ZA732682B - Dibenzofuran and dibenzothiophen derivatives - Google Patents

Dibenzofuran and dibenzothiophen derivatives

Info

Publication number
ZA732682B
ZA732682B ZA732682A ZA732682A ZA732682B ZA 732682 B ZA732682 B ZA 732682B ZA 732682 A ZA732682 A ZA 732682A ZA 732682 A ZA732682 A ZA 732682A ZA 732682 B ZA732682 B ZA 732682B
Authority
ZA
South Africa
Prior art keywords
dibenzothiophen
dibenzofuran
derivatives
dibenzothiophen derivatives
Prior art date
Application number
ZA732682A
Inventor
A Wild
J Gante
W Mehrhof
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 ZA732682B publication Critical patent/ZA732682B/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)
ZA732682A 1972-05-13 1973-04-18 Dibenzofuran and dibenzothiophen derivatives ZA732682B (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
ZA732682B true ZA732682B (en) 1974-03-27

Family

ID=5844795

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA732682A ZA732682B (en) 1972-05-13 1973-04-18 Dibenzofuran and dibenzothiophen 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
BR7303462D0 (en) 1974-08-29
DE2223391C3 (en) 1982-02-11
BE799363A (en) 1973-11-12
DE2223391A1 (en) 1973-11-29
DE2223391B2 (en) 1981-04-09
AU5533173A (en) 1974-11-07

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