USB561365I5 - - Google Patents

Info

Publication number
USB561365I5
USB561365I5 US56136566A USB561365I5 US B561365 I5 USB561365 I5 US B561365I5 US 56136566 A US56136566 A US 56136566A US B561365 I5 USB561365 I5 US B561365I5
Authority
US
United States
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.)
Pending
Application number
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 US00228384A external-priority patent/US3850911A/en
Priority claimed from US461909A external-priority patent/US3407217A/en
Application filed filed Critical
Priority to US04/561,365 priority Critical patent/US4005078A/en
Publication of USB561365I5 publication Critical patent/USB561365I5/en
Application granted granted Critical
Publication of US4005078A publication Critical patent/US4005078A/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • 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
    • 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
    • C07J1/0051—Estrane derivatives
    • C07J1/0081—Substituted in position 17 alfa and 17 beta
    • C07J1/0088—Substituted in position 17 alfa and 17 beta the substituent in position 17 alfa being an unsaturated hydrocarbon group
    • C07J1/0096—Alkynyl derivatives
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J13/00—Normal steroids containing carbon, hydrogen, halogen or oxygen having a carbon-to-carbon double bond from or to position 17
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J33/00—Normal steroids having a sulfur-containing hetero ring spiro-condensed or not condensed with the cyclopenta(a)hydrophenanthrene skeleton
    • C07J33/005—Normal steroids having a sulfur-containing hetero ring spiro-condensed or not condensed with the cyclopenta(a)hydrophenanthrene skeleton spiro-condensed
    • C07J33/007—Cyclic thioketals
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J75/00—Processes for the preparation of steroids in general

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical 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)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Steroid Compounds (AREA)
US04/561,365 1962-10-04 1966-06-29 Dithioketal derivatives of 13-polycarbonalkylgon-4-en-3-ones Expired - Lifetime US4005078A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US04/561,365 US4005078A (en) 1962-10-04 1966-06-29 Dithioketal derivatives of 13-polycarbonalkylgon-4-en-3-ones

Applications Claiming Priority (8)

Application Number Priority Date Filing Date Title
US00228384A US3850911A (en) 1960-09-22 1962-10-04 Steroid synthesis
US44841765A 1965-04-15 1965-04-15
US46190865A 1965-06-07 1965-06-07
US461909A US3407217A (en) 1962-10-04 1965-06-07 8-iso-13-polycarbonalkyl gonanes
US467419A US3391169A (en) 1962-10-04 1965-06-28 13-alkylgona-1, 3, 5 (10), 8-tetraenes
US04/561,365 US4005078A (en) 1962-10-04 1966-06-29 Dithioketal derivatives of 13-polycarbonalkylgon-4-en-3-ones
US67098267A 1967-09-27 1967-09-27
US77660068A 1968-11-18 1968-11-18

Related Parent Applications (3)

Application Number Title Priority Date Filing Date
US00228384A Continuation-In-Part US3850911A (en) 1959-09-25 1962-10-04 Steroid synthesis
US04/337,823 Continuation-In-Part US4002746A (en) 1959-09-25 1964-01-15 Synthesis of gon-4-enes
US04/388,820 Continuation-In-Part US3959322A (en) 1960-09-22 1964-08-11 Synthesis of 13-alkyl-gon-4-ones

Publications (2)

Publication Number Publication Date
USB561365I5 true USB561365I5 (en) 1976-04-13
US4005078A US4005078A (en) 1977-01-25

Family

ID=27575229

Family Applications (1)

Application Number Title Priority Date Filing Date
US04/561,365 Expired - Lifetime US4005078A (en) 1962-10-04 1966-06-29 Dithioketal derivatives of 13-polycarbonalkylgon-4-en-3-ones

Country Status (1)

Country Link
US (1) US4005078A (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3850911A (en) * 1960-09-22 1974-11-26 G Hughes Steroid synthesis

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3850911A (en) * 1960-09-22 1974-11-26 G Hughes Steroid synthesis

Also Published As

Publication number Publication date
US4005078A (en) 1977-01-25

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