BE708997A - - Google Patents
Info
- Publication number
- BE708997A BE708997A BE708997DA BE708997A BE 708997 A BE708997 A BE 708997A BE 708997D A BE708997D A BE 708997DA BE 708997 A BE708997 A BE 708997A
- Authority
- BE
- Belgium
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07J—STEROIDS
- C07J73/00—Steroids in which the cyclopenta[a]hydrophenanthrene skeleton has been modified by substitution of one or two carbon atoms by hetero atoms
- C07J73/001—Steroids in which the cyclopenta[a]hydrophenanthrene skeleton has been modified by substitution of one or two carbon atoms by hetero atoms by one hetero atom
- C07J73/003—Steroids in which the cyclopenta[a]hydrophenanthrene skeleton has been modified by substitution of one or two carbon atoms by hetero atoms by one hetero atom by oxygen as hetero atom
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Steroid Compounds (AREA)
- Paints Or Removers (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR90265A FR1526962A (fr) | 1967-01-06 | 1967-01-06 | Nouveau procédé de préparation d'un composé gonatriénique et produits en résultant |
| FR90264A FR1526961A (fr) | 1967-01-06 | 1967-01-06 | Nouveaux 4-oxa stéroïdes et procédé de préparation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE708997A true BE708997A (hu) | 1968-07-05 |
Family
ID=26174488
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE708997D BE708997A (hu) | 1967-01-06 | 1968-01-05 |
Country Status (13)
| Country | Link |
|---|---|
| US (1) | US3499913A (hu) |
| AT (4) | AT284353B (hu) |
| BE (1) | BE708997A (hu) |
| CH (1) | CH483452A (hu) |
| DE (1) | DE1668641C3 (hu) |
| DK (3) | DK135630B (hu) |
| ES (2) | ES348970A1 (hu) |
| FR (2) | FR1526962A (hu) |
| GB (3) | GB1206817A (hu) |
| IL (3) | IL29150A (hu) |
| NL (1) | NL6800211A (hu) |
| NO (3) | NO134214C (hu) |
| SE (1) | SE328882B (hu) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| HU201091B (en) | 1985-12-26 | 1990-09-28 | Mitsubishi Chem Ind | Process for producing gonatriene derivatives and pharmaceutical compositions comprising same |
| US5206415A (en) * | 1991-12-20 | 1993-04-27 | Washington University | Tricyclic steroid analogs |
| US5434274A (en) * | 1991-12-20 | 1995-07-18 | Washington University | Benz(epsilon)indene compounds |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3138617A (en) * | 1959-08-27 | 1964-06-23 | Roussel Uclaf | Processes for the production of 19-nor-delta4-[9beta], [10alpha]-androstenes and intermediates |
| FR1366725A (fr) * | 1961-01-31 | 1964-07-17 | Roussel Uclaf | Nouveaux oxa-stéroïdes, leur préparation et leur utilisation en synthèse stéroïdienne |
| US3085098A (en) * | 1960-07-29 | 1963-04-09 | Roussel Uclaf | Process for the preparation of 17beta-oxy-genated-delta4, 9(10)-estradiene-3-one |
| US3102145A (en) * | 1961-06-28 | 1963-08-27 | Roussel Uclaf | Intermediate in the preparation of 19-nor-progesterone |
| FR1305992A (fr) * | 1961-07-21 | 1962-10-13 | Roussel Uclaf | Procédé de préparation de certains 19-nor stéroïdes et produits utilisés dans ce procédé |
| NL123143C (hu) * | 1962-03-06 | |||
