NL6505879A - - Google Patents

Info

Publication number
NL6505879A
NL6505879A NL6505879A NL6505879A NL6505879A NL 6505879 A NL6505879 A NL 6505879A NL 6505879 A NL6505879 A NL 6505879A NL 6505879 A NL6505879 A NL 6505879A NL 6505879 A NL6505879 A NL 6505879A
Authority
NL
Netherlands
Application number
NL6505879A
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 filed Critical
Publication of NL6505879A publication Critical patent/NL6505879A/xx

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
    • A61K31/565—Compounds containing cyclopenta[a]hydrophenanthrene ring systems; Derivatives thereof, e.g. steroids not substituted in position 17 beta by a carbon atom, e.g. estrane, estradiol
    • A61K31/568—Compounds containing cyclopenta[a]hydrophenanthrene ring systems; Derivatives thereof, e.g. steroids not substituted in position 17 beta by a carbon atom, e.g. estrane, estradiol substituted in positions 10 and 13 by a chain having at least one carbon atom, e.g. androstanes, e.g. testosterone
    • A61K31/569—Compounds containing cyclopenta[a]hydrophenanthrene ring systems; Derivatives thereof, e.g. steroids not substituted in position 17 beta by a carbon atom, e.g. estrane, estradiol substituted in positions 10 and 13 by a chain having at least one carbon atom, e.g. androstanes, e.g. testosterone substituted in position 17 alpha, e.g. ethisterone
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J53/00—Steroids in which the cyclopenta(a)hydrophenanthrene skeleton has been modified by condensation with a carbocyclic rings or by formation of an additional ring by means of a direct link between two ring carbon atoms, including carboxyclic rings fused to the cyclopenta(a)hydrophenanthrene skeleton are included in this class
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J75/00—Processes for the preparation of steroids in general

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Epidemiology (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Medicinal Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Steroid Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
NL6505879A 1964-05-11 1965-05-10 NL6505879A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US36660464A 1964-05-11 1964-05-11

Publications (1)

Publication Number Publication Date
NL6505879A true NL6505879A (fr) 1965-11-12

Family

ID=23443705

Family Applications (1)

Application Number Title Priority Date Filing Date
NL6505879A NL6505879A (fr) 1964-05-11 1965-05-10

Country Status (9)

Country Link
BE (1) BE663708A (fr)
CH (1) CH435263A (fr)
DE (1) DE1493258A1 (fr)
DK (1) DK117349B (fr)
FR (2) FR1455109A (fr)
GB (1) GB1070329A (fr)
IL (1) IL23451A (fr)
NL (1) NL6505879A (fr)
SE (1) SE310176B (fr)

Also Published As

Publication number Publication date
FR4753M (fr) 1967-01-16
GB1070329A (en) 1967-06-01
DK117349B (da) 1970-04-20
CH435263A (fr) 1967-05-15
BE663708A (fr) 1965-11-10
IL23451A (en) 1969-01-29
SE310176B (fr) 1969-04-21
FR1455109A (fr) 1966-04-01
DE1493258A1 (de) 1969-11-20

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