GB929158A - Improvements in or relating to the production of estradiol and its derivatives - Google Patents

Improvements in or relating to the production of estradiol and its derivatives

Info

Publication number
GB929158A
GB929158A GB747662A GB747662A GB929158A GB 929158 A GB929158 A GB 929158A GB 747662 A GB747662 A GB 747662A GB 747662 A GB747662 A GB 747662A GB 929158 A GB929158 A GB 929158A
Authority
GB
United Kingdom
Prior art keywords
estradiol
relating
derivatives
production
isomerising
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
GB747662A
Other languages
English (en)
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.)
Sanofi Aventis France
Original Assignee
Roussel Uclaf 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 Roussel Uclaf SA filed Critical Roussel Uclaf SA
Publication of GB929158A publication Critical patent/GB929158A/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)
  • Steroid Compounds (AREA)
GB747662A 1961-03-01 1962-02-26 Improvements in or relating to the production of estradiol and its derivatives Expired GB929158A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR854251A FR1290876A (fr) 1961-03-01 1961-03-01 Nouveau procédé de préparation de l'estradiol

Publications (1)

Publication Number Publication Date
GB929158A true GB929158A (en) 1963-06-19

Family

ID=8749900

Family Applications (1)

Application Number Title Priority Date Filing Date
GB747662A Expired GB929158A (en) 1961-03-01 1962-02-26 Improvements in or relating to the production of estradiol and its derivatives

Country Status (5)

Country Link
BE (1) BE614523A (fr)
CH (1) CH405297A (fr)
ES (1) ES275013A1 (fr)
FR (1) FR1290876A (fr)
GB (1) GB929158A (fr)

Also Published As

Publication number Publication date
CH405297A (fr) 1966-01-15
BE614523A (fr) 1962-08-28
ES275013A1 (es) 1962-05-01
FR1290876A (fr) 1962-04-20

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