FR916654A - Improvement in the preparation of 7-dehydrosterols - Google Patents

Improvement in the preparation of 7-dehydrosterols

Info

Publication number
FR916654A
FR916654A FR916654DA FR916654A FR 916654 A FR916654 A FR 916654A FR 916654D A FR916654D A FR 916654DA FR 916654 A FR916654 A FR 916654A
Authority
FR
France
Prior art keywords
dehydrosterols
improvement
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
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.)
Glaxo Laboratories Ltd
Original Assignee
Glaxo Laboratories 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 Glaxo Laboratories Ltd filed Critical Glaxo Laboratories Ltd
Application granted granted Critical
Publication of FR916654A publication Critical patent/FR916654A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J9/00—Normal steroids containing carbon, hydrogen, halogen or oxygen substituted in position 17 beta by a chain of more than two carbon atoms, e.g. cholane, cholestane, coprostane
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J75/00—Processes for the preparation of steroids in general
FR916654D 1943-12-06 1945-10-30 Improvement in the preparation of 7-dehydrosterols Expired FR916654A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB916654X 1943-12-06

Publications (1)

Publication Number Publication Date
FR916654A true FR916654A (en) 1946-12-12

Family

ID=10707526

Family Applications (1)

Application Number Title Priority Date Filing Date
FR916654D Expired FR916654A (en) 1943-12-06 1945-10-30 Improvement in the preparation of 7-dehydrosterols

Country Status (1)

Country Link
FR (1) FR916654A (en)

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