CH415677A - Process for the preparation of substituted benzofurans - Google Patents

Process for the preparation of substituted benzofurans

Info

Publication number
CH415677A
CH415677A CH1278062A CH1278062A CH415677A CH 415677 A CH415677 A CH 415677A CH 1278062 A CH1278062 A CH 1278062A CH 1278062 A CH1278062 A CH 1278062A CH 415677 A CH415677 A CH 415677A
Authority
CH
Switzerland
Prior art keywords
preparation
substituted benzofurans
benzofurans
substituted
Prior art date
Application number
CH1278062A
Other languages
French (fr)
Inventor
Tondeur Rene
Binon Fernand
Original Assignee
Belge Produits Chimiques Sa
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 Belge Produits Chimiques Sa filed Critical Belge Produits Chimiques Sa
Publication of CH415677A publication Critical patent/CH415677A/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
    • C07D307/79—Benzo [b] furans; Hydrogenated benzo [b] furans with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to carbon atoms of the hetero ring
    • C07D307/80—Radicals substituted by oxygen atoms

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
CH1278062A 1961-11-24 1962-10-31 Process for the preparation of substituted benzofurans CH415677A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DES76824A DE1246755B (en) 1961-11-24 1961-11-24 Process for the preparation of substituted coumarones

Publications (1)

Publication Number Publication Date
CH415677A true CH415677A (en) 1966-06-30

Family

ID=7506391

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1278062A CH415677A (en) 1961-11-24 1962-10-31 Process for the preparation of substituted benzofurans

Country Status (10)

Country Link
AT (1) AT241447B (en)
BE (1) BE625039A (en)
BR (1) BR6243846D0 (en)
CH (1) CH415677A (en)
DE (1) DE1246755B (en)
FR (1) FR1339389A (en)
GB (1) GB995367A (en)
NL (1) NL284505A (en)
OA (1) OA01076A (en)
SE (1) SE311166B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2583754B1 (en) * 1985-06-25 1987-10-23 Sanofi Sa MOLECULAR COMPLEXES FORMED FROM A BENZOFURAN DERIVATIVE AND ALUMINUM CHLORIDE, THEIR PREPARATION AND THEIR USE

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1080114B (en) * 1956-12-21 1960-04-21 Lab Labaz Soc D Process for the preparation of substituted coumarones

Also Published As

Publication number Publication date
NL284505A (en)
GB995367A (en) 1965-06-16
OA01076A (en) 1968-08-07
FR1339389A (en) 1963-10-04
BE625039A (en) 1963-05-20
DE1246755C2 (en) 1968-05-30
DE1246755B (en) 1967-08-10
AT241447B (en) 1965-07-26
SE311166B (en) 1969-06-02
BR6243846D0 (en) 1973-05-24

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