CS189781B2 - Method of producing esters of 3-oxim-17 alpha-ethinyl-19-nortestosterone in the form of d-isomere - Google Patents

Method of producing esters of 3-oxim-17 alpha-ethinyl-19-nortestosterone in the form of d-isomere

Info

Publication number
CS189781B2
CS189781B2 CS764880A CS488076A CS189781B2 CS 189781 B2 CS189781 B2 CS 189781B2 CS 764880 A CS764880 A CS 764880A CS 488076 A CS488076 A CS 488076A CS 189781 B2 CS189781 B2 CS 189781B2
Authority
CS
Czechoslovakia
Prior art keywords
isomere
oxim
nortestosterone
ethinyl
alpha
Prior art date
Application number
CS764880A
Other languages
English (en)
Inventor
Arvin P Shroff
Original Assignee
Ortho Pharma Corp
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 Ortho Pharma Corp filed Critical Ortho Pharma Corp
Publication of CS189781B2 publication Critical patent/CS189781B2/cs

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
    • 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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J41/00—Normal steroids containing one or more nitrogen atoms not belonging to a hetero ring
    • C07J41/0005—Normal steroids containing one or more nitrogen atoms not belonging to a hetero ring the nitrogen atom being directly linked to the cyclopenta(a)hydro phenanthrene skeleton
    • C07J41/0016—Oximes

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)
CS764880A 1975-07-24 1976-07-23 Method of producing esters of 3-oxim-17 alpha-ethinyl-19-nortestosterone in the form of d-isomere CS189781B2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US59896675A 1975-07-24 1975-07-24

Publications (1)

Publication Number Publication Date
CS189781B2 true CS189781B2 (en) 1979-04-30

Family

ID=24397652

Family Applications (1)

Application Number Title Priority Date Filing Date
CS764880A CS189781B2 (en) 1975-07-24 1976-07-23 Method of producing esters of 3-oxim-17 alpha-ethinyl-19-nortestosterone in the form of d-isomere

Country Status (6)

Country Link
BE (1) BE844350A (cs)
CS (1) CS189781B2 (cs)
HU (1) HU175021B (cs)
PL (1) PL101800B1 (cs)
SU (1) SU608481A3 (cs)
ZA (1) ZA764448B (cs)

Also Published As

Publication number Publication date
SU608481A3 (ru) 1978-05-25
ZA764448B (en) 1978-03-29
BE844350A (fr) 1977-01-20
PL101800B1 (pl) 1979-02-28
HU175021B (hu) 1980-04-28

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