IL31926A - 17beta-ethers of 1alpha,2alpha-methylene-19-nor-testosterone and of its 18-alkyl homologues - Google Patents

17beta-ethers of 1alpha,2alpha-methylene-19-nor-testosterone and of its 18-alkyl homologues

Info

Publication number
IL31926A
IL31926A IL31926A IL3192669A IL31926A IL 31926 A IL31926 A IL 31926A IL 31926 A IL31926 A IL 31926A IL 3192669 A IL3192669 A IL 3192669A IL 31926 A IL31926 A IL 31926A
Authority
IL
Israel
Prior art keywords
ethers
melting point
2alpha
17beta
1alpha
Prior art date
Application number
IL31926A
Other languages
English (en)
Other versions
IL31926A0 (en
Original Assignee
Schering Ag
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 Schering Ag filed Critical Schering Ag
Publication of IL31926A0 publication Critical patent/IL31926A0/xx
Publication of IL31926A publication Critical patent/IL31926A/en

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07JSTEROIDS
    • C07J1/00Normal steroids containing carbon, hydrogen, halogen or oxygen, not substituted in position 17 beta by a carbon atom, e.g. estrane, androstane
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07JSTEROIDS
    • C07J53/00Steroids 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
    • C07J53/002Carbocyclic rings fused
    • C07J53/0043 membered carbocyclic rings
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00Medicinal preparations containing organic active ingredients
    • A61K31/56Compounds containing cyclopenta[a]hydrophenanthrene ring systems; Derivatives thereof, e.g. steroids
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00Medicinal preparations containing organic active ingredients
    • A61K31/56Compounds containing cyclopenta[a]hydrophenanthrene ring systems; Derivatives thereof, e.g. steroids
    • A61K31/565Compounds 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
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07JSTEROIDS
    • C07J17/00Normal steroids containing carbon, hydrogen, halogen or oxygen, having an oxygen-containing hetero ring not condensed with the cyclopenta(a)hydrophenanthrene skeleton
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07JSTEROIDS
    • C07J43/00Normal steroids having a nitrogen-containing hetero ring spiro-condensed or not condensed with the cyclopenta(a)hydrophenanthrene skeleton
    • C07J43/003Normal steroids having a nitrogen-containing hetero ring spiro-condensed or not condensed with the cyclopenta(a)hydrophenanthrene skeleton not condensed
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07JSTEROIDS
    • C07J71/00Steroids in which the cyclopenta(a)hydrophenanthrene skeleton is condensed with a heterocyclic ring
    • C07J71/0005Oxygen-containing hetero ring
    • C07J71/001Oxiranes
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07JSTEROIDS
    • C07J9/00Normal steroids containing carbon, hydrogen, halogen or oxygen substituted in position 17 beta by a chain of more than two carbon atoms, e.g. cholane, cholestane, coprostane

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (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)
IL31926A 1968-04-05 1969-03-30 17beta-ethers of 1alpha,2alpha-methylene-19-nor-testosterone and of its 18-alkyl homologues IL31926A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19681768161 DE1768161B2 (de) 1968-04-05 1968-04-05 Aether des 1 alpha, 2 alpha-methylen-19-nor-testosterons und seiner 18- alkylhomologen, verfahren zu ihrer herstellung, diese enthaltende arzneimittel sowie entsprechende 5 alpha-oestran-zwischenprodukte

Publications (2)

Publication Number Publication Date
IL31926A0 IL31926A0 (en) 1969-05-28
IL31926A true IL31926A (en) 1973-06-29

Family

ID=5699619

Family Applications (1)

Application Number Title Priority Date Filing Date
IL31926A IL31926A (en) 1968-04-05 1969-03-30 17beta-ethers of 1alpha,2alpha-methylene-19-nor-testosterone and of its 18-alkyl homologues

Country Status (16)

Country Link
US (1) US3590033A (da)
AT (2) AT290743B (da)
BE (1) BE731081A (da)
CH (1) CH535219A (da)
CS (3) CS162680B2 (da)
DE (1) DE1768161B2 (da)
DK (1) DK119109B (da)
ES (1) ES365404A1 (da)
FI (1) FI45320C (da)
FR (1) FR2007402A1 (da)
GB (1) GB1265393A (da)
IE (1) IE32768B1 (da)
IL (1) IL31926A (da)
NL (1) NL160571C (da)
NO (1) NO129348B (da)
SE (1) SE344063B (da)

Also Published As

Publication number Publication date
NO129348B (da) 1974-04-01
DE1768161B2 (de) 1977-06-23
IL31926A0 (en) 1969-05-28
FI45320C (fi) 1972-05-10
AT289308B (de) 1971-04-13
CH535219A (de) 1973-03-31
NL160571B (nl) 1979-06-15
NL6905323A (da) 1969-10-07
IE32768L (en) 1969-10-05
ES365404A1 (es) 1971-01-01
DE1768161A1 (de) 1971-11-18
CS162680B2 (en) 1975-07-15
US3590033A (en) 1971-06-29
AT290743B (de) 1971-06-11
BE731081A (da) 1969-10-06
NL160571C (nl) 1979-11-15
GB1265393A (da) 1972-03-01
FI45320B (da) 1972-01-31
FR2007402A1 (da) 1970-01-09
CS162679B2 (en) 1975-07-15
IE32768B1 (en) 1973-11-28
SE344063B (da) 1972-03-27
CS162678B2 (da) 1975-07-15
DK119109B (da) 1970-11-16

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