DK136115C - - Google Patents
Info
- Publication number
- DK136115C DK136115C DK266867A DK266867A DK136115C DK 136115 C DK136115 C DK 136115C DK 266867 A DK266867 A DK 266867A DK 266867 A DK266867 A DK 266867A DK 136115 C DK136115 C DK 136115C
- Authority
- DK
- Denmark
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
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07J—STEROIDS
- C07J41/00—Normal steroids containing one or more nitrogen atoms not belonging to a hetero ring
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07J—STEROIDS
- C07J7/00—Normal steroids containing carbon, hydrogen, halogen or oxygen substituted in position 17 beta by a chain of two carbon atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07J—STEROIDS
- C07J75/00—Processes for the preparation of steroids in general
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Steroid Compounds (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR63086A FR1490590A (fr) | 1966-05-26 | 1966-05-26 | Produits intermédiaires pour la synthèse de dérivés stéroïdes et procédé de préparation |
| FR74629A FR1497593A (fr) | 1966-05-26 | 1966-08-30 | Produits intermédiaires pour la synthèse de dérivés stéroïdes et procédé de préparation |
| FR74982A FR1527737A (fr) | 1966-05-26 | 1966-09-01 | Nouveau procédé de préparation de la 16alpha, 17alpha-dihydroxy 19-nor progestérone et de ses dérivés de condensation avec des composés carbonylés |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DK136115B DK136115B (da) | 1977-08-15 |
| DK136115C true DK136115C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1978-01-23 |
Family
ID=27243248
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DK266867AA DK136115B (da) | 1966-05-26 | 1967-05-23 | Ketaler af 3,5,17-trioxo-13beta-alkyl-4,5-secogonaner til anvendelse som mellemprodukter ved fremstillingen af 19-nor-steroider. |
Country Status (8)
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3985771A (en) * | 1968-11-22 | 1976-10-12 | Hoffmann-La Roche Inc. | Total steroid synthesis employing substituted isoxazole derivatives |
| US3910961A (en) * | 1971-03-19 | 1975-10-07 | Roussel Uclaf | 3,5-Bis-ethylenedioxy-13{62 -alkyl-4,5-seco-{66 {hu 9,11{b -gonodiene-17-ones |
| FR2129895B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1971-03-19 | 1975-04-18 | Roussel Uclaf | |
| FR2401934A1 (fr) * | 1977-08-31 | 1979-03-30 | Roussel Uclaf | Nouveau procede de preparation d'oximes en 3 de derives steroides |
| US4234491A (en) | 1978-06-19 | 1980-11-18 | Syntex (U.S.A.) Inc. | Steroid synthesis process using mixed anhydride |
| US4158012A (en) * | 1978-06-19 | 1979-06-12 | Syntex (U.S.A.) Inc. | Steroid synthesis process using mixed anhydride |
-
0
- NL NL130550D patent/NL130550C/xx active
-
1966
- 1966-05-26 FR FR63086A patent/FR1490590A/fr not_active Expired
- 1966-08-30 FR FR74629A patent/FR1497593A/fr not_active Expired
- 1966-09-01 FR FR74982A patent/FR1527737A/fr not_active Expired
-
1967
- 1967-05-22 IL IL28020A patent/IL28020A/xx unknown
- 1967-05-22 IL IL38180A patent/IL38180A/xx unknown
- 1967-05-23 DK DK266867AA patent/DK136115B/da not_active IP Right Cessation
- 1967-05-23 US US640507A patent/US3591606A/en not_active Expired - Lifetime
- 1967-05-24 DE DE1793704A patent/DE1793704C3/de not_active Expired
- 1967-05-24 CH CH348169A patent/CH495346A/fr not_active IP Right Cessation
- 1967-05-24 CH CH727667A patent/CH475966A/fr not_active IP Right Cessation
- 1967-05-24 DE DE1618825A patent/DE1618825C3/de not_active Expired
- 1967-05-26 GB GB24569/67A patent/GB1141856A/en not_active Expired
- 1967-05-26 NL NL6707322A patent/NL6707322A/xx unknown
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1969
- 1969-12-31 US US1920*[A patent/US3637770A/en not_active Expired - Lifetime
-
1970
- 1970-08-12 US US63277A patent/US3702334A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| US3702334A (en) | 1972-11-07 |
| US3637770A (en) | 1972-01-25 |
| GB1141856A (en) | 1969-02-05 |
| IL28020A (en) | 1972-03-28 |
| FR1490590A (fr) | 1967-08-04 |
| DE1618825B2 (de) | 1974-02-07 |
| DK136115B (da) | 1977-08-15 |
| DE1793703A1 (de) | 1972-10-19 |
| US3591606A (en) | 1971-07-06 |
| DE1618825A1 (de) | 1972-04-13 |
| FR1497593A (fr) | 1967-10-13 |
| FR1527737A (fr) | 1968-06-07 |
| DE1793703B2 (de) | 1976-01-15 |
| NL130550C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | |
| DE1793704C3 (de) | 1974-11-07 |
| DE1793704A1 (de) | 1972-08-31 |
| DE1793704B2 (de) | 1974-04-04 |
| IL38180A (en) | 1972-03-28 |
| DE1618825C3 (de) | 1974-09-19 |
| CH475966A (fr) | 1969-07-31 |
| NL6707322A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1967-11-27 |
| CH495346A (fr) | 1970-08-31 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PBP | Patent lapsed |