CH424771A - Procédé de préparation d'un nouvel A-nor-B-homo-estrane - Google Patents
Procédé de préparation d'un nouvel A-nor-B-homo-estraneInfo
- Publication number
- CH424771A CH424771A CH236864A CH236864A CH424771A CH 424771 A CH424771 A CH 424771A CH 236864 A CH236864 A CH 236864A CH 236864 A CH236864 A CH 236864A CH 424771 A CH424771 A CH 424771A
- Authority
- CH
- Switzerland
- Prior art keywords
- estrane
- homo
- preparing
- new
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07J—STEROIDS
- C07J69/00—Steroids in which the cyclopenta(a)hydrophenanthrene skeleton has been modified by contraction of only one ring by one atom and expansion of only one ring by one atom
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C49/00—Ketones; Ketenes; Dimeric ketenes; Ketonic chelates
- C07C49/385—Saturated compounds containing a keto group being part of a ring
- C07C49/487—Saturated compounds containing a keto group being part of a ring containing hydroxy groups
- C07C49/507—Saturated compounds containing a keto group being part of a ring containing hydroxy groups polycyclic
- C07C49/513—Saturated compounds containing a keto group being part of a ring containing hydroxy groups polycyclic a keto group being part of a condensed ring system
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07J—STEROIDS
- C07J63/00—Steroids in which the cyclopenta(a)hydrophenanthrene skeleton has been modified by expansion of only one ring by one or two 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 (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR926226A FR2963M (fr) | 1963-02-27 | 1963-02-27 | Nouveau médicament notamment pour le traitement des troubles de l'anabolisme protidique. |
Publications (1)
Publication Number | Publication Date |
---|---|
CH424771A true CH424771A (fr) | 1966-11-30 |
Family
ID=37913689
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH236864A CH424771A (fr) | 1963-02-27 | 1964-02-26 | Procédé de préparation d'un nouvel A-nor-B-homo-estrane |
Country Status (9)
Country | Link |
---|---|
US (1) | US3338969A (fr) |
BE (1) | BE644443A (fr) |
BR (1) | BR6457051D0 (fr) |
CH (1) | CH424771A (fr) |
DE (1) | DE1223377B (fr) |
DK (1) | DK111678B (fr) |
FR (1) | FR2963M (fr) |
GB (2) | GB1047343A (fr) |
NL (2) | NL6401818A (fr) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3504003A (en) * | 1963-07-19 | 1970-03-31 | Ciba Geigy Corp | A-nor-b-homosteroids |
CH487880A (de) * | 1964-07-03 | 1970-03-31 | Ciba Geigy | Verfahren zur Herstellung neuer 1(10),5-Oxo 5,10-Secosteroide der Androstan- und Pregnanreihe oder deren 19-nor-Derivate |
CH529735A (de) * | 1967-05-03 | 1972-10-31 | Ciba Geigy Ag | Verfahren zur Herstellung neuer 3-Oxo-A-nor-B-homopregnadiene |
JPS55105638A (en) * | 1979-02-09 | 1980-08-13 | Sumitomo Chem Co Ltd | Aldol derivative and its preparation |
US4900837A (en) * | 1982-05-18 | 1990-02-13 | University Of Florida | Brain-specific drug delivery of steroid sex hormones cleaved from pyridinium carboxylates and dihydro-pyridine carboxylate precursors |
CH710650A1 (de) | 2015-01-26 | 2016-07-29 | Ferag Ag | Transportvorrichtung, insbesondere in Form eines Hängeförderers. |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3061636A (en) * | 1961-04-10 | 1962-10-30 | Roussel Uclaf | A-nor-b-homo-estranes and their process of preparation |
-
0
- NL NL122642D patent/NL122642C/xx active
- GB GB1047344D patent/GB1047344A/en active Active
- GB GB1047343D patent/GB1047343A/en active Active
-
1963
- 1963-02-27 FR FR926226A patent/FR2963M/fr active Active
-
1964
- 1964-02-20 US US346079A patent/US3338969A/en not_active Expired - Lifetime
- 1964-02-24 BR BR157051/64A patent/BR6457051D0/pt unknown
- 1964-02-26 NL NL6401818A patent/NL6401818A/xx unknown
- 1964-02-26 DK DK93364AA patent/DK111678B/da unknown
- 1964-02-26 CH CH236864A patent/CH424771A/fr unknown
- 1964-02-27 BE BE644443A patent/BE644443A/xx unknown
- 1964-02-27 DE DER37325A patent/DE1223377B/de active Granted
Also Published As
Publication number | Publication date |
---|---|
GB1047343A (fr) | |
BE644443A (fr) | 1964-08-27 |
BR6457051D0 (pt) | 1973-08-14 |
DK111678B (da) | 1968-09-30 |
NL122642C (fr) | |
US3338969A (en) | 1967-08-29 |
DE1223377B (de) | 1966-08-25 |
DE1223377C2 (fr) | 1967-03-09 |
FR2963M (fr) | 1964-11-30 |
NL6401818A (fr) | 1964-08-28 |
GB1047344A (fr) |
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