FR1564451A - - Google Patents

Info

Publication number
FR1564451A
FR1564451A FR1564451DA FR1564451A FR 1564451 A FR1564451 A FR 1564451A FR 1564451D A FR1564451D A FR 1564451DA FR 1564451 A FR1564451 A FR 1564451A
Authority
FR
France
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
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 filed Critical
Application granted granted Critical
Publication of FR1564451A publication Critical patent/FR1564451A/fr
Expired legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • 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)
FR1564451D 1960-01-15 1961-01-14 Expired FR1564451A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB153660A GB899804A (en) 1960-01-15 1960-01-15 Improvements in or relating to 16-substituted-3-oxo-í~-steroid compounds

Publications (1)

Publication Number Publication Date
FR1564451A true FR1564451A (fr) 1969-04-25

Family

ID=9723685

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1564451D Expired FR1564451A (fr) 1960-01-15 1961-01-14

Country Status (4)

Country Link
CH (1) CH388951A (fr)
DE (1) DE1161265B (fr)
FR (1) FR1564451A (fr)
GB (1) GB899804A (fr)

Also Published As

Publication number Publication date
GB899804A (en) 1962-06-27
DE1161265B (de) 1964-01-16
CH388951A (de) 1965-03-15

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Legal Events

Date Code Title Description
ST Notification of lapse