CA945141A - 13-ALKYL-17.beta.-HYDROXY-17.alpha.-PROPADIENYL-GONA-4,9(10),11-TRIEN-3-ONES AND PROCESSES FOR THEIR PREPARATION - Google Patents

13-ALKYL-17.beta.-HYDROXY-17.alpha.-PROPADIENYL-GONA-4,9(10),11-TRIEN-3-ONES AND PROCESSES FOR THEIR PREPARATION

Info

Publication number
CA945141A
CA945141A CA111,058A CA111058A CA945141A CA 945141 A CA945141 A CA 945141A CA 111058 A CA111058 A CA 111058A CA 945141 A CA945141 A CA 945141A
Authority
CA
Canada
Prior art keywords
gona
propadienyl
trien
beta
alpha
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
CA111,058A
Other languages
English (en)
Other versions
CA111058S (en
Inventor
Eugene E. Galantay
Robert V. Coombs
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sandoz Patent Ltd
Original Assignee
Sandoz Patent Ltd
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 Sandoz Patent Ltd filed Critical Sandoz Patent Ltd
Application granted granted Critical
Publication of CA945141A publication Critical patent/CA945141A/en
Expired legal-status Critical Current

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
    • A61K31/565—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
    • 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
    • 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

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (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)
  • Organic Chemistry (AREA)
  • Steroid Compounds (AREA)
CA111,058A 1970-04-24 1971-04-22 13-ALKYL-17.beta.-HYDROXY-17.alpha.-PROPADIENYL-GONA-4,9(10),11-TRIEN-3-ONES AND PROCESSES FOR THEIR PREPARATION Expired CA945141A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US3178270A 1970-04-24 1970-04-24

Publications (1)

Publication Number Publication Date
CA945141A true CA945141A (en) 1974-04-09

Family

ID=21861362

Family Applications (1)

Application Number Title Priority Date Filing Date
CA111,058A Expired CA945141A (en) 1970-04-24 1971-04-22 13-ALKYL-17.beta.-HYDROXY-17.alpha.-PROPADIENYL-GONA-4,9(10),11-TRIEN-3-ONES AND PROCESSES FOR THEIR PREPARATION

Country Status (11)

Country Link
AT (1) ATA353071A (enrdf_load_stackoverflow)
AU (1) AU2810571A (enrdf_load_stackoverflow)
BE (1) BE766148A (enrdf_load_stackoverflow)
CA (1) CA945141A (enrdf_load_stackoverflow)
CS (1) CS155974B2 (enrdf_load_stackoverflow)
DE (1) DE2119328A1 (enrdf_load_stackoverflow)
ES (1) ES390456A1 (enrdf_load_stackoverflow)
FR (1) FR2092083B1 (enrdf_load_stackoverflow)
GB (1) GB1348186A (enrdf_load_stackoverflow)
NL (1) NL7105446A (enrdf_load_stackoverflow)
ZA (2) ZA712601B (enrdf_load_stackoverflow)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL127071C (enrdf_load_stackoverflow) * 1964-12-31
IL34228A (en) * 1969-04-18 1975-04-25 Syntex Corp The preparation of 17alpha-propadienyl steroids and novel 17alpha-(3-substituted propynyl)steroidal intermediates

Also Published As

Publication number Publication date
ZA712643B (en) 1972-11-29
DE2119328A1 (de) 1971-11-11
ATA353071A (de) 1975-02-15
ES390456A1 (es) 1974-07-01
AU2810571A (en) 1972-10-26
NL7105446A (enrdf_load_stackoverflow) 1971-10-26
BE766148A (fr) 1971-10-22
FR2092083A1 (enrdf_load_stackoverflow) 1972-01-21
GB1348186A (en) 1974-03-13
FR2092083B1 (enrdf_load_stackoverflow) 1974-08-23
ZA712601B (en) 1972-11-29
CS155974B2 (enrdf_load_stackoverflow) 1974-06-24

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