NL282773A - - Google Patents
Info
- Publication number
- NL282773A NL282773A NL282773DA NL282773A NL 282773 A NL282773 A NL 282773A NL 282773D A NL282773D A NL 282773DA NL 282773 A NL282773 A NL 282773A
- Authority
- NL
- Netherlands
Links
Classifications
-
- 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
- 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
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DESCH30214A DE1158967B (en) | 1961-09-01 | 1961-09-01 | Process for the preparation of 6-chloro-16ª ‡ -methyl-í¸-pregnadien-17ª ‡ -ol-3, 20-dione and its 17-esters |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL282773A true NL282773A (en) |
Family
ID=7431675
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL282773D NL282773A (en) | 1961-09-01 | ||
| NL282773A NL139966B (en) | 1961-09-01 | 1962-08-31 | PROCESS FOR THE PREPARATION OF A 6-CHLORO-6-DEHYDRO-17 ALPHA-ACETOXY PROGESTER DERIVATIVE WITH PROGESTATIVE ACTION. |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL282773A NL139966B (en) | 1961-09-01 | 1962-08-31 | PROCESS FOR THE PREPARATION OF A 6-CHLORO-6-DEHYDRO-17 ALPHA-ACETOXY PROGESTER DERIVATIVE WITH PROGESTATIVE ACTION. |
Country Status (6)
| Country | Link |
|---|---|
| BR (1) | BR6242272D0 (en) |
| CH (1) | CH424773A (en) |
| DE (1) | DE1158967B (en) |
| DK (1) | DK114620B (en) |
| GB (1) | GB944643A (en) |
| NL (2) | NL139966B (en) |
-
0
- NL NL282773D patent/NL282773A/xx unknown
-
1961
- 1961-09-01 DE DESCH30214A patent/DE1158967B/en active Pending
-
1962
- 1962-07-24 GB GB2848762A patent/GB944643A/en not_active Expired
- 1962-07-27 CH CH905562A patent/CH424773A/en unknown
- 1962-08-21 BR BR14227262A patent/BR6242272D0/en unknown
- 1962-08-24 DK DK372962A patent/DK114620B/en unknown
- 1962-08-31 NL NL282773A patent/NL139966B/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DE1158967B (en) | 1963-12-12 |
| NL139966B (en) | 1973-10-15 |
| CH424773A (en) | 1966-11-30 |
| DK114620B (en) | 1969-07-21 |
| GB944643A (en) | 1963-12-18 |
| BR6242272D0 (en) | 1973-05-17 |