PT70863B - Process for preparing de a-steroids - Google Patents
Process for preparing de a-steroidsInfo
- Publication number
- PT70863B PT70863B PT70863A PT7086380A PT70863B PT 70863 B PT70863 B PT 70863B PT 70863 A PT70863 A PT 70863A PT 7086380 A PT7086380 A PT 7086380A PT 70863 B PT70863 B PT 70863B
- Authority
- PT
- Portugal
- Prior art keywords
- steroids
- preparing
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D317/00—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms
- C07D317/08—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3
- C07D317/72—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3 spiro-condensed with carbocyclic rings
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
- C07C45/61—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups
- C07C45/67—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
- C07C51/41—Preparation of salts of carboxylic acids
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C59/00—Compounds having carboxyl groups bound to acyclic carbon atoms and containing any of the groups OH, O—metal, —CHO, keto, ether, groups, groups, or groups
- C07C59/185—Saturated compounds having only one carboxyl group and containing keto groups
- C07C59/215—Saturated compounds having only one carboxyl group and containing keto groups containing singly bound oxygen containing groups
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C59/00—Compounds having carboxyl groups bound to acyclic carbon atoms and containing any of the groups OH, O—metal, —CHO, keto, ether, groups, groups, or groups
- C07C59/40—Unsaturated compounds
- C07C59/76—Unsaturated compounds containing keto groups
- C07C59/90—Unsaturated compounds containing keto groups containing singly bound oxygen-containing groups
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D307/00—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
- C07D307/94—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom spiro-condensed with carbocyclic rings or ring systems, e.g. griseofulvins
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D493/00—Heterocyclic compounds containing oxygen atoms as the only ring hetero atoms in the condensed system
- C07D493/02—Heterocyclic compounds containing oxygen atoms as the only ring hetero atoms in the condensed system in which the condensed system contains two hetero rings
- C07D493/10—Spiro-condensed systems
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2603/00—Systems containing at least three condensed rings
- C07C2603/02—Ortho- or ortho- and peri-condensed systems
- C07C2603/04—Ortho- or ortho- and peri-condensed systems containing three rings
- C07C2603/06—Ortho- or ortho- and peri-condensed systems containing three rings containing at least one ring with less than six ring members
- C07C2603/10—Ortho- or ortho- and peri-condensed systems containing three rings containing at least one ring with less than six ring members containing five-membered rings
- C07C2603/12—Ortho- or ortho- and peri-condensed systems containing three rings containing at least one ring with less than six ring members containing five-membered rings only one five-membered ring
- C07C2603/16—Benz[e]indenes; Hydrogenated benz[e]indenes
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2603/00—Systems containing at least three condensed rings
- C07C2603/02—Ortho- or ortho- and peri-condensed systems
- C07C2603/04—Ortho- or ortho- and peri-condensed systems containing three rings
- C07C2603/22—Ortho- or ortho- and peri-condensed systems containing three rings containing only six-membered rings
- C07C2603/26—Phenanthrenes; Hydrogenated phenanthrenes
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Steroid Compounds (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH183879 | 1979-02-23 | ||
| CH17280 | 1980-01-10 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| PT70863A PT70863A (en) | 1980-03-01 |
| PT70863B true PT70863B (en) | 1981-06-11 |
Family
ID=25683746
