LU41193A1 - - Google Patents

Info

Publication number
LU41193A1
LU41193A1 LU41193DA LU41193A1 LU 41193 A1 LU41193 A1 LU 41193A1 LU 41193D A LU41193D A LU 41193DA LU 41193 A1 LU41193 A1 LU 41193A1
Authority
LU
Luxembourg
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
Priority claimed from FR868349A external-priority patent/FR80122E/fr
Priority claimed from FR868348A external-priority patent/FR16F/fr
Priority claimed from FR880348A external-priority patent/FR22F/fr
Application filed filed Critical
Publication of LU41193A1 publication Critical patent/LU41193A1/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D311/00—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings
    • C07D311/02—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings ortho- or peri-condensed with carbocyclic rings or ring systems
    • C07D311/04—Benzo[b]pyrans, not hydrogenated in the carbocyclic ring
    • C07D311/22—Benzo[b]pyrans, not hydrogenated in the carbocyclic ring with oxygen or sulfur atoms directly attached in position 4
    • C07D311/26—Benzo[b]pyrans, not hydrogenated in the carbocyclic ring with oxygen or sulfur atoms directly attached in position 4 with aromatic rings attached in position 2 or 3
    • C07D311/28—Benzo[b]pyrans, not hydrogenated in the carbocyclic ring with oxygen or sulfur atoms directly attached in position 4 with aromatic rings attached in position 2 or 3 with aromatic rings attached in position 2 only
    • C07D311/30—Benzo[b]pyrans, not hydrogenated in the carbocyclic ring with oxygen or sulfur atoms directly attached in position 4 with aromatic rings attached in position 2 or 3 with aromatic rings attached in position 2 only not hydrogenated in the hetero ring, e.g. flavones

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
LU41193D 1961-07-19 1962-02-02 LU41193A1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR868349A FR80122E (fr) 1960-08-04 1961-07-19 Nouveaux dérivés flavoniques et leur procédé de préparation
FR868348A FR16F (fr) 1961-02-13 1961-07-19 A titre de facteurs pro-vitaminiques p, divers dérivés flavoniques.
FR880348A FR22F (fr) 1961-02-13 1961-11-29 A titre de facteurs pro-vitaminiques p, divers dérivés flavoniques.

Publications (1)

Publication Number Publication Date
LU41193A1 true LU41193A1 (fr) 1962-04-02

Family

ID=27246100

Family Applications (1)

Application Number Title Priority Date Filing Date
LU41193D LU41193A1 (fr) 1961-07-19 1962-02-02

Country Status (1)

Country Link
LU (1) LU41193A1 (fr)

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