| US3422121A (en) * | 1965-08-13 | 1969-01-14 | Merck & Co Inc | Process for the preparation of 13-lower alkyl-gona-4,8(14),9-triene-3,17-dione |
-
1967
- 1967-01-06 FR FR90265A patent/FR1526962A/fr not_active Expired
- 1967-01-06 FR FR90264A patent/FR1526961A/fr not_active Expired
- 1967-12-18 IL IL29150A patent/IL29150A/en unknown
- 1967-12-18 IL IL38246A patent/IL38246A/xx unknown
- 1967-12-18 IL IL38446A patent/IL38446A/en unknown
- 1967-12-22 CH CH1810067A patent/CH483452A/fr not_active IP Right Cessation
-
1968
- 1968-01-03 US US695364A patent/US3499913A/en not_active Expired - Lifetime
- 1968-01-05 ES ES348970A patent/ES348970A1/es not_active Expired
- 1968-01-05 AT AT1123768A patent/AT284353B/de not_active IP Right Cessation
- 1968-01-05 AT AT1123668A patent/AT287933B/de not_active IP Right Cessation
- 1968-01-05 DK DK3568AA patent/DK135630B/da not_active IP Right Cessation
- 1968-01-05 SE SE00149/68A patent/SE328882B/xx unknown
- 1968-01-05 NL NL6800211A patent/NL6800211A/xx unknown
- 1968-01-05 BE BE708997D patent/BE708997A/xx not_active IP Right Cessation
- 1968-01-05 AT AT15168A patent/AT283610B/de not_active IP Right Cessation
- 1968-01-05 DE DE1668641A patent/DE1668641C3/de not_active Expired
- 1968-01-05 AT AT1123868A patent/AT281318B/de not_active IP Right Cessation
- 1968-01-05 ES ES348969A patent/ES348969A1/es not_active Expired
- 1968-01-05 NO NO6839A patent/NO134214C/no unknown
- 1968-01-08 GB GB6773/70A patent/GB1206817A/en not_active Expired
- 1968-01-08 GB GB6774/70A patent/GB1206818A/en not_active Expired
- 1968-01-08 GB GB995/68A patent/GB1206816A/en not_active Expired
-
1969
- 1969-01-15 NO NO69153A patent/NO134213C/no unknown
- 1969-01-15 NO NO69154A patent/NO134159C/no unknown
-
1970
- 1970-12-14 DK DK632870AA patent/DK126936B/da not_active IP Right Cessation
- 1970-12-14 DK DK632970AA patent/DK130307B/da not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| IL29150A (en) | 1972-09-28 |
| DE1668641B2 (de) | 1974-08-08 |
| ES348970A1 (es) | 1969-08-16 |
| DK135630C (hu) | 1977-10-31 |
| US3499913A (en) | 1970-03-10 |
| FR1526961A (fr) | 1968-05-31 |
| DK130307B (da) | 1975-02-03 |
| DK126936B (da) | 1973-09-03 |
| IL38446A (en) | 1972-12-29 |
| DK135630B (da) | 1977-05-31 |
| DK130307C (hu) | 1975-06-30 |
| AT283610B (de) | 1970-08-10 |
| NO134214C (hu) | 1976-09-01 |
| DE1668641C3 (de) | 1975-03-20 |
| AT287933B (de) | 1971-02-10 |
| NO134159B (hu) | 1976-05-18 |
| GB1206818A (en) | 1970-09-30 |
| NO134214B (hu) | 1976-05-24 |
| DE1793691A1 (de) | 1972-07-27 |
| NO134159C (hu) | 1976-08-25 |
| IL38246A (en) | 1972-10-29 |
| NO134213C (hu) | 1976-09-01 |
| NO134213B (hu) | 1976-05-24 |
| SE328882B (hu) | 1970-09-28 |
| DE1793691B2 (de) | 1976-05-13 |
| ES348969A1 (es) | 1969-03-16 |
| GB1206816A (en) | 1970-09-30 |
| GB1206817A (en) | 1970-09-30 |
| FR1526962A (fr) | 1968-05-31 |
| NL6800211A (hu) | 1968-07-08 |
| AT281318B (de) | 1970-05-11 |
| AT284353B (de) | 1970-09-10 |
| DE1668641A1 (de) | 1972-03-02 |
| CH483452A (fr) | 1969-12-31 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RE | Patent lapsed |
Owner name: ROUSSEL-UCLAF Effective date: 19870131 |