ES325261A1 - Procedimiento para la produccion de esteroides. - Google Patents

Procedimiento para la produccion de esteroides.

Info

Publication number
ES325261A1
ES325261A1 ES0325261A ES325261A ES325261A1 ES 325261 A1 ES325261 A1 ES 325261A1 ES 0325261 A ES0325261 A ES 0325261A ES 325261 A ES325261 A ES 325261A ES 325261 A1 ES325261 A1 ES 325261A1
Authority
ES
Spain
Prior art keywords
group
hydrogen
inclusive
carbon atoms
steroids
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
ES0325261A
Other languages
English (en)
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.)
Pharmacia and Upjohn Co
Original Assignee
Upjohn Co
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 Upjohn Co filed Critical Upjohn Co
Publication of ES325261A1 publication Critical patent/ES325261A1/es
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
    • A61K31/568—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 positions 10 and 13 by a chain having at least one carbon atom, e.g. androstanes, e.g. testosterone
    • A61K31/569—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 positions 10 and 13 by a chain having at least one carbon atom, e.g. androstanes, e.g. testosterone substituted in position 17 alpha, e.g. ethisterone
    • 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
    • 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)
  • Medicinal Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Steroid Compounds (AREA)
ES0325261A 1965-04-07 1966-04-06 Procedimiento para la produccion de esteroides. Expired ES325261A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00446395A US3846456A (en) 1965-04-07 1965-04-07 Organic compounds

Publications (1)

Publication Number Publication Date
ES325261A1 true ES325261A1 (es) 1967-02-16

Family

ID=23772428

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0325261A Expired ES325261A1 (es) 1965-04-07 1966-04-06 Procedimiento para la produccion de esteroides.

Country Status (2)

Country Link
US (1) US3846456A (es)
ES (1) ES325261A1 (es)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4000273A (en) * 1973-11-01 1976-12-28 Richardson-Merrell Inc. Method for the control of fertility
US3928398A (en) * 1973-11-01 1975-12-23 Richardson Merrell Inc Derivatives of 7{60 -methylestr-4-en-3{60 ,17{62 -diol
US4412993A (en) * 1980-01-25 1983-11-01 The Upjohn Company Method of treating pseudopregnancy, galactorrhea and mastitis in mammals
US4252798A (en) * 1980-02-14 1981-02-24 The Upjohn Company Reversible male contraception
US4512986A (en) * 1983-07-26 1985-04-23 Research Triangle Institute Progrestationally active steroids
US5952319A (en) * 1997-11-26 1999-09-14 Research Triangle Institute Androgenic steroid compounds and a method of making and using the same

Also Published As

Publication number Publication date
US3846456A (en) 1974-11-05

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