CH528493A - Verfahren zur Herstellung neuer 16a, 17-Alkylidendioxy-18-methyl-9-norprogesterone - Google Patents

Verfahren zur Herstellung neuer 16a, 17-Alkylidendioxy-18-methyl-9-norprogesterone

Info

Publication number
CH528493A
CH528493A CH306669A CH306669A CH528493A CH 528493 A CH528493 A CH 528493A CH 306669 A CH306669 A CH 306669A CH 306669 A CH306669 A CH 306669A CH 528493 A CH528493 A CH 528493A
Authority
CH
Switzerland
Prior art keywords
alkylidendioxy
norprogesterone
methyl
preparation
new
Prior art date
Application number
CH306669A
Other languages
English (en)
Inventor
Klaus Dr Prezewowsky
Hermann Dr Steinbeck
Rudolf Dr Wiechert
Original Assignee
Schering 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
Priority claimed from DE19681668688 external-priority patent/DE1668688C3/de
Application filed by Schering Ag filed Critical Schering Ag
Priority to CH994072A priority Critical patent/CH527175A/de
Publication of CH528493A publication Critical patent/CH528493A/de

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00—Medicinal preparations containing organic active ingredients
    • A61K31/56—Compounds containing cyclopenta[a]hydrophenanthrene ring systems; Derivatives thereof, e.g. steroids
    • A61K31/57—Compounds containing cyclopenta[a]hydrophenanthrene ring systems; Derivatives thereof, e.g. steroids substituted in position 17 beta by a chain of two carbon atoms, e.g. pregnane or progesterone
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00—Medicinal preparations containing organic active ingredients
    • A61K31/56—Compounds containing cyclopenta[a]hydrophenanthrene ring systems; Derivatives thereof, e.g. steroids
    • A61K31/58—Compounds containing cyclopenta[a]hydrophenanthrene ring systems; Derivatives thereof, e.g. steroids containing heterocyclic rings, e.g. danazol, stanozolol, pancuronium or digitogenin
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J71/00—Steroids in which the cyclopenta(a)hydrophenanthrene skeleton is condensed with a heterocyclic ring

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Medicinal Chemistry (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Organic Chemistry (AREA)
  • Steroid Compounds (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
CH306669A 1968-02-29 1969-02-28 Verfahren zur Herstellung neuer 16a, 17-Alkylidendioxy-18-methyl-9-norprogesterone CH528493A (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CH994072A CH527175A (de) 1968-02-29 1969-02-28 Verfahren zur Herstellung von neuen 16a,17-Alkylidendioxy-18-methyl-19-norprogesteronen

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19681668688 DE1668688C3 (de) 1968-02-29 1968-02-29 16alpha, 17-Alkylidendioxy-18methyl-19-nor-progesterone, Verfahren zu ihrer Herstellung sowie diese enthaltende Arzneimittel

Publications (1)

Publication Number Publication Date
CH528493A true CH528493A (de) 1972-09-30

Family

ID=5686124

Family Applications (1)

Application Number Title Priority Date Filing Date
CH306669A CH528493A (de) 1968-02-29 1969-02-28 Verfahren zur Herstellung neuer 16a, 17-Alkylidendioxy-18-methyl-9-norprogesterone

Country Status (16)

Country Link
US (1) US3597419A (de)
AT (1) AT290025B (de)
BE (1) BE729146A (de)
BR (1) BR6906708D0 (de)
CH (1) CH528493A (de)
DE (1) DE1668688B2 (de)
DK (1) DK119766B (de)
ES (1) ES364217A1 (de)
FI (1) FI45443C (de)
FR (1) FR2002882A1 (de)
GB (1) GB1262761A (de)
IE (1) IE33438B1 (de)
IL (1) IL31654A (de)
NL (1) NL161460C (de)
NO (1) NO128821B (de)
SE (1) SE349568B (de)

Also Published As

Publication number Publication date
FI45443C (fi) 1972-06-12
GB1262761A (en) 1972-02-09
DE1668688B2 (de) 1976-07-08
FR2002882A1 (de) 1969-10-31
NL161460B (nl) 1979-09-17
FI45443B (de) 1972-02-29
DE1668688A1 (de) 1971-09-02
DK119766B (da) 1971-02-22
ES364217A1 (es) 1971-02-01
IL31654A0 (en) 1969-04-30
NO128821B (de) 1974-01-14
IE33438L (en) 1969-08-29
IL31654A (en) 1973-06-29
SE349568B (de) 1972-10-02
BE729146A (de) 1969-08-28
NL6902944A (de) 1969-09-02
IE33438B1 (en) 1974-06-26
AT290025B (de) 1971-05-10
BR6906708D0 (pt) 1973-01-16
US3597419A (en) 1971-08-03
NL161460C (nl) 1980-02-15

Similar Documents

Publication Publication Date Title
CH551411A (de) Verfahren zur herstellung neuer n-phenylindolin-derivate.
AT319971B (de) Verfahren zur Herstellung neuer geschützter 4,6-O-Alkyliden-Β-D-glucopyranosen
CH511856A (de) Verfahren zur Herstellung neuer trisubstituierter 2-Aryl-aminoimidazoline
AT289131B (de) Verfahren zur Herstellung neuer 2-Alkylthio-4,6-diamino-s-triazine
AT289776B (de) Verfahren zur Herstellung neuer 1-Carbamoyl-3-aroylpyrrolidine
AT301522B (de) Verfahren zur Herstellung neuer substituierter 2-Phenyl-2-hydroxy- oder acyloxy-1,1-dihalogenäthane
CH516508A (de) Verfahren zur Herstellung neuer substituierter Hydroxyphenylalkylamine
AT299916B (de) Verfahren zur Herstellung neuer bis-Aminobenzoate
CH508616A (de) Verfahren zur Herstellung von 2-Alkyl-3-hydroxy-4,5-dihydrofuran-4-onen
CH520156A (de) Verfahren zur Herstellung neuer Perhydro-5-phenylcyclo-alkapolyen-1,4-oxazepine
CH498120A (de) Verfahren zur Herstellung neuer Indenopyridinderivate
CH517103A (de) Verfahren zur Herstellung neuer 5-Aryl-, bzw. Heteroaryl-Benzotetrahydrodiazepin-24-dione
CH513119A (de) Verfahren zur Herstellung neuer Halogencolchicinderivate
CH525876A (de) Verfahren zur Herstellung von 3-Keto-6,7-methylen-20-spirox-4-enen
AT305253B (de) Verfahren zur Herstellung neuer Diphenoxyacetamide
AT288409B (de) Verfahren zur Herstellung neuer 4-Methoxy-2,6-diamino-s-triazine
CH540242A (de) Verfahren zur Herstellung neuer 7a,18-Dialkylöstrene
AT280493B (de) Verfahren zur Herstellung neuer Gona-4,9,11-triene
AT295515B (de) Verfahren zur Herstellung neuer 3,5-Dioxo-pyrazolidine
CH536825A (de) Verfahren zur Herstellung neuer 18-Methyl-5a-H- -androstane
CH513131A (de) Verfahren zur Herstellung neuer Aminobenzocycloalkylnitrile
CH528513A (de) Verfahren zur Herstellung neuer substituierter Triazenopyrazole
CH538466A (de) Verfahren zur Herstellung neuer 14,15B-Epoxycardenolide
CH505807A (de) Verfahren zur Herstellung neuer 8,14-seco-B-Homogonane
AT274791B (de) Verfahren zur Herstellung neuer N-acylierter Halogenbenzol-2,4-disulfonamide

Legal Events

Date Code Title Description
PL Patent ceased