ES328249A1 - Un procedimiento para la preparacion de compuestos esteroides. - Google Patents

Un procedimiento para la preparacion de compuestos esteroides.

Info

Publication number
ES328249A1
ES328249A1 ES0328249A ES328249A ES328249A1 ES 328249 A1 ES328249 A1 ES 328249A1 ES 0328249 A ES0328249 A ES 0328249A ES 328249 A ES328249 A ES 328249A ES 328249 A1 ES328249 A1 ES 328249A1
Authority
ES
Spain
Prior art keywords
compound
group
chlorine
formula
bromine
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
ES0328249A
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.)
Glaxo Laboratories Ltd
Original Assignee
Glaxo Laboratories 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 Glaxo Laboratories Ltd filed Critical Glaxo Laboratories Ltd
Publication of ES328249A1 publication Critical patent/ES328249A1/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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J5/00—Normal steroids containing carbon, hydrogen, halogen or oxygen, substituted in position 17 beta by a chain of two carbon atoms, e.g. pregnane and substituted in position 21 by only one singly bound oxygen atom, i.e. only one oxygen bound to position 21 by a single bond
    • 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

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Organic Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Epidemiology (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Medicinal Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Steroid Compounds (AREA)
  • Moulding By Coating Moulds (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
ES0328249A 1965-06-23 1966-06-22 Un procedimiento para la preparacion de compuestos esteroides. Expired ES328249A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2666565A GB1139506A (en) 1965-06-23 1965-06-23 Steroid 17-esters

Publications (1)

Publication Number Publication Date
ES328249A1 true ES328249A1 (es) 1967-04-01

Family

ID=10247245

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0328249A Expired ES328249A1 (es) 1965-06-23 1966-06-22 Un procedimiento para la preparacion de compuestos esteroides.

Country Status (10)

Country Link
BE (1) BE682889A (es)
CH (1) CH469691A (es)
DK (1) DK115548B (es)
ES (1) ES328249A1 (es)
FR (1) FR5824M (es)
GB (1) GB1139506A (es)
IL (1) IL25905A (es)
NL (1) NL156143B (es)
NO (1) NO126438B (es)
SE (1) SE331473B (es)

Also Published As

Publication number Publication date
SE331473B (es) 1971-01-04
IL25905A (en) 1970-08-19
DE1568689A1 (de) 1970-06-25
DK115548B (da) 1969-10-20
CH469691A (de) 1969-03-15
DE1568689B2 (de) 1975-07-31
NO126438B (es) 1973-02-05
NL156143B (nl) 1978-03-15
NL6608762A (es) 1966-12-27
GB1139506A (en) 1969-01-08
BE682889A (es) 1966-12-21
FR5824M (es) 1968-02-26

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