FR1201M - New progestogen. - Google Patents

New progestogen.

Info

Publication number
FR1201M
FR1201M FR844955A FR844955A FR1201M FR 1201 M FR1201 M FR 1201M FR 844955 A FR844955 A FR 844955A FR 844955 A FR844955 A FR 844955A FR 1201 M FR1201 M FR 1201M
Authority
FR
France
Prior art keywords
progestogen
new
new progestogen
Prior art date
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
FR844955A
Other languages
French (fr)
Inventor
Howard J Ringold
Enrique Batres
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.)
Syntex SA
Original Assignee
Syntex SA
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 Syntex SA filed Critical Syntex SA
Priority to FR844955A priority Critical patent/FR1201M/en
Application granted granted Critical
Publication of FR1201M publication Critical patent/FR1201M/en
Expired 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
    • C07J1/00—Normal steroids containing carbon, hydrogen, halogen or oxygen, not substituted in position 17 beta by a carbon atom, e.g. estrane, androstane
    • 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)
FR844955A 1960-08-25 1960-11-24 New progestogen. Expired FR1201M (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR844955A FR1201M (en) 1960-08-25 1960-11-24 New progestogen.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR836916A FR1443056A (en) 1960-08-25 1960-08-25 New derivatives of cyclopentanophenanthrene, in particular of the androstane and pregnane series and process for their preparation
FR844955A FR1201M (en) 1960-08-25 1960-11-24 New progestogen.

Publications (1)

Publication Number Publication Date
FR1201M true FR1201M (en) 1962-03-26

Family

ID=8738056

Family Applications (2)

Application Number Title Priority Date Filing Date
FR836916A Expired FR1443056A (en) 1960-08-25 1960-08-25 New derivatives of cyclopentanophenanthrene, in particular of the androstane and pregnane series and process for their preparation
FR844955A Expired FR1201M (en) 1960-08-25 1960-11-24 New progestogen.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
FR836916A Expired FR1443056A (en) 1960-08-25 1960-08-25 New derivatives of cyclopentanophenanthrene, in particular of the androstane and pregnane series and process for their preparation

Country Status (1)

Country Link
FR (2) FR1443056A (en)

Also Published As

Publication number Publication date
FR1443056A (en) 1966-06-24

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