AT269376B - Process for the production of new steroid ketones - Google Patents

Process for the production of new steroid ketones

Info

Publication number
AT269376B
AT269376B AT696964A AT696964A AT269376B AT 269376 B AT269376 B AT 269376B AT 696964 A AT696964 A AT 696964A AT 696964 A AT696964 A AT 696964A AT 269376 B AT269376 B AT 269376B
Authority
AT
Austria
Prior art keywords
production
new steroid
steroid ketones
ketones
new
Prior art date
Application number
AT696964A
Other languages
German (de)
Inventor
Gordon Alan Dr Hughes
Herchel Dr Smith
Original Assignee
Smith Herchel
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
Priority claimed from DK448162AA external-priority patent/DK113641B/en
Priority claimed from GB3206463A external-priority patent/GB1100441A/en
Application filed by Smith Herchel filed Critical Smith Herchel
Application granted granted Critical
Publication of AT269376B publication Critical patent/AT269376B/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J63/00—Steroids in which the cyclopenta(a)hydrophenanthrene skeleton has been modified by expansion of only one ring by one or two atoms
    • 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
    • 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
    • A61K31/567—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 position 17 alpha, e.g. mestranol, norethandrolone
    • 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
    • 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)
  • Animal Behavior & Ethology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Epidemiology (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Medicinal Chemistry (AREA)
  • Steroid Compounds (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Pressure-Spray And Ultrasonic-Wave- Spray Burners (AREA)
AT696964A 1962-10-17 1964-08-13 Process for the production of new steroid ketones AT269376B (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DK448162AA DK113641B (en) 1961-10-19 1962-10-17 Process for the production of steroid ketones.
GB3206463A GB1100441A (en) 1963-08-14 1963-08-14 13-alkyl 17-halogenoalkynyl-steroid 3-ketones and their derivatives
DK400464A DK134161B (en) 1962-10-17 1964-08-13 Analogous method for the production of steroid ketones.

Publications (1)

Publication Number Publication Date
AT269376B true AT269376B (en) 1969-03-10

Family

ID=27221920

Family Applications (3)

Application Number Title Priority Date Filing Date
AT292768A AT301039B (en) 1962-10-17 1964-08-13 Process for the manufacture of new steroids
AT227470A AT301045B (en) 1962-10-17 1964-08-13 Process for the manufacture of new steroids
AT696964A AT269376B (en) 1962-10-17 1964-08-13 Process for the production of new steroid ketones

Family Applications Before (2)

Application Number Title Priority Date Filing Date
AT292768A AT301039B (en) 1962-10-17 1964-08-13 Process for the manufacture of new steroids
AT227470A AT301045B (en) 1962-10-17 1964-08-13 Process for the manufacture of new steroids

Country Status (14)

Country Link
JP (1) JPS4837029B1 (en)
AT (3) AT301039B (en)
BE (1) BE651797A (en)
BR (1) BR6461643D0 (en)
CH (1) CH498819A (en)
DE (4) DE1618872C3 (en)
DK (3) DK134161B (en)
FR (2) FR1566154A (en)
GB (2) GB1100443A (en)
IL (1) IL21826A (en)
IN (2) IN95058B (en)
NL (2) NL139307B (en)
NO (3) NO126016B (en)
SE (5) SE331470B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2913381A1 (en) * 1979-03-30 1980-10-16 Schering Ag 11-METHYLENESTEROIDS, METHOD FOR THE PRODUCTION THEREOF AND PHARMACEUTICAL PREPARATIONS CONTAINING THEM
JPS57106714U (en) * 1980-12-23 1982-07-01
DE3214689A1 (en) * 1982-04-16 1983-10-27 Schering AG, 1000 Berlin und 4709 Bergkamen 11SS CHLORINE STEROIDS, METHOD FOR THE PRODUCTION THEREOF AND PHARMACEUTICAL PREPARATIONS CONTAINING THEM
US20130324748A1 (en) * 2011-02-17 2013-12-05 Lupin Limited Process for preparation of levonorgestrel

Also Published As

Publication number Publication date
NO127193B (en) 1973-05-21
DK127475B (en) 1973-11-12
NL7308508A (en) 1973-09-25
GB1100443A (en) 1968-01-24
SE334879B (en) 1971-05-10
DE1618871B2 (en) 1973-07-26
IL21826A (en) 1968-12-26
NO126016B (en) 1972-12-11
SE335120B (en) 1971-05-17
NL6409391A (en) 1965-02-15
NL139307B (en) 1973-07-16
GB1100444A (en) 1968-01-24
JPS4837029B1 (en) 1973-11-08
NO129905B (en) 1974-06-10
DK127598B (en) 1973-12-03
AT301045B (en) 1972-08-25
BE651797A (en)
CH498819A (en) 1970-11-15
DE1793641B1 (en) 1973-05-24
DE1618872C3 (en) 1974-10-24
DE1618871A1 (en) 1972-08-10
BR6461643D0 (en) 1973-08-09
DE1793641C2 (en) 1973-12-20
SE331470B (en) 1971-01-04
DK134161B (en) 1976-09-20
DE1618872B2 (en) 1974-03-07
AT301039B (en) 1972-08-25
SE350256B (en) 1972-10-23
SE335119B (en) 1971-05-17
FR1566154A (en) 1969-05-09
DE1618871C3 (en) 1974-02-21
DK134161C (en) 1977-02-21
DE1618872A1 (en) 1972-06-15
DE1468988B1 (en) 1971-11-25
FR4915M (en) 1967-03-20
IN95058B (en) 1975-08-16
IN137555B (en) 1975-08-16

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