NL108757C - - Google Patents
Info
- Publication number
- NL108757C NL108757C NL271283A NL271283A NL108757C NL 108757 C NL108757 C NL 108757C NL 271283 A NL271283 A NL 271283A NL 271283 A NL271283 A NL 271283A NL 108757 C NL108757 C NL 108757C
- Authority
- NL
- Netherlands
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
- C07J41/00—Normal steroids containing one or more nitrogen atoms not belonging to a hetero ring
- C07J41/0005—Normal steroids containing one or more nitrogen atoms not belonging to a hetero ring the nitrogen atom being directly linked to the cyclopenta(a)hydro phenanthrene skeleton
-
- 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 |
|---|---|---|---|
| DEM47101A DE1177149B (de) | 1960-11-12 | 1960-11-12 | Verfahren zur Herstellung neuer Schiffscher Basen von Ketosteroiden der Androstan- und 19-nor-Androstanreihe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL108757C true NL108757C (forum.php) | 1964-06-15 |
Family
ID=7305812
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL271283A NL108757C (forum.php) | 1960-11-12 | 1961-11-10 |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US3103505A (forum.php) |
| DE (1) | DE1177149B (forum.php) |
| NL (1) | NL108757C (forum.php) |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1070631B (de) * | 1959-12-10 | Charles E. Frosst S. Co., Montreal, Quebec (Kanada) | Herstellung biologisch aktiver Cyclopentanohydirophenanthren - Verbindungen |
-
1960
- 1960-11-12 DE DEM47101A patent/DE1177149B/de active Pending
-
1961
- 1961-11-09 US US15116461 patent/US3103505A/en not_active Expired - Lifetime
- 1961-11-10 NL NL271283A patent/NL108757C/xx active
Also Published As
| Publication number | Publication date |
|---|---|
| US3103505A (en) | 1963-09-10 |
| DE1177149B (de) | 1964-09-03 |