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PT70863A PT70863B (en) | 1979-02-23 | 1980-02-22 | Process for preparing de a-steroids |
Country Status (17)
| Country | Link |
|---|---|
| US (1) | US4492797A (pt) |
| EP (1) | EP0014966B1 (pt) |
| AU (1) | AU535761B2 (pt) |
| CA (1) | CA1195997A (pt) |
| CU (1) | CU21117A3 (pt) |
| DE (1) | DE3070729D1 (pt) |
| DK (1) | DK64680A (pt) |
| ES (2) | ES488859A0 (pt) |
| FI (1) | FI800503A (pt) |
| HU (1) | HU185874B (pt) |
| IL (1) | IL59403A (pt) |
| MC (1) | MC1318A1 (pt) |
| NO (1) | NO800505L (pt) |
| NZ (1) | NZ192889A (pt) |
| PH (1) | PH17058A (pt) |
| PT (1) | PT70863B (pt) |
| ZW (1) | ZW4580A1 (pt) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2500440A1 (fr) * | 1981-02-23 | 1982-08-27 | Roussel Uclaf | Nouveaux medicaments derives de la 3-hydroxy dodecahydro benz (e) inden-7-one disubstituee en position 6, produits derives de la 3-hydroxy dodecahydro benz (e) inden-7-one disubstituee en position 6, et leur procede de preparation ainsi que des produits intermediaires |
| FR2500441A1 (fr) * | 1981-02-23 | 1982-08-27 | Roussel Uclaf | Nouveaux medicaments derives de la 3-hydroxy dodecahydro benz (e) inden-7-one, produits derives de la 3-hydroxy dodecahydro benz (e) inden-7-one et leur procede de preparation |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2971009A (en) * | 1959-03-05 | 1961-02-07 | Searle & Co | 3, 7-dioxygenated 3alpha-methyl-3-benz[e]indanecarboxylic acids and lactones |
| US3412107A (en) * | 1964-09-29 | 1968-11-19 | Hoffmann La Roche | 11-hydroxy-5-oxo-3, 5-seco-a-nor-androstan-3-oic acid 3, 11-lactones |
| US3766256A (en) * | 1964-09-29 | 1973-10-16 | Hoffmann La Roche | Substituted-3,5-seco-a-nor-pregnan-3-oic acids |
| US3766213A (en) * | 1966-04-19 | 1973-10-16 | Hoffmann La Roche | Retrosteroid a ring formation |
| CH601352A5 (pt) * | 1973-09-26 | 1978-07-14 | Hoffmann La Roche | |
| CH626095A5 (pt) * | 1976-04-06 | 1981-10-30 | Ciba Geigy Ag | |
| AT351191B (de) * | 1976-12-20 | 1979-07-10 | Hoffmann La Roche | Verfahren zur herstellung von neuen d-homo- steroiden |
-
1980
- 1980-02-07 CA CA000345189A patent/CA1195997A/en not_active Expired
- 1980-02-14 EP EP80100756A patent/EP0014966B1/de not_active Expired
- 1980-02-14 DK DK64680A patent/DK64680A/da not_active Application Discontinuation
- 1980-02-14 DE DE8080100756T patent/DE3070729D1/de not_active Expired
- 1980-02-15 NZ NZ192889A patent/NZ192889A/xx unknown
- 1980-02-15 AU AU55611/80A patent/AU535761B2/en not_active Ceased
- 1980-02-18 IL IL59403A patent/IL59403A/xx unknown
- 1980-02-20 FI FI800503A patent/FI800503A/fi not_active Application Discontinuation
- 1980-02-20 HU HU80390A patent/HU185874B/hu unknown
- 1980-02-21 PH PH23673A patent/PH17058A/en unknown
- 1980-02-21 ZW ZW45/80A patent/ZW4580A1/xx unknown
- 1980-02-22 CU CU8035232A patent/CU21117A3/es unknown
- 1980-02-22 PT PT70863A patent/PT70863B/pt unknown
- 1980-02-22 NO NO800505A patent/NO800505L/no unknown
- 1980-02-22 ES ES488859A patent/ES488859A0/es active Granted
- 1980-02-22 MC MC801434A patent/MC1318A1/xx unknown
- 1980-10-16 ES ES495978A patent/ES495978A0/es active Granted
-
1982
- 1982-10-04 US US06/432,503 patent/US4492797A/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CA1195997A (en) | 1985-10-29 |
| ES8107252A1 (es) | 1981-10-01 |
| AU5561180A (en) | 1980-08-28 |
| ZW4580A1 (en) | 1980-09-10 |
| MC1318A1 (fr) | 1981-03-10 |
| NO800505L (no) | 1980-08-25 |
| EP0014966A1 (de) | 1980-09-03 |
| PH17058A (en) | 1984-05-17 |
| ES8104325A1 (es) | 1981-02-16 |
| ES495978A0 (es) | 1981-10-01 |
| HU185874B (en) | 1985-04-28 |
| AU535761B2 (en) | 1984-04-05 |
| IL59403A0 (en) | 1980-05-30 |
| DE3070729D1 (en) | 1985-07-11 |
| US4492797A (en) | 1985-01-08 |
| IL59403A (en) | 1984-01-31 |
| CU21117A3 (es) | 1988-02-15 |
| EP0014966B1 (de) | 1985-06-05 |
| DK64680A (da) | 1980-08-24 |
| FI800503A (fi) | 1980-08-24 |
| ES488859A0 (es) | 1981-02-16 |
| PT70863A (en) | 1980-03-01 |
| NZ192889A (en) | 1982-12-21 |
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