A NL 295079 A NL295079 A NL 295079A NL 295079D A NL295079D A NL 295079DA NL 295079 A NL295079 A NL 295079A
- Authority
- NL
- Netherlands
Links
Classifications
-
- 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)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US208604A US3213118A (en) | 1962-07-09 | 1962-07-09 | Novel 4-halo-delta2-, 2-halo-delta4-, and 2-halo-delta3-androstene derivatives |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL295079A true NL295079A (https=) |
Family
ID=22775225
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL295079D NL295079A (https=) | 1962-07-09 |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US3213118A (https=) |
| GB (1) | GB1051185A (https=) |
| NL (1) | NL295079A (https=) |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3080394A (en) * | 1961-04-19 | 1963-03-05 | Syntex Corp | 2-formyl-4-halo-delta2-androstenes |
| US3079406A (en) * | 1962-01-03 | 1963-02-26 | Syntex Sa | 1', 1'-dihalo and 1'-carboxy-cyclopropano androstane derivatives |
-
0
- GB GB1051185D patent/GB1051185A/en active Active
- NL NL295079D patent/NL295079A/xx unknown
-
1962
- 1962-07-09 US US208604A patent/US3213118A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| GB1051185A (https=) | |
| US3213118A (en) | 1965-10-19 |