BE799363A - DIBENZOFURANNE AND DIBENZOTHIOPENE DERIVATIVES - Google Patents

DIBENZOFURANNE AND DIBENZOTHIOPENE DERIVATIVES

Info

Publication number
BE799363A
BE799363A BE130970A BE130970A BE799363A BE 799363 A BE799363 A BE 799363A BE 130970 A BE130970 A BE 130970A BE 130970 A BE130970 A BE 130970A BE 799363 A BE799363 A BE 799363A
Authority
BE
Belgium
Prior art keywords
dibenzofuranne
dibenzothiopene
derivatives
dibenzothiopene derivatives
Prior art date
Application number
BE130970A
Other languages
French (fr)
Original Assignee
Merck Patent Gmbh
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 Merck Patent Gmbh filed Critical Merck Patent Gmbh
Publication of BE799363A publication Critical patent/BE799363A/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
    • C07D307/91—Dibenzofurans; Hydrogenated dibenzofurans
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D333/00—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom
    • C07D333/50—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom condensed with carbocyclic rings or ring systems
    • C07D333/76—Dibenzothiophenes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
BE130970A 1972-05-13 1973-05-10 DIBENZOFURANNE AND DIBENZOTHIOPENE DERIVATIVES BE799363A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2223391A DE2223391C3 (en) 1972-05-13 1972-05-13 Dibenzofuran derivatives, processes for their production and pharmaceutical preparations containing these compounds

Publications (1)

Publication Number Publication Date
BE799363A true BE799363A (en) 1973-11-12

Family

ID=5844795

Family Applications (1)

Application Number Title Priority Date Filing Date
BE130970A BE799363A (en) 1972-05-13 1973-05-10 DIBENZOFURANNE AND DIBENZOTHIOPENE DERIVATIVES

Country Status (4)

Country Link
BE (1) BE799363A (en)
BR (1) BR7303462D0 (en)
DE (1) DE2223391C3 (en)
ZA (1) ZA732682B (en)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE679976C (en) * 1936-01-23 1939-08-19 I G Farbenindustrie Akt Ges Process for the production of 3-oxydiphenylene oxide and its substitution products
GB1175996A (en) * 1967-05-12 1970-01-01 Lepetit Spa Diethyl-alpha-(2-Dibenzofuranyl)malonate
NL7008628A (en) * 1969-06-25 1970-12-29
US3649651A (en) * 1969-07-02 1972-03-14 American Home Prod Dibenzofuran derivatives and preparation thereof

Also Published As

Publication number Publication date
ZA732682B (en) 1974-03-27
DE2223391B2 (en) 1981-04-09
DE2223391A1 (en) 1973-11-29
BR7303462D0 (en) 1974-08-29
DE2223391C3 (en) 1982-02-11
AU5533173A (en) 1974-11-07

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