NL83912C - - Google Patents
Info
- Publication number
- NL83912C NL83912C NL83912DA NL83912C NL 83912 C NL83912 C NL 83912C NL 83912D A NL83912D A NL 83912DA NL 83912 C NL83912 C NL 83912C
- Authority
- NL
- Netherlands
Links
Classifications
-
- 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
- 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 |
|---|---|---|---|
| DE780970X | 1952-11-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL83912C true NL83912C (enrdf_load_html_response) |
Family
ID=6690070
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NLAANVRAGE7004108,B NL183209B (nl) | 1952-11-28 | Navigatiestelsel. | |
| NL83912D NL83912C (enrdf_load_html_response) | 1952-11-28 |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NLAANVRAGE7004108,B NL183209B (nl) | 1952-11-28 | Navigatiestelsel. |
Country Status (2)
| Country | Link |
|---|---|
| GB (1) | GB780970A (enrdf_load_html_response) |
| NL (2) | NL83912C (enrdf_load_html_response) |
-
0
- NL NLAANVRAGE7004108,B patent/NL183209B/xx unknown
- NL NL83912D patent/NL83912C/xx active
-
1953
- 1953-11-27 GB GB33073/53A patent/GB780970A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB780970A (en) | 1957-08-14 |
| NL183209B (nl) |