FR803M - - Google Patents

Info

Publication number
FR803M
FR803M FR846808A FR846808A FR803M FR 803 M FR803 M FR 803M FR 846808 A FR846808 A FR 846808A FR 846808 A FR846808 A FR 846808A FR 803 M FR803 M FR 803M
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
FR846808A
Other languages
French (fr)
Inventor
John Alexander Hogg
Frank Harris Lincoln
William Paul Schneider
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.)
Pharmacia and Upjohn Co
Original Assignee
Upjohn Co
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 Upjohn Co filed Critical Upjohn Co
Application granted granted Critical
Publication of FR803M publication Critical patent/FR803M/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)
FR846808A 1959-12-14 1960-12-13 Expired FR803M (ko)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US859097A US2992244A (en) 1959-12-14 1959-12-14 2 alpha-methyl-9 alpha-fluoro-11 beta-17 alpha-dihydroxy-4-pregnene-3, 20-dione 17-acylates

Publications (1)

Publication Number Publication Date
FR803M true FR803M (ko) 1961-08-25

Family

ID=25330026

Family Applications (1)

Application Number Title Priority Date Filing Date
FR846808A Expired FR803M (ko) 1959-12-14 1960-12-13

Country Status (4)

Country Link
US (1) US2992244A (ko)
BE (1) BE598119A (ko)
CH (1) CH383958A (ko)
FR (1) FR803M (ko)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3499081A (en) * 1966-12-21 1970-03-03 Squibb & Sons Inc 9-chloroprogestational agents

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2852511A (en) * 1954-03-10 1958-09-16 Olin Mathieson 9alpha-halo steroids of the pregnane series and process therefor
US2865935A (en) * 1955-11-16 1958-12-23 Upjohn Co 2-methyl steroids and process
US2892851A (en) * 1958-05-19 1959-06-30 Searle & Co 11-oxygenated derivatives of 9-fluoro-17-acyloxyprogesterones

Also Published As

Publication number Publication date
CH383958A (de) 1964-11-15
BE598119A (fr) 1961-06-13
US2992244A (en) 1961-07-11

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