FR606M - - Google Patents

Info

Publication number
FR606M
FR606M FR837403A FR837403A FR606M FR 606 M FR606 M FR 606M FR 837403 A FR837403 A FR 837403A FR 837403 A FR837403 A FR 837403A FR 606 M FR606 M FR 606M
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
FR837403A
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 US740598A external-priority patent/US2865808A/en
Priority claimed from US781834A external-priority patent/US2902483A/en
Application filed filed Critical
Priority to FR837403A priority Critical patent/FR606M/fr
Application granted granted Critical
Publication of FR606M publication Critical patent/FR606M/fr
Active legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07JSTEROIDS
    • C07J75/00Processes for the preparation of steroids in general

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
FR837403A 1958-06-09 1960-08-31 Active FR606M (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR837403A FR606M (zh) 1958-06-09 1960-08-31

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US740598A US2865808A (en) 1958-06-09 1958-06-09 16-methylene pregnene derivatives
US781834A US2902483A (en) 1958-12-22 1958-12-22 9beta,11beta-oxido-16-methylene pregnene derivatives
FR796891 1959-06-08
FR837403A FR606M (zh) 1958-06-09 1960-08-31

Publications (1)

Publication Number Publication Date
FR606M true FR606M (zh) 1961-06-19

Family

ID=39578668

Family Applications (1)

Application Number Title Priority Date Filing Date
FR837403A Active FR606M (zh) 1958-06-09 1960-08-31

Country Status (2)

Country Link
BE (1) BE579416A (zh)
FR (1) FR606M (zh)

Also Published As

Publication number Publication date
BE579416A (fr) 1959-12-07

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