CH369139A - Process for the preparation of flavon-7-oxyacetic acid - Google Patents

Process for the preparation of flavon-7-oxyacetic acid

Info

Publication number
CH369139A
CH369139A CH4909157A CH4909157A CH369139A CH 369139 A CH369139 A CH 369139A CH 4909157 A CH4909157 A CH 4909157A CH 4909157 A CH4909157 A CH 4909157A CH 369139 A CH369139 A CH 369139A
Authority
CH
Switzerland
Prior art keywords
flavon
preparation
oxyacetic acid
oxyacetic
acid
Prior art date
Application number
CH4909157A
Other languages
Italian (it)
Inventor
Re Paolo Dr Da
Original Assignee
Recordati Lab Farmacologico S
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 Recordati Lab Farmacologico S filed Critical Recordati Lab Farmacologico S
Priority to CH4909157A priority Critical patent/CH369139A/en
Publication of CH369139A publication Critical patent/CH369139A/en

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)
CH4909157A 1957-08-02 1957-08-02 Process for the preparation of flavon-7-oxyacetic acid CH369139A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CH4909157A CH369139A (en) 1957-08-02 1957-08-02 Process for the preparation of flavon-7-oxyacetic acid

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH4909157A CH369139A (en) 1957-08-02 1957-08-02 Process for the preparation of flavon-7-oxyacetic acid

Publications (1)

Publication Number Publication Date
CH369139A true CH369139A (en) 1963-05-15

Family

ID=4516601

Family Applications (1)

Application Number Title Priority Date Filing Date
CH4909157A CH369139A (en) 1957-08-02 1957-08-02 Process for the preparation of flavon-7-oxyacetic acid

Country Status (1)

Country Link
CH (1) CH369139A (en)

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