HU170739B - - Google Patents
Info
- Publication number
- HU170739B HU170739B HURI000550A HU170739B HU 170739 B HU170739 B HU 170739B HU RI000550 A HURI000550 A HU RI000550A HU 170739 B HU170739 B HU 170739B
- Authority
- HU
- Hungary
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07J—STEROIDS
- C07J21/00—Normal steroids containing carbon, hydrogen, halogen or oxygen having an oxygen-containing hetero ring spiro-condensed with the cyclopenta(a)hydrophenanthrene skeleton
-
- 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
- C07J1/0003—Androstane derivatives
- C07J1/0011—Androstane derivatives substituted in position 17 by a keto group
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Steroid Compounds (AREA)
Priority Applications (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| HURI000550 HU170739B (https=) | 1974-10-31 | 1974-10-31 | |
| AT791475A ATA791475A (de) | 1974-10-31 | 1975-10-17 | Verfahren zur herstellung von neuen 16- (5'-spiro-1',3'-dioxanyl)-steroiden |
| GB4371975A GB1482866A (en) | 1974-10-31 | 1975-10-24 | 16-(5'-spiro-4'-hydroxy-1',3'-dioxanyl)-steroids and the 4'-acyloxy derivatives thereof |
| DE19752547840 DE2547840A1 (de) | 1974-10-31 | 1975-10-25 | Verfahren zur herstellung von 16-(5'-spiro-1', 3'-dioxanyl)-steroiden |
| DD18909775A DD126029A5 (https=) | 1974-10-31 | 1975-10-29 | |
| BE161414A BE835059A (fr) | 1974-10-31 | 1975-10-30 | Procede de preparation de 16 - (5' - spiro - 1',3' - dioxanyl) - steroides, et produits obtenus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| HURI000550 HU170739B (https=) | 1974-10-31 | 1974-10-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| HU170739B true HU170739B (https=) | 1977-08-28 |
Family
ID=11000961
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| HURI000550 HU170739B (https=) | 1974-10-31 | 1974-10-31 |
Country Status (6)
| Country | Link |
|---|---|
| AT (1) | ATA791475A (https=) |
| BE (1) | BE835059A (https=) |
| DD (1) | DD126029A5 (https=) |
| DE (1) | DE2547840A1 (https=) |
| GB (1) | GB1482866A (https=) |
| HU (1) | HU170739B (https=) |
-
1974
- 1974-10-31 HU HURI000550 patent/HU170739B/hu unknown
-
1975
- 1975-10-17 AT AT791475A patent/ATA791475A/de not_active Application Discontinuation
- 1975-10-24 GB GB4371975A patent/GB1482866A/en not_active Expired
- 1975-10-25 DE DE19752547840 patent/DE2547840A1/de active Pending
- 1975-10-29 DD DD18909775A patent/DD126029A5/xx unknown
- 1975-10-30 BE BE161414A patent/BE835059A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DE2547840A1 (de) | 1976-05-06 |
| GB1482866A (en) | 1977-08-17 |
| BE835059A (fr) | 1976-02-16 |
| DD126029A5 (https=) | 1977-06-15 |
| ATA791475A (de) | 1978-01-15 |