AT323347B - Verfahren zur herstellung neuer halogensteroide - Google Patents

Verfahren zur herstellung neuer halogensteroide

Info

Publication number
AT323347B
AT323347B AT124073*1A AT124073A AT323347B AT 323347 B AT323347 B AT 323347B AT 124073 A AT124073 A AT 124073A AT 323347 B AT323347 B AT 323347B
Authority
AT
Austria
Prior art keywords
producing new
new halogen
halogen steroids
steroids
producing
Prior art date
Application number
AT124073*1A
Other languages
English (en)
Inventor
G Anner
P Wieland
Original Assignee
Ciba Geigy 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 Ciba Geigy Ag filed Critical Ciba Geigy Ag
Application granted granted Critical
Publication of AT323347B publication Critical patent/AT323347B/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
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23K—FODDER
    • A23K20/00—Accessory food factors for animal feeding-stuffs
    • A23K20/10—Organic substances
    • A23K20/168—Steroids
    • 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
    • C07J5/00—Normal steroids containing carbon, hydrogen, halogen or oxygen, substituted in position 17 beta by a chain of two carbon atoms, e.g. pregnane and substituted in position 21 by only one singly bound oxygen atom, i.e. only one oxygen bound to position 21 by a single bond
    • 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

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Epidemiology (AREA)
  • Zoology (AREA)
  • Medicinal Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Food Science & Technology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Animal Husbandry (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Steroid Compounds (AREA)
AT124073*1A 1970-04-17 1971-04-16 Verfahren zur herstellung neuer halogensteroide AT323347B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH579270A CH549001A (de) 1970-04-17 1970-04-17 Verfahren zur herstellung neuer halogensteroide.

Publications (1)

Publication Number Publication Date
AT323347B true AT323347B (de) 1975-07-10

Family

ID=4299381

Family Applications (4)

Application Number Title Priority Date Filing Date
AT124173*1A AT323348B (de) 1970-04-17 1971-04-16 Verfahren zur herstellung neuer halogensteroide
AT124073*1A AT323347B (de) 1970-04-17 1971-04-16 Verfahren zur herstellung neuer halogensteroide
AT123973*1A AT323346B (de) 1970-04-17 1971-04-16 Verfahren zur herstellung von neuen halogensteroiden
AT323171A AT315392B (de) 1970-04-17 1971-04-16 Verfahren zur Herstellung neuen Halogensteroide

Family Applications Before (1)

Application Number Title Priority Date Filing Date
AT124173*1A AT323348B (de) 1970-04-17 1971-04-16 Verfahren zur herstellung neuer halogensteroide

Family Applications After (2)

Application Number Title Priority Date Filing Date
AT123973*1A AT323346B (de) 1970-04-17 1971-04-16 Verfahren zur herstellung von neuen halogensteroiden
AT323171A AT315392B (de) 1970-04-17 1971-04-16 Verfahren zur Herstellung neuen Halogensteroide

Country Status (5)

Country Link
AT (4) AT323348B (de)
CH (1) CH549001A (de)
HU (1) HU164013B (de)
SU (1) SU453832A3 (de)
ZA (1) ZA712352B (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT386602B (de) * 1980-11-05 1988-09-26 Roussel Uclaf Verfahren zur herstellung von 17alpha-acyloxy-20 -keto-21-halogensteroiden

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT386602B (de) * 1980-11-05 1988-09-26 Roussel Uclaf Verfahren zur herstellung von 17alpha-acyloxy-20 -keto-21-halogensteroiden

Also Published As

Publication number Publication date
AT315392B (de) 1974-05-27
HU164013B (de) 1973-12-28
AT323346B (de) 1975-07-10
ZA712352B (en) 1972-04-26
CH549001A (de) 1974-05-15
AT323348B (de) 1975-07-10
SU453832A3 (ru) 1974-12-15

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee