BE711059A - - Google Patents

Info

Publication number
BE711059A
BE711059A BE711059DA BE711059A BE 711059 A BE711059 A BE 711059A BE 711059D A BE711059D A BE 711059DA BE 711059 A BE711059 A BE 711059A
Authority
BE
Belgium
Application number
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 filed Critical
Publication of BE711059A publication Critical patent/BE711059A/xx

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C47/00Compounds having —CHO groups
    • C07C47/52Compounds having —CHO groups bound to carbon atoms of six—membered aromatic rings
    • C07C47/548Compounds having —CHO groups bound to carbon atoms of six—membered aromatic rings having unsaturation outside the six-membered aromatic rings
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C49/00Ketones; Ketenes; Dimeric ketenes; Ketonic chelates
    • C07C49/76Ketones containing a keto group bound to a six-membered aromatic ring
    • C07C49/794Ketones containing a keto group bound to a six-membered aromatic ring having unsaturation outside an aromatic ring
    • C07C49/798Ketones containing a keto group bound to a six-membered aromatic ring having unsaturation outside an aromatic ring containing rings other than six-membered aromatic rings
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2603/00Systems containing at least three condensed rings
    • C07C2603/02Ortho- or ortho- and peri-condensed systems
    • C07C2603/04Ortho- or ortho- and peri-condensed systems containing three rings
    • C07C2603/06Ortho- or ortho- and peri-condensed systems containing three rings containing at least one ring with less than six ring members
    • C07C2603/10Ortho- or ortho- and peri-condensed systems containing three rings containing at least one ring with less than six ring members containing five-membered rings
    • C07C2603/12Ortho- or ortho- and peri-condensed systems containing three rings containing at least one ring with less than six ring members containing five-membered rings only one five-membered ring
    • C07C2603/18Fluorenes; Hydrogenated fluorenes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pyridine Compounds (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Hydrogenated Pyridines (AREA)
BE711059D 1967-02-21 1968-02-20 BE711059A (en:Method)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US61748467A 1967-02-21 1967-02-21

Publications (1)

Publication Number Publication Date
BE711059A true BE711059A (en:Method) 1968-08-20

Family

ID=24473831

Family Applications (1)

Application Number Title Priority Date Filing Date
BE711059D BE711059A (en:Method) 1967-02-21 1968-02-20

Country Status (9)

Country Link
US (1) US3481929A (en:Method)
BE (1) BE711059A (en:Method)
DE (1) DE1695671A1 (en:Method)
DK (1) DK125202B (en:Method)
ES (1) ES350713A1 (en:Method)
FR (1) FR7378M (en:Method)
GB (1) GB1206303A (en:Method)
NL (1) NL6802509A (en:Method)
SE (1) SE343857B (en:Method)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3178420A (en) * 1959-06-25 1965-04-13 Richardson Merrell Inc Amino-2-hydroxy-1-propoxy benzal derivatives of fluorene and xanthene
US3335148A (en) * 1966-02-17 1967-08-08 Lilly Co Eli 9(3-pyridyl)derivative of fluorene, 9-fluorenol, xanthene, 9-xanthenol and the corresponding nonphytotoxic acid addition salts thereof

Also Published As

Publication number Publication date
FR7378M (en:Method) 1969-10-27
DK125202B (da) 1973-01-15
NL6802509A (en:Method) 1968-08-22
ES350713A1 (es) 1969-10-01
SE343857B (en:Method) 1972-03-20
DE1695671A1 (de) 1971-04-22
GB1206303A (en) 1970-09-23
US3481929A (en) 1969-12-02

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