SU421184A3 - - Google Patents

Info

Publication number
SU421184A3
SU421184A3 SU1291210A SU1291210A SU421184A3 SU 421184 A3 SU421184 A3 SU 421184A3 SU 1291210 A SU1291210 A SU 1291210A SU 1291210 A SU1291210 A SU 1291210A SU 421184 A3 SU421184 A3 SU 421184A3
Authority
SU
USSR - Soviet Union
Prior art keywords
methylene
ether
dissolved
hydroxy
water
Prior art date
Application number
SU1291210A
Other languages
English (en)
Russian (ru)
Original Assignee
Иностранцы Аннер , Ярослав Калвода
Иностранна фирма Циба Гейги
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 Иностранцы Аннер , Ярослав Калвода, Иностранна фирма Циба Гейги filed Critical Иностранцы Аннер , Ярослав Калвода
Application granted granted Critical
Publication of SU421184A3 publication Critical patent/SU421184A3/ru

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
    • 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
    • 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
    • C07J41/00—Normal steroids containing one or more nitrogen atoms not belonging to a hetero ring
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J7/00—Normal steroids containing carbon, hydrogen, halogen or oxygen substituted in position 17 beta by a chain of two carbon atoms
    • 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)
  • Medicinal Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Steroid Compounds (AREA)
SU1291210A 1967-12-22 1968-12-20 SU421184A3 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1811967A CH513837A (de) 1967-12-22 1967-12-22 Verfahren zur Herstellung von 18-Methylensteroiden

Publications (1)

Publication Number Publication Date
SU421184A3 true SU421184A3 (de) 1974-03-25

Family

ID=4430576

Family Applications (2)

Application Number Title Priority Date Filing Date
SU1620559A SU450408A3 (ru) 1967-12-22 1968-12-20 Способ получени 18-метиленстероидов
SU1291210A SU421184A3 (de) 1967-12-22 1968-12-20

Family Applications Before (1)

Application Number Title Priority Date Filing Date
SU1620559A SU450408A3 (ru) 1967-12-22 1968-12-20 Способ получени 18-метиленстероидов

Country Status (2)

Country Link
CH (6) CH513837A (de)
SU (2) SU450408A3 (de)

Also Published As

Publication number Publication date
CH513847A (de) 1971-10-15
SU450408A3 (ru) 1974-11-15
CH531496A (de) 1972-12-15
CH529738A (de) 1972-10-31
CH513846A (de) 1971-10-15
CH529740A (de) 1972-10-31
CH513837A (de) 1971-10-15

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