EP0000300B1 - Estra-1,3,5(10),6-tétraènes substitués, procédé de préparation et application dans la synthèse de stéroides marqués au tritium - Google Patents
Estra-1,3,5(10),6-tétraènes substitués, procédé de préparation et application dans la synthèse de stéroides marqués au tritium Download PDFInfo
- Publication number
- EP0000300B1 EP0000300B1 EP78400016A EP78400016A EP0000300B1 EP 0000300 B1 EP0000300 B1 EP 0000300B1 EP 78400016 A EP78400016 A EP 78400016A EP 78400016 A EP78400016 A EP 78400016A EP 0000300 B1 EP0000300 B1 EP 0000300B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- methoxy
- estra
- agent
- diol
- radical
- 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
- C07J1/00—Normal steroids containing carbon, hydrogen, halogen or oxygen, not substituted in position 17 beta by a carbon atom, e.g. estrane, androstane
- C07J1/0051—Estrane derivatives
- C07J1/0066—Estrane derivatives substituted in position 17 beta not substituted in position 17 alfa
- C07J1/007—Estrane derivatives substituted in position 17 beta not substituted in position 17 alfa the substituent being an OH group free esterified or etherified
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7719613 | 1977-06-27 | ||
FR7719613A FR2401173A1 (fr) | 1977-06-27 | 1977-06-27 | Nouveaux steroides, leur procede de preparation et leur application dans la synthese de steroides marques au tritium |
Publications (2)
Publication Number | Publication Date |
---|---|
EP0000300A1 EP0000300A1 (fr) | 1979-01-10 |
EP0000300B1 true EP0000300B1 (fr) | 1982-01-06 |
Family
ID=9192607
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP78400016A Expired EP0000300B1 (fr) | 1977-06-27 | 1978-06-12 | Estra-1,3,5(10),6-tétraènes substitués, procédé de préparation et application dans la synthèse de stéroides marqués au tritium |
Country Status (7)
Country | Link |
---|---|
US (1) | US4191697A (it) |
EP (1) | EP0000300B1 (it) |
JP (2) | JPS5412362A (it) |
CA (1) | CA1130277A (it) |
DE (1) | DE2861501D1 (it) |
FR (1) | FR2401173A1 (it) |
IT (1) | IT1105060B (it) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3414508A1 (de) * | 1984-04-13 | 1985-10-24 | Schering AG, 1000 Berlin und 4709 Bergkamen | Mehrfach tritiierte steroid-20.17-spirolactone und ihre verwendung als tracersubstanzen |
DE3937412A1 (de) * | 1989-11-10 | 1991-05-16 | Hoechst Ag | Synthetische vakzine zur spezifischen induktion zytotoxischer t-lymphozyten |
US4757062A (en) * | 1985-11-01 | 1988-07-12 | E. I. Du Pont De Nemours And Company | Substituted benzoate ester prodrugs of estrogens |
AU1924701A (en) | 1999-12-15 | 2001-06-25 | Dow Global Technologies Inc. | Multi-component articles prepared from hydrogenated block copolymers |
DE102017119621A1 (de) | 2016-12-01 | 2018-06-07 | Pouya Molana | Mayonnaise-Pulver-Zusammensetzung und Verfahren zur Herstellung eines Lebensmittelprodukts unter Verwendung eines solchen |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3020294A (en) * | 1950-03-28 | 1962-02-06 | Syntex Sa | Production of ring a aromatic steroids |
FR5519M (it) * | 1966-06-07 | 1967-11-06 | ||
FR2115033B1 (it) * | 1970-11-24 | 1974-03-22 | Roussel Uclaf |
-
1977
- 1977-06-27 FR FR7719613A patent/FR2401173A1/fr active Granted
-
1978
- 1978-06-12 EP EP78400016A patent/EP0000300B1/fr not_active Expired
- 1978-06-12 DE DE7878400016T patent/DE2861501D1/de not_active Expired
- 1978-06-15 US US05/915,601 patent/US4191697A/en not_active Expired - Lifetime
- 1978-06-23 CA CA306,095A patent/CA1130277A/fr not_active Expired
- 1978-06-26 IT IT50022/78A patent/IT1105060B/it active
- 1978-06-26 JP JP7660378A patent/JPS5412362A/ja active Granted
-
1986
- 1986-11-28 JP JP61282211A patent/JPS62142196A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
IT7850022A0 (it) | 1978-06-26 |
JPS6360035B2 (it) | 1988-11-22 |
CA1130277A (fr) | 1982-08-24 |
JPS62142196A (ja) | 1987-06-25 |
DE2861501D1 (en) | 1982-02-25 |
FR2401173B1 (it) | 1980-04-04 |
US4191697A (en) | 1980-03-04 |
EP0000300A1 (fr) | 1979-01-10 |
FR2401173A1 (fr) | 1979-03-23 |
JPS5412362A (en) | 1979-01-30 |
IT1105060B (it) | 1985-10-28 |
JPS6220196B2 (it) | 1987-05-06 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CH633811A5 (fr) | Derives steroides 4,9-dieniques 11beta-substitues, procede de preparation et compositions pharmaceutiques. | |
EP0188396A2 (fr) | Nouveaux stéroides substitués en position 10, leur procédé et les intermédiaires de préparation, leur application comme médicaments, les compositions pharmaceutiques les contenant | |
FR2584725A1 (fr) | Androsta-1,4-diene-3,17-diones substituees, leur procede de fabrication et medicaments les contenant | |
