ES276608A1 - Procedimiento de preparacion de 3,11,20-trioxo 18-nor delta4-pregneno - Google Patents

Procedimiento de preparacion de 3,11,20-trioxo 18-nor delta4-pregneno

Info

Publication number
ES276608A1
ES276608A1 ES0276608A ES276608A ES276608A1 ES 276608 A1 ES276608 A1 ES 276608A1 ES 0276608 A ES0276608 A ES 0276608A ES 276608 A ES276608 A ES 276608A ES 276608 A1 ES276608 A1 ES 276608A1
Authority
ES
Spain
Prior art keywords
trione
pregn
ene
processes
preparation
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
ES0276608A
Other languages
English (en)
Spanish (es)
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.)
Sanofi Aventis France
Original Assignee
Roussel Uclaf SA
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 Roussel Uclaf SA filed Critical Roussel Uclaf SA
Publication of ES276608A1 publication Critical patent/ES276608A1/es
Expired legal-status Critical Current

Links

Classifications

    • 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)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Steroid Compounds (AREA)
ES0276608A 1961-04-19 1962-04-18 Procedimiento de preparacion de 3,11,20-trioxo 18-nor delta4-pregneno Expired ES276608A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR859216A FR1288M (fr) 1961-04-19 1961-04-19 Nouveau médicament notamment pour le traitement de l'hyperlipémie postprandiale ou aigue.

Publications (1)

Publication Number Publication Date
ES276608A1 true ES276608A1 (es) 1962-08-01

Family

ID=8753381

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0276608A Expired ES276608A1 (es) 1961-04-19 1962-04-18 Procedimiento de preparacion de 3,11,20-trioxo 18-nor delta4-pregneno

Country Status (6)

Country Link
BE (1) BE616478A (fr)
BR (1) BR6237939D0 (fr)
CH (1) CH398583A (fr)
ES (1) ES276608A1 (fr)
FR (1) FR1288M (fr)
GB (1) GB938072A (fr)

Also Published As

Publication number Publication date
BR6237939D0 (pt) 1973-06-28
CH398583A (fr) 1966-03-15
FR1288M (fr) 1962-05-07
GB938072A (en) 1963-09-25
BE616478A (fr) 1962-08-16

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