CS179973B2 - Method of producing anthraquinones - Google Patents

Method of producing anthraquinones

Info

Publication number
CS179973B2
CS179973B2 CS7200007081A CS708172A CS179973B2 CS 179973 B2 CS179973 B2 CS 179973B2 CS 7200007081 A CS7200007081 A CS 7200007081A CS 708172 A CS708172 A CS 708172A CS 179973 B2 CS179973 B2 CS 179973B2
Authority
CS
Czechoslovakia
Prior art keywords
anthraquinones
producing
producing anthraquinones
Prior art date
Application number
CS7200007081A
Other languages
Czech (cs)
Inventor
