FR527M - - Google Patents

Info

Publication number
FR527M
FR527M FR837232A FR837232A FR527M FR 527 M FR527 M FR 527M FR 837232 A FR837232 A FR 837232A FR 837232 A FR837232 A FR 837232A FR 527 M FR527 M FR 527M
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.)
Active
Application number
FR837232A
Other languages
French (fr)
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
Priority claimed from FR797223A external-priority patent/FR1280571A/fr
Application filed filed Critical
Priority to FR837232A priority Critical patent/FR527M/fr
Application granted granted Critical
Publication of FR527M publication Critical patent/FR527M/fr
Active legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07JSTEROIDS
    • C07J71/00Steroids in which the cyclopenta(a)hydrophenanthrene skeleton is condensed with a heterocyclic ring
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07JSTEROIDS
    • C07J5/00Normal 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
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07JSTEROIDS
    • C07J75/00Processes for the preparation of steroids in general
FR837232A 1958-06-13 1960-08-30 Active FR527M (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR837232A FR527M (ja) 1958-06-13 1960-08-30

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
MX5124758 1958-06-13
FR797223A FR1280571A (fr) 1959-06-11 1959-06-11 Procédé de préparation de nouveaux 16 alpha, 17 alpha-cétals ou -acétals des 16 alpha-hydroxy-6 alpha-fluoro- ou -chloro- dérivés d'hormones de la série du prégnane
FR837232A FR527M (ja) 1958-06-13 1960-08-30

Publications (1)

Publication Number Publication Date
FR527M true FR527M (ja) 1961-05-23

Family

ID=19742851

Family Applications (6)

Application Number Title Priority Date Filing Date
FR837233A Active FR528M (ja) 1958-06-13 1960-08-30
FR837109A Active FR409M (ja) 1958-06-13 1960-08-30
FR837231A Active FR526M (ja) 1958-06-13 1960-08-30
FR837110A Active FR415M (ja) 1958-06-13 1960-08-30
FR837230A Active FR525M (ja) 1958-06-13 1960-08-30
FR837232A Active FR527M (ja) 1958-06-13 1960-08-30

Family Applications Before (5)

Application Number Title Priority Date Filing Date
FR837233A Active FR528M (ja) 1958-06-13 1960-08-30
FR837109A Active FR409M (ja) 1958-06-13 1960-08-30
FR837231A Active FR526M (ja) 1958-06-13 1960-08-30
FR837110A Active FR415M (ja) 1958-06-13 1960-08-30
FR837230A Active FR525M (ja) 1958-06-13 1960-08-30

Country Status (3)

Country Link
CH (1) CH381680A (ja)
FR (6) FR528M (ja)
GB (1) GB920503A (ja)

Also Published As

Publication number Publication date
GB920503A (en) 1963-03-06
FR528M (ja) 1961-05-23
FR409M (ja) 1961-04-10
CH381680A (de) 1964-09-15
FR525M (ja) 1961-05-23
FR526M (ja) 1961-05-23
FR415M (ja) 1961-04-17

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