BE650105A - - Google Patents

Info

Publication number
BE650105A
BE650105A BE650105DA BE650105A BE 650105 A BE650105 A BE 650105A BE 650105D A BE650105D A BE 650105DA BE 650105 A BE650105 A BE 650105A
Authority
BE
Belgium
Application number
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 CH842663A external-priority patent/CH433279A/de
Application filed filed Critical
Publication of BE650105A publication Critical patent/BE650105A/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
    • 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
    • C07J1/00—Normal steroids containing carbon, hydrogen, halogen or oxygen, not substituted in position 17 beta by a carbon atom, e.g. estrane, androstane
    • C07J1/0003—Androstane derivatives
    • C07J1/0033—Androstane derivatives substituted in position 17 alfa and 17 beta
    • C07J1/0037—Androstane derivatives substituted in position 17 alfa and 17 beta the substituent in position 17 alfa being a saturated hydrocarbon group
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J75/00—Processes for the preparation of steroids in general

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical 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)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Measurement Of Unknown Time Intervals (AREA)
  • Measurement Of Predetermined Time Intervals (AREA)
BE650105D 1963-07-05 1964-07-03 BE650105A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH842663A CH433279A (de) 1963-07-05 1963-07-05 Verfahren zur Herstellung neuer Pyrazolo-androstane
CH842563A CH455762A (de) 1963-07-05 1963-07-05 Verfahren zur Herstellung neuer Methylandrostane

Publications (1)

Publication Number Publication Date
BE650105A true BE650105A (fr) 1965-01-04

Family

ID=25703298

Family Applications (2)

Application Number Title Priority Date Filing Date
BE650105D BE650105A (fr) 1963-07-05 1964-07-03
BE650106D BE650106A (fr) 1963-07-05 1964-07-03

Family Applications After (1)

Application Number Title Priority Date Filing Date
BE650106D BE650106A (fr) 1963-07-05 1964-07-03

Country Status (7)

Country Link
US (2) US3300520A (fr)
BE (2) BE650105A (fr)
CH (1) CH455762A (fr)
DE (2) DE1443647A1 (fr)
FR (1) FR1405498A (fr)
GB (2) GB1029440A (fr)
NL (2) NL6407585A (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3384543A (en) * 1965-04-07 1968-05-21 Upjohn Co 7alpha-methyl-5-androstanes
US3413304A (en) * 1966-02-28 1968-11-26 Merck & Co Inc 13-alkyl-17beta-hydroxy-a-nor-5alpha-gonanyl-[2, 3-c]-pyrazoles
US3452044A (en) * 1969-03-17 1969-06-24 Squibb & Sons Inc Synthesis of steroidal pyrazoles and pyrazolines

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3132137A (en) * 1960-11-18 1964-05-05 Sterling Drug Inc Steroido [3.2-d] pyrimidines and preparation thereof

Also Published As

Publication number Publication date
DE1443647A1 (de) 1969-10-23
FR1405498A (fr) 1965-07-09
CH455762A (de) 1968-05-15
BE650106A (fr) 1965-01-04
NL6407586A (fr) 1965-01-06
NL6407585A (fr) 1965-01-06
DE1443646A1 (de) 1969-11-20
US3300486A (en) 1967-01-24
GB1029440A (en) 1966-05-11
GB1029919A (en) 1966-05-18
US3300520A (en) 1967-01-24

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