ZA739571B - New 2,2-dimethyl steroids, process for their preparatiom and pharmaceutical compositions - Google Patents

New 2,2-dimethyl steroids, process for their preparatiom and pharmaceutical compositions

Info

Publication number
ZA739571B
ZA739571B ZA00739571A ZA739571A ZA739571B ZA 739571 B ZA739571 B ZA 739571B ZA 00739571 A ZA00739571 A ZA 00739571A ZA 739571 A ZA739571 A ZA 739571A ZA 739571 B ZA739571 B ZA 739571B
Authority
ZA
South Africa
Prior art keywords
preparatiom
new
pharmaceutical compositions
steroids
dimethyl
Prior art date
Application number
ZA00739571A
Other languages
English (en)
Inventor
V Torelli
J Gasc
Original Assignee
Roussel Uclaf
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 Roussel Uclaf filed Critical Roussel Uclaf
Publication of ZA739571B publication Critical patent/ZA739571B/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
    • 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
    • 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
    • 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

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)
ZA00739571A 1972-12-19 1973-12-19 New 2,2-dimethyl steroids, process for their preparatiom and pharmaceutical compositions ZA739571B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7245173A FR2210394B1 (xx) 1972-12-19 1972-12-19

Publications (1)

Publication Number Publication Date
ZA739571B true ZA739571B (en) 1975-06-25

Family

ID=9108919

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA00739571A ZA739571B (en) 1972-12-19 1973-12-19 New 2,2-dimethyl steroids, process for their preparatiom and pharmaceutical compositions

Country Status (16)

Country Link
US (1) US3914420A (xx)
JP (1) JPS504059A (xx)
BE (1) BE808773A (xx)
CA (1) CA1013736A (xx)
CH (1) CH587287A5 (xx)
DD (1) DD107450A5 (xx)
DE (1) DE2362718A1 (xx)
DK (1) DK132831C (xx)
ES (1) ES421511A1 (xx)
FR (1) FR2210394B1 (xx)
GB (1) GB1449914A (xx)
IE (1) IE38665B1 (xx)
IL (1) IL43727A0 (xx)
NL (1) NL7317301A (xx)
SU (1) SU488406A3 (xx)
ZA (1) ZA739571B (xx)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5546258A (en) * 1978-09-27 1980-03-31 Hitachi Cable Flame retardant cable
US4297350A (en) * 1978-10-10 1981-10-27 The Upjohn Company Male contraceptive steroids and methods of use
JPS59200976A (ja) * 1983-04-30 1984-11-14 Ibiden Co Ltd 導体回路の断線検出方法
US20120309728A1 (en) * 2009-12-18 2012-12-06 Catherine Grenot New steroid inhibitors of pgp for use for inhibiting multidrug resistance

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2976302A (en) * 1956-03-14 1961-03-21 Syntex Sa Process for the production of 2, 2-dialkyl androstane compounds
US3637671A (en) * 1966-03-30 1972-01-25 Syntex Corp 17beta-tetrahydropyranyl ethers of the 19-nor-delta**4 and delta**5(10)-androstenes
FR6556M (xx) * 1967-06-20 1968-12-23
GB1196215A (en) * 1968-09-13 1970-06-24 Jenapharm Veb Trialkyl-Silyloxy-Steroid Compounds
FR2115057A2 (en) * 1970-11-26 1972-07-07 Roussel Uclaf 2-alpha-2-beta-17-alpha trimethyl-13-beta-ethylgona - -4,9,11-triene-3-ones as anti androgenics

Also Published As

Publication number Publication date
GB1449914A (en) 1976-09-15
NL7317301A (xx) 1974-06-21
FR2210394B1 (xx) 1976-07-02
IE38665L (en) 1974-06-19
BE808773A (fr) 1974-06-18
JPS504059A (xx) 1975-01-16
CH587287A5 (xx) 1977-04-29
DE2362718A1 (de) 1974-06-20
AU6374573A (en) 1975-06-19
IL43727A0 (en) 1974-03-14
CA1013736A (fr) 1977-07-12
DK132831B (da) 1976-02-16
IE38665B1 (en) 1978-05-10
US3914420A (en) 1975-10-21
ES421511A1 (es) 1976-05-01
FR2210394A1 (xx) 1974-07-12
DD107450A5 (xx) 1974-08-05
SU488406A3 (ru) 1975-10-15
DK132831C (da) 1976-07-12

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