DE1924785A1 - 19-Alkylsteroide - Google Patents

19-Alkylsteroide

Info

Publication number
DE1924785A1
DE1924785A1 DE19691924785 DE1924785A DE1924785A1 DE 1924785 A1 DE1924785 A1 DE 1924785A1 DE 19691924785 DE19691924785 DE 19691924785 DE 1924785 A DE1924785 A DE 1924785A DE 1924785 A1 DE1924785 A1 DE 1924785A1
Authority
DE
Germany
Prior art keywords
hydroxy
compound
formula
ethyl
group
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.)
Pending
Application number
DE19691924785
Other languages
German (de)
English (en)
Inventor
Fuerst Dr Andor
Herzog Dr Ernst Gerhard
Mueller Dr Marcel
Mueller Dr Peter
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
F Hoffmann La Roche AG
Original Assignee
F Hoffmann La Roche AG
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by F Hoffmann La Roche AG filed Critical F Hoffmann La Roche AG
Publication of DE1924785A1 publication Critical patent/DE1924785A1/de
Pending legal-status Critical Current

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
    • 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)
DE19691924785 1968-05-15 1969-05-14 19-Alkylsteroide Pending DE1924785A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH720068A CH502327A (de) 1968-05-15 1968-05-15 Verfahren zur Herstellung von 19-Alkylsteroiden

Publications (1)

Publication Number Publication Date
DE1924785A1 true DE1924785A1 (de) 1969-11-20

Family

ID=4321433

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19691924785 Pending DE1924785A1 (de) 1968-05-15 1969-05-14 19-Alkylsteroide

Country Status (9)

Country Link
AT (1) AT290027B (es)
BE (1) BE733017A (es)
CH (5) CH502327A (es)
DE (1) DE1924785A1 (es)
ES (1) ES367281A1 (es)
FR (1) FR2008589A1 (es)
GB (1) GB1269234A (es)
IL (1) IL32151A0 (es)
NL (1) NL6907136A (es)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE632012A (es) *

Also Published As

Publication number Publication date
CH502327A (de) 1971-01-31
AT290027B (de) 1971-05-10
CH524585A (de) 1972-06-30
NL6907136A (es) 1969-11-18
FR2008589A1 (es) 1970-01-23
CH507923A (de) 1971-05-31
BE733017A (es) 1969-11-14
CH507925A (de) 1971-05-31
ES367281A1 (es) 1973-03-16
IL32151A0 (en) 1969-07-30
CH507926A (de) 1971-05-31
GB1269234A (en) 1972-04-06

Similar Documents

Publication Publication Date Title
DE2361120C2 (de) 11,11-Alkylidensteroide der Östran- und Norpregnan-Reihe, Verfahren zu ihrer Herstellung und deren Verwendung
US3356573A (en) 17alpha-acyloxy-6-methylpregna-4, 6-diene-3, 20-diones and method for preparation of these and related 6-methyl-3-oxo-delta4, 6-steroids
DE1443682B2 (de) 7 alpha, 17 alpha-dimethyl-oestradiol und sein 3-methylaether, verfahren zu deren herstellung und diese enthaltende pharmazeutische praeparate
CH619240A5 (es)
CH618182A5 (es)
DE2417846A1 (de) In 7-stellung substituierte steroide der oestranreihe
US3032552A (en) 1-methyl steroids of the androstane series
DE1793618C3 (de) 07.03.63 USA 263441 Verfahren zur Herstellung von 3-Hydroxy-1,5-bisdehydrosteroiden der Androstanreihe
DE1924785A1 (de) 19-Alkylsteroide
DE1793641C2 (de) Verfahren zur Herstellung von 17-Halogenalkinyl 3-ketogonen und deren Verwendung. Ausscheidung aus: 1468988
DE1920145A1 (de) Neue Steroide und deren Herstellung
DE1468905A1 (de) Verfahren zur Herstellung von Steroidverbindungen
DE1277253B (de) Ungesaettigte 16-Methylen-17ª‡-alkoxy-3, 20-diketo-steroide der Pregnanreihe sowie ein Verfahren zu ihrer Herstellung
DE1568175B2 (de) 17 alpha-alka-1',3-diinylsteroide und verfahren zu ihrer herstellung
US3462426A (en) 3 - (3 - oxo - 11beta,13beta-dialkyl-17beta-hydroxygonen - 17alpha - yl) propionic acid gamma-lactones and intermediates
DE2602891A1 (de) Neue 13-aethinyl-steroide und verfahren zu ihrer herstellung
DE2207421C3 (de) 15α, 16α -Methylen-4-östren-17β -ole bzw. -acylate, Verfahren zu ihrer Herstellung sowie diese enthaltende Arzneimittel
DE2651364A1 (de) Neue d-homosteroide
US3673225A (en) New 7-alkyl-steroids
EP0034114A1 (de) 3-Desoxy-delta-15-Steroide, Verfahren zu ihrer Herstellung sowie diese enthaltende pharmazeutische Präparate
DE1493114C3 (es)
DE2004313A1 (de) 3-Desoxo-19-nor-steroidverbindungen und Verfahren zu ihrer Herstellung
DE2001262A1 (de) 19-Homosteroide
DE2244522C3 (de) 3,16 alpha, 17 zeta-Trihydroxy-11 beta-alkoxyöstra-1,3,5(10)-triene, Verfahren zu deren Herstellung und diese enthaltende pharmazeutische Zusammensetzungen
DE1493108C (de) Steroidverbindungen