ES442142A1 - Un procedimiento para la preparacion de sales cuaternarias de d-homoesteroides. - Google Patents
Un procedimiento para la preparacion de sales cuaternarias de d-homoesteroides.Info
- Publication number
- ES442142A1 ES442142A1 ES442142A ES442142A ES442142A1 ES 442142 A1 ES442142 A1 ES 442142A1 ES 442142 A ES442142 A ES 442142A ES 442142 A ES442142 A ES 442142A ES 442142 A1 ES442142 A1 ES 442142A1
- Authority
- ES
- Spain
- Prior art keywords
- group
- homosteroids
- formula
- hydrogen atom
- salts
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07J—STEROIDS
- C07J63/00—Steroids in which the cyclopenta(a)hydrophenanthrene skeleton has been modified by expansion of only one ring by one or two atoms
- C07J63/008—Expansion of ring D by one atom, e.g. D homo steroids
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Steroid Compounds (AREA)
- Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH1446974A CH602794A5 (online.php) | 1974-10-29 | 1974-10-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES442142A1 true ES442142A1 (es) | 1977-04-01 |
Family
ID=4401103
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES442142A Expired ES442142A1 (es) | 1974-10-29 | 1975-10-28 | Un procedimiento para la preparacion de sales cuaternarias de d-homoesteroides. |
Country Status (23)
| Country | Link |
|---|---|
| JP (1) | JPS51125267A (online.php) |
| AR (1) | AR212436A1 (online.php) |
| AT (1) | AT349161B (online.php) |
| BE (1) | BE834925A (online.php) |
| CA (1) | CA1050009A (online.php) |
| CH (1) | CH602794A5 (online.php) |
| DD (1) | DD123332A5 (online.php) |
| DE (1) | DE2547739A1 (online.php) |
| DK (1) | DK135316B (online.php) |
| ES (1) | ES442142A1 (online.php) |
| FI (1) | FI53711C (online.php) |
| FR (1) | FR2289175A1 (online.php) |
| GB (1) | GB1498239A (online.php) |
| HU (1) | HU174161B (online.php) |
| IE (1) | IE42058B1 (online.php) |
| IL (1) | IL48219A (online.php) |
| LU (1) | LU73655A1 (online.php) |
| NL (1) | NL7512661A (online.php) |
| NO (1) | NO139736C (online.php) |
| NZ (1) | NZ178817A (online.php) |
| PL (1) | PL100305B1 (online.php) |
| SE (1) | SE413248B (online.php) |
| ZA (1) | ZA756169B (online.php) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2362648A (en) * | 2000-05-23 | 2001-11-28 | Univerzita Palackeho V Olomouc | Triterpenoid derivatives |
| MXPA04006953A (es) | 2002-01-18 | 2005-06-20 | Univ Minnesota | Sales cuaternarias de triperpeno como surfactantes biologicamente activos. |
-
1974
- 1974-10-29 CH CH1446974A patent/CH602794A5/xx not_active IP Right Cessation
-
1975
- 1975-09-29 ZA ZA00756169A patent/ZA756169B/xx unknown
- 1975-09-30 IL IL48219A patent/IL48219A/xx unknown
- 1975-09-30 NZ NZ178817A patent/NZ178817A/xx unknown
- 1975-10-10 FI FI752825A patent/FI53711C/fi not_active IP Right Cessation
- 1975-10-21 AR AR260869A patent/AR212436A1/es active
- 1975-10-23 CA CA238,187A patent/CA1050009A/en not_active Expired
- 1975-10-24 DE DE19752547739 patent/DE2547739A1/de not_active Withdrawn
- 1975-10-27 FR FR7532779A patent/FR2289175A1/fr active Granted
- 1975-10-27 SE SE7512006A patent/SE413248B/xx unknown
- 1975-10-27 JP JP50128445A patent/JPS51125267A/ja active Pending
- 1975-10-27 LU LU73655A patent/LU73655A1/xx unknown
- 1975-10-28 DK DK485975AA patent/DK135316B/da not_active IP Right Cessation
- 1975-10-28 PL PL1975184292A patent/PL100305B1/pl unknown
- 1975-10-28 DD DD189086A patent/DD123332A5/xx unknown
- 1975-10-28 BE BE161295A patent/BE834925A/xx unknown
- 1975-10-28 NO NO753616A patent/NO139736C/no unknown
- 1975-10-28 GB GB44288/75A patent/GB1498239A/en not_active Expired
- 1975-10-28 HU HU75HO1849A patent/HU174161B/hu unknown
- 1975-10-28 ES ES442142A patent/ES442142A1/es not_active Expired
- 1975-10-28 IE IE2344/75A patent/IE42058B1/en unknown
- 1975-10-28 AT AT819375A patent/AT349161B/de not_active IP Right Cessation
- 1975-10-29 NL NL7512661A patent/NL7512661A/xx not_active Application Discontinuation
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