FR1491587A - Process for the preparation of new 19-nor-androstatrienes - Google Patents
Process for the preparation of new 19-nor-androstatrienesInfo
- Publication number
- FR1491587A FR1491587A FR70252A FR70252A FR1491587A FR 1491587 A FR1491587 A FR 1491587A FR 70252 A FR70252 A FR 70252A FR 70252 A FR70252 A FR 70252A FR 1491587 A FR1491587 A FR 1491587A
- Authority
- FR
- France
- Prior art keywords
- androstatrienes
- preparation
- new
- 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
-
- 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
- C07J1/0081—Substituted in position 17 alfa and 17 beta
- C07J1/0088—Substituted in position 17 alfa and 17 beta the substituent in position 17 alfa being an unsaturated hydrocarbon group
- C07J1/0096—Alkynyl derivatives
-
- 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)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR70252A FR1491587A (en) | 1965-07-30 | 1966-07-21 | Process for the preparation of new 19-nor-androstatrienes |
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH1079065A CH488682A (en) | 1965-07-30 | 1965-07-30 | Process for the preparation of 4,9,11-trienes of the 19-nor-androstane series |
CH1262465 | 1965-09-10 | ||
CH927866A CH525873A (en) | 1965-07-30 | 1966-06-27 | Manufacture of new 7-methyl-19-nor-androstadienes |
CH927766A CH519488A (en) | 1965-07-30 | 1966-06-27 | Process for the production of new 19-nor-androstatrienes |
FR70252A FR1491587A (en) | 1965-07-30 | 1966-07-21 | Process for the preparation of new 19-nor-androstatrienes |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1491587A true FR1491587A (en) | 1967-08-11 |
Family
ID=27509372
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR70252A Expired FR1491587A (en) | 1965-07-30 | 1966-07-21 | Process for the preparation of new 19-nor-androstatrienes |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR1491587A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2054525A1 (en) * | 1969-07-28 | 1971-04-23 | Roussel Uclaf | |
FR2054527A1 (en) * | 1969-07-28 | 1971-04-23 | Roussel Uclaf |
-
1966
- 1966-07-21 FR FR70252A patent/FR1491587A/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2054525A1 (en) * | 1969-07-28 | 1971-04-23 | Roussel Uclaf | |
FR2054527A1 (en) * | 1969-07-28 | 1971-04-23 | Roussel Uclaf |
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