FR562M - - Google Patents

Info

Publication number
FR562M
FR562M FR836925A FR836925A FR562M FR 562 M FR562 M FR 562M FR 836925 A FR836925 A FR 836925A FR 836925 A FR836925 A FR 836925A FR 562 M FR562 M FR 562M
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
FR836925A
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 FR821531A external-priority patent/FR1343462A/en
Priority claimed from FR821532A external-priority patent/FR1355508A/en
Application filed filed Critical
Priority to FR836925A priority Critical patent/FR562M/fr
Application granted granted Critical
Publication of FR562M publication Critical patent/FR562M/fr
Active 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
    • 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)
FR836925A 1959-03-17 1960-08-27 Active FR562M (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR836925A FR562M (en) 1959-03-17 1960-08-27

Applications Claiming Priority (8)

Application Number Priority Date Filing Date Title
US79983759A 1959-03-17 1959-03-17
US79984459A 1959-03-17 1959-03-17
US79985159A 1959-03-17 1959-03-17
FR821531A FR1343462A (en) 1960-03-16 1960-03-16 Manufacturing process for alkali metal salts of 6 alphafluoroprednisolone 21-hemisuccinate
FR821530 1960-03-16
FR821529 1960-03-16
FR821532A FR1355508A (en) 1959-03-17 1960-03-16 Process for the preparation of 6alpha-fluoroprednisolone hydrate
FR836925A FR562M (en) 1959-03-17 1960-08-27

Publications (1)

Publication Number Publication Date
FR562M true FR562M (en) 1961-06-05

Family

ID=88405071

Family Applications (1)

Application Number Title Priority Date Filing Date
FR836925A Active FR562M (en) 1959-03-17 1960-08-27

Country Status (1)

Country Link
FR (1) FR562M (en)

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