ES308275A1 - Método de produccion de nuevos esteroides 9 beta, 10 alfa - Google Patents

Método de produccion de nuevos esteroides 9 beta, 10 alfa

Info

Publication number
ES308275A1
ES308275A1 ES0308275A ES308275A ES308275A1 ES 308275 A1 ES308275 A1 ES 308275A1 ES 0308275 A ES0308275 A ES 0308275A ES 308275 A ES308275 A ES 308275A ES 308275 A1 ES308275 A1 ES 308275A1
Authority
ES
Spain
Prior art keywords
androsta
give
9beta
10alpha
17beta
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
ES0308275A
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.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken NV
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 Philips Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Publication of ES308275A1 publication Critical patent/ES308275A1/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
    • A61K31/57—Compounds containing cyclopenta[a]hydrophenanthrene ring systems; Derivatives thereof, e.g. steroids substituted in position 17 beta by a chain of two carbon atoms, e.g. pregnane or progesterone
    • 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
    • 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
    • C07J41/00—Normal steroids containing one or more nitrogen atoms not belonging to a hetero ring
    • 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)
ES0308275A 1964-01-20 1965-01-18 Método de produccion de nuevos esteroides 9 beta, 10 alfa Expired ES308275A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL6400370A NL6400370A (es) 1964-01-20 1964-01-20

Publications (1)

Publication Number Publication Date
ES308275A1 true ES308275A1 (es) 1965-04-01

Family

ID=19789065

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0308275A Expired ES308275A1 (es) 1964-01-20 1965-01-18 Método de produccion de nuevos esteroides 9 beta, 10 alfa

Country Status (10)

Country Link
US (1) US3336346A (es)
BE (1) BE658474A (es)
BR (1) BR6566262D0 (es)
CH (1) CH471104A (es)
DE (1) DE1543262A1 (es)
ES (1) ES308275A1 (es)
FR (2) FR1481035A (es)
GB (1) GB1095722A (es)
IL (1) IL22796A (es)
NL (1) NL6400370A (es)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2926163A (en) * 1952-08-25 1960-02-23 William G Dauben Preparation of delta-3-hydroxy-steroids
US2933509A (en) * 1958-01-21 1960-04-19 Merck & Co Inc Steroid delta 1, 4, 6-steroid triene-3-ones and processes of preparing them

Also Published As

Publication number Publication date
US3336346A (en) 1967-08-15
NL6400370A (es) 1965-07-21
BR6566262D0 (pt) 1973-08-02
DE1543262A1 (de) 1969-08-07
FR1481035A (fr) 1967-05-19
GB1095722A (en) 1967-12-20
BE658474A (es)
FR4268M (es) 1966-07-04
IL22796A (en) 1968-09-26
CH471104A (de) 1969-04-15

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