FR1067847A - Polyhydrophenanthrene compounds and processes for their preparation - Google Patents

Polyhydrophenanthrene compounds and processes for their preparation

Info

Publication number
FR1067847A
FR1067847A FR1067847DA FR1067847A FR 1067847 A FR1067847 A FR 1067847A FR 1067847D A FR1067847D A FR 1067847DA FR 1067847 A FR1067847 A FR 1067847A
Authority
FR
France
Prior art keywords
processes
preparation
polyhydrophenanthrene
compounds
polyhydrophenanthrene compounds
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.)
Merck and Co Inc
Original Assignee
Merck and Co Inc
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 Merck and Co Inc filed Critical Merck and Co Inc
Application granted granted Critical
Publication of FR1067847A publication Critical patent/FR1067847A/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
FR1067847D 1951-05-24 1952-05-16 Polyhydrophenanthrene compounds and processes for their preparation Expired FR1067847A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US1067847XA 1951-05-24 1951-05-24

Publications (1)

Publication Number Publication Date
FR1067847A true FR1067847A (en) 1954-06-18

Family

ID=22313224

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1067847D Expired FR1067847A (en) 1951-05-24 1952-05-16 Polyhydrophenanthrene compounds and processes for their preparation

Country Status (1)

Country Link
FR (1) FR1067847A (en)

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