GB1120495A - A process for the preparation of unsaturated steroids - Google Patents

A process for the preparation of unsaturated steroids

Info

Publication number
GB1120495A
GB1120495A GB515967A GB515967A GB1120495A GB 1120495 A GB1120495 A GB 1120495A GB 515967 A GB515967 A GB 515967A GB 515967 A GB515967 A GB 515967A GB 1120495 A GB1120495 A GB 1120495A
Authority
GB
United Kingdom
Prior art keywords
ethynyl
hydroxy
estra
gon
diene
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
GB515967A
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 GB1120495A publication Critical patent/GB1120495A/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)
GB515967A 1966-02-02 1967-02-02 A process for the preparation of unsaturated steroids Expired GB1120495A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR48151A FR1476666A (fr) 1966-02-02 1966-02-02 Procédé de préparation d'hydroperoxystéroïdes insaturés

Publications (1)

Publication Number Publication Date
GB1120495A true GB1120495A (en) 1968-07-17

Family

ID=8600362

Family Applications (1)

Application Number Title Priority Date Filing Date
GB515967A Expired GB1120495A (en) 1966-02-02 1967-02-02 A process for the preparation of unsaturated steroids

Country Status (5)

Country Link
CH (1) CH473791A (fr)
DE (1) DE1618804A1 (fr)
FR (1) FR1476666A (fr)
GB (1) GB1120495A (fr)
NL (2) NL6701535A (fr)

Also Published As

Publication number Publication date
CH473791A (fr) 1969-06-15
NL129639C (fr)
FR1476666A (fr) 1967-04-14
NL6701535A (fr) 1967-08-03
DE1618804A1 (de) 1971-05-27

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