FR1212330A - Manufacturing process for methylspirostenes - Google Patents

Manufacturing process for methylspirostenes

Info

Publication number
FR1212330A
FR1212330A FR1212330DA FR1212330A FR 1212330 A FR1212330 A FR 1212330A FR 1212330D A FR1212330D A FR 1212330DA FR 1212330 A FR1212330 A FR 1212330A
Authority
FR
France
Prior art keywords
methylspirostenes
manufacturing process
manufacturing
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
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.)
BDH Chemicals Ltd
Original Assignee
BDH Chemicals Ltd
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 BDH Chemicals Ltd filed Critical BDH Chemicals Ltd
Application granted granted Critical
Publication of FR1212330A publication Critical patent/FR1212330A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J71/00—Steroids in which the cyclopenta(a)hydrophenanthrene skeleton is condensed with a heterocyclic ring
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J75/00—Processes for the preparation of steroids in general
FR1212330D 1957-10-09 1958-10-08 Manufacturing process for methylspirostenes Expired FR1212330A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1212330X 1957-10-09

Publications (1)

Publication Number Publication Date
FR1212330A true FR1212330A (en) 1960-03-23

Family

ID=10882947

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1212330D Expired FR1212330A (en) 1957-10-09 1958-10-08 Manufacturing process for methylspirostenes

Country Status (1)

Country Link
FR (1) FR1212330A (en)

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