CS162680B2 - Method of 1alpha,2alpha-methylene-19-nortestosterone's ethers and their 18-alkylhomologues making - Google Patents

Method of 1alpha,2alpha-methylene-19-nortestosterone's ethers and their 18-alkylhomologues making

Info

Publication number
CS162680B2
CS162680B2 CS741410A CS141069A CS162680B2 CS 162680 B2 CS162680 B2 CS 162680B2 CS 741410 A CS741410 A CS 741410A CS 141069 A CS141069 A CS 141069A CS 162680 B2 CS162680 B2 CS 162680B2
Authority
CS
Czechoslovakia
Prior art keywords
alkylhomologues
2alpha
nortestosterone
1alpha
ethers
Prior art date
Application number
CS741410A
Other languages
Czech (cs)
English (en)
Inventor
Otto Engelfried
Hermann Steinbeck
Rudolf Wiechert
Original Assignee
Otto Engelfried
Hermann Steinbeck
Rudolf Wiechert
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 Otto Engelfried, Hermann Steinbeck, Rudolf Wiechert filed Critical Otto Engelfried
Publication of CS162680B2 publication Critical patent/CS162680B2/cs

Links

Classifications

    • 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
    • C07J53/00—Steroids 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
    • C07J53/002—Carbocyclic rings fused
    • C07J53/004—3 membered carbocyclic rings
    • 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
    • C07J17/00—Normal steroids containing carbon, hydrogen, halogen or oxygen, having an oxygen-containing hetero ring not condensed with the cyclopenta(a)hydrophenanthrene skeleton
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J43/00—Normal steroids having a nitrogen-containing hetero ring spiro-condensed or not condensed with the cyclopenta(a)hydrophenanthrene skeleton
    • C07J43/003—Normal steroids having a nitrogen-containing hetero ring spiro-condensed or not condensed with the cyclopenta(a)hydrophenanthrene skeleton not condensed
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J71/00—Steroids in which the cyclopenta(a)hydrophenanthrene skeleton is condensed with a heterocyclic ring
    • C07J71/0005—Oxygen-containing hetero ring
    • C07J71/001—Oxiranes
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J9/00—Normal 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)
CS741410A 1968-04-05 1969-03-24 Method of 1alpha,2alpha-methylene-19-nortestosterone's ethers and their 18-alkylhomologues making CS162680B2 (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 (1)

Publication Number Publication Date
CS162680B2 true CS162680B2 (en) 1975-07-15

Family

ID=5699619

Family Applications (3)

Application Number Title Priority Date Filing Date
CS741410A CS162680B2 (en) 1968-04-05 1969-03-24 Method of 1alpha,2alpha-methylene-19-nortestosterone's ethers and their 18-alkylhomologues making
CS2074A CS162678B2 (de) 1968-04-05 1969-03-24
CS741409A CS162679B2 (en) 1968-04-05 1969-03-24 Method of 1alpha,2alpha-methylene-19-nortestosterone's ethers and their 18-alkylhomologues making

Family Applications After (2)

Application Number Title Priority Date Filing Date
CS2074A CS162678B2 (de) 1968-04-05 1969-03-24
CS741409A CS162679B2 (en) 1968-04-05 1969-03-24 Method of 1alpha,2alpha-methylene-19-nortestosterone's ethers and their 18-alkylhomologues making

Country Status (16)

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

Also Published As

Publication number Publication date
NO129348B (de) 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 (de) 1969-10-07
IE32768L (en) 1969-10-05
ES365404A1 (es) 1971-01-01
DE1768161A1 (de) 1971-11-18
US3590033A (en) 1971-06-29
AT290743B (de) 1971-06-11
BE731081A (de) 1969-10-06
NL160571C (nl) 1979-11-15
GB1265393A (de) 1972-03-01
FI45320B (de) 1972-01-31
FR2007402A1 (de) 1970-01-09
CS162679B2 (en) 1975-07-15
IE32768B1 (en) 1973-11-28
IL31926A (en) 1973-06-29
SE344063B (de) 1972-03-27
CS162678B2 (de) 1975-07-15
DK119109B (da) 1970-11-16

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