EP0313960B1 (fr) | Nouveaux stéroides substitués en position 10 par un radical comportant une double ou triple liaison et leur procédé de préparation | |
EP0000300B1 (fr) | Estra-1,3,5(10),6-tétraènes substitués, procédé de préparation et application dans la synthèse de stéroides marqués au tritium | |
EP0023856B1 (fr) | Dérivés 17-((hydroxyméthyl)(formamido) méthylène) stéroides, leur préparation, leur application à l'introduction de la chaîne latérale hydroxyacétyle | |
CH652726A5 (fr) | Derives steroides 17-oxazolines, leur procede de preparation et leur utilisation a la preparation de corticosteroides. | |
EP0443957B1 (fr) | Nouveaux produits stéroides comportant un radical spiro en position 17, leur procédé de préparation et les intermédiaires de ce procédé, leur application à titre de médicaments et les compositions pharmaceutiques les renfermant | |
EP0157842B1 (fr) | NOUVEAU PROCEDE DE PREPARATION DE DERIVES DE LA SERIE DE LA 17$g(a)-HYDROXY 19-NOR-PROGESTERONE | |
CA1146531A (fr) | Procede de preparation de nouveaux derives 2,2- dimethyl 19-nor steroides | |
CA1242696A (fr) | Intermediaires pour la preparation de steroides radioactifs | |
CA1096857A (fr) | PROCEDE DE PREPARATION DE NOUVEAUX DERIVES 17- SPIROSULTINES ET DES.gamma.-HYDROXY ACIDES | |
CA1096372A (fr) | Procede de preparation de nouveaux 2,2-dimethyl 19- nor steroides | |
EP0110434B1 (fr) | Nouveaux produits intermédiaires stéroides substitués en 11-beta et procédé de préparation de ces produits | |
EP0087359A2 (fr) | Nouveau réactif de nitrométhylation, son application à la préparation de composés nitrométhylénés et de certains de leurs dérivés et les composés nouveaux obtenus | |
CA1122590A (fr) | Steroides, leur procede de preparation et leur application dans la synthese de steroides marques au tritium | |
EP0059146B1 (fr) | Nouveaux médicaments dérivés de la 3-hydroxy dodécahydro benz (e) inden-7-one, produits dérivés de la 3-hydroxy dodécahydro benz (e) inden-7-one et leur procédé de préparation | |
CH626378A5 (it) | ||
CH629504A5 (en) | 19-Norpregnatetraene derivatives | |
FR2465748A1 (fr) | A-nor-, a-nor-18-homo-steroides et leur procede de preparation | |
CH354071A (fr) | Procédé de préparation de cétostéroïdes non saturés | |
BE541257A (it) | ||
FR2552091A1 (fr) | Nouveaux steroides heterocycliques et leur methode de preparation | |
BE667027A (it) |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
AK | Designated contracting states |
Designated state(s): BE CH DE GB NL SE |
|
17P | Request for examination filed | ||
GRAA | (expected) grant |
Free format text: ORIGINAL CODE: 0009210 |
|
AK | Designated contracting states |
Designated state(s): BE CH DE GB NL SE |
|
REF | Corresponds to: |
Ref document number: 2861501 Country of ref document: DE Date of ref document: 19820225 |
|
EAL | Se: european patent in force in sweden |
Ref document number: 78400016.8 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: SE Payment date: 19970516 Year of fee payment: 20 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: CH Payment date: 19970603 Year of fee payment: 20 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: GB Payment date: 19970609 Year of fee payment: 20 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: BE Payment date: 19970612 Year of fee payment: 20 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: SE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 19970613 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: NL Payment date: 19970630 Year of fee payment: 20 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: DE Payment date: 19970731 Year of fee payment: 20 |
|
BE20 | Be: patent expired |
Free format text: 980612 *ROUSSEL UCLAF |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: GB Free format text: LAPSE BECAUSE OF EXPIRATION OF PROTECTION Effective date: 19980611 Ref country code: CH Free format text: LAPSE BECAUSE OF EXPIRATION OF PROTECTION Effective date: 19980611 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: NL Free format text: LAPSE BECAUSE OF EXPIRATION OF PROTECTION Effective date: 19980612 |
|
REG | Reference to a national code |
Ref country code: GB Ref legal event code: PE20 Effective date: 19980611 |
|
REG | Reference to a national code |
Ref country code: CH Ref legal event code: PL |
|
NLV7 | Nl: ceased due to reaching the maximum lifetime of a patent |
Effective date: 19980612 |
|
EUG | Se: european patent has lapsed |
Ref document number: 78400016.8 |
|
PLBE | No opposition filed within time limit |
Free format text: ORIGINAL CODE: 0009261 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT |