CH380738A - Process for the preparation of o-quinones - Google Patents

Process for the preparation of o-quinones

Info

Publication number
CH380738A
CH380738A CH989660A CH989660A CH380738A CH 380738 A CH380738 A CH 380738A CH 989660 A CH989660 A CH 989660A CH 989660 A CH989660 A CH 989660A CH 380738 A CH380738 A CH 380738A
Authority
CH
Switzerland
Prior art keywords
quinones
preparation
Prior art date
Application number
CH989660A
Other languages
German (de)
Inventor
Carl-Wolfgang Dr Schellhammer
Domagk Gerhard Prof Dr Dr H C
Original Assignee
Bayer Ag
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 Bayer Ag filed Critical Bayer Ag
Publication of CH380738A publication Critical patent/CH380738A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D471/00—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00
    • C07D471/12—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00 in which the condensed system contains three hetero rings
    • C07D471/14—Ortho-condensed systems
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D513/00—Heterocyclic compounds containing in the condensed system at least one hetero ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for in groups C07D463/00, C07D477/00 or C07D499/00 - C07D507/00
    • C07D513/12—Heterocyclic compounds containing in the condensed system at least one hetero ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for in groups C07D463/00, C07D477/00 or C07D499/00 - C07D507/00 in which the condensed system contains three hetero rings
    • C07D513/14—Ortho-condensed systems

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Quinoline Compounds (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
CH989660A 1959-09-25 1960-09-01 Process for the preparation of o-quinones CH380738A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEF29468A DE1108699B (en) 1959-09-25 1959-09-25 Process for the preparation of heterocyclic compounds with the o-quinone group

Publications (1)

Publication Number Publication Date
CH380738A true CH380738A (en) 1964-08-15

Family

ID=7093323

Family Applications (1)

Application Number Title Priority Date Filing Date
CH989660A CH380738A (en) 1959-09-25 1960-09-01 Process for the preparation of o-quinones

Country Status (3)

Country Link
CH (1) CH380738A (en)
DE (1) DE1108699B (en)
GB (1) GB904680A (en)

Also Published As

Publication number Publication date
GB904680A (en) 1962-08-29
DE1108699B (en) 1961-06-15
DE1108699C2 (en) 1961-12-28

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