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FR1194497A - Process for the preparation of 2-acetyl-7-oxo-dodecahydrophenanthrene - Google Patents

Process for the preparation of 2-acetyl-7-oxo-dodecahydrophenanthrene

Info

Publication number
FR1194497A
FR1194497A FR1194497DA FR1194497A FR 1194497 A FR1194497 A FR 1194497A FR 1194497D A FR1194497D A FR 1194497DA FR 1194497 A FR1194497 A FR 1194497A
Authority
FR
France
Prior art keywords
dodecahydrophenanthrene
oxo
acetyl
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.)
F Hoffmann La Roche AG
Original Assignee
F Hoffmann La Roche AG
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 F Hoffmann La Roche AG filed Critical F Hoffmann La Roche AG
Application granted granted Critical
Publication of FR1194497A publication Critical patent/FR1194497A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2603/00—Systems containing at least three condensed rings
    • C07C2603/02—Ortho- or ortho- and peri-condensed systems
    • C07C2603/04—Ortho- or ortho- and peri-condensed systems containing three rings
    • C07C2603/22—Ortho- or ortho- and peri-condensed systems containing three rings containing only six-membered rings
    • C07C2603/26—Phenanthrenes; Hydrogenated phenanthrenes
FR1194497D 1957-02-21 1958-02-07 Process for the preparation of 2-acetyl-7-oxo-dodecahydrophenanthrene Expired FR1194497A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US1194497XA 1957-02-21 1957-02-21

Publications (1)

Publication Number Publication Date
FR1194497A true FR1194497A (en) 1959-11-10

Family

ID=22384472

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1194497D Expired FR1194497A (en) 1957-02-21 1958-02-07 Process for the preparation of 2-acetyl-7-oxo-dodecahydrophenanthrene

Country Status (1)

Country Link
FR (1) FR1194497A (en)

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