AT258279B - Process for the production of new coumarone derivatives and their salts - Google Patents

Process for the production of new coumarone derivatives and their salts

Info

Publication number
AT258279B
AT258279B AT396566A AT396566A AT258279B AT 258279 B AT258279 B AT 258279B AT 396566 A AT396566 A AT 396566A AT 396566 A AT396566 A AT 396566A AT 258279 B AT258279 B AT 258279B
Authority
AT
Austria
Prior art keywords
salts
new
production
coumarone
derivatives
Prior art date
Application number
AT396566A
Other languages
German (de)
Original Assignee
Erba Carlo Spa
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 Erba Carlo Spa filed Critical Erba Carlo Spa
Application granted granted Critical
Publication of AT258279B publication Critical patent/AT258279B/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D307/00—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
    • C07D307/77—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom ortho- or peri-condensed with carbocyclic rings or ring systems
    • C07D307/78—Benzo [b] furans; Hydrogenated benzo [b] furans
    • C07D307/86—Benzo [b] furans; Hydrogenated benzo [b] furans with an oxygen atom directly attached in position 7

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Furan Compounds (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
AT396566A 1965-04-28 1966-04-27 Process for the production of new coumarone derivatives and their salts AT258279B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT954465 1965-04-28

Publications (1)

Publication Number Publication Date
AT258279B true AT258279B (en) 1967-11-10

Family

ID=11131942

Family Applications (1)

Application Number Title Priority Date Filing Date
AT396566A AT258279B (en) 1965-04-28 1966-04-27 Process for the production of new coumarone derivatives and their salts

Country Status (6)

Country Link
AT (1) AT258279B (en)
BE (1) BE680135A (en)
CH (1) CH481091A (en)
ES (1) ES325860A1 (en)
FR (1) FR5344M (en)
SE (1) SE326195B (en)

Also Published As

Publication number Publication date
FR5344M (en) 1967-10-09
ES325860A1 (en) 1967-03-01
SE326195B (en) 1970-07-20
BE680135A (en) 1966-10-03
CH481091A (en) 1969-11-15

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