FR1489911A - Process for the preparation of 17-beta-hydroxy-4. 9 (11) -androstadiene-3-one - Google Patents

Process for the preparation of 17-beta-hydroxy-4. 9 (11) -androstadiene-3-one

Info

Publication number
FR1489911A
FR1489911A FR69340A FR69340A FR1489911A FR 1489911 A FR1489911 A FR 1489911A FR 69340 A FR69340 A FR 69340A FR 69340 A FR69340 A FR 69340A FR 1489911 A FR1489911 A FR 1489911A
Authority
FR
France
Prior art keywords
androstadiene
beta
hydroxy
preparation
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
FR69340A
Other languages
French (fr)
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
Priority to FR69340A priority Critical patent/FR1489911A/en
Application granted granted Critical
Publication of FR1489911A publication Critical patent/FR1489911A/en
Expired legal-status Critical Current

Links

Classifications

    • 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)
FR69340A 1965-07-15 1966-07-13 Process for the preparation of 17-beta-hydroxy-4. 9 (11) -androstadiene-3-one Expired FR1489911A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR69340A FR1489911A (en) 1965-07-15 1966-07-13 Process for the preparation of 17-beta-hydroxy-4. 9 (11) -androstadiene-3-one

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US47235565A 1965-07-15 1965-07-15
FR69340A FR1489911A (en) 1965-07-15 1966-07-13 Process for the preparation of 17-beta-hydroxy-4. 9 (11) -androstadiene-3-one
US70454168A 1968-02-12 1968-02-12

Publications (1)

Publication Number Publication Date
FR1489911A true FR1489911A (en) 1967-07-28

Family

ID=27243401

Family Applications (1)

Application Number Title Priority Date Filing Date
FR69340A Expired FR1489911A (en) 1965-07-15 1966-07-13 Process for the preparation of 17-beta-hydroxy-4. 9 (11) -androstadiene-3-one

Country Status (1)

Country Link
FR (1) FR1489911A (en)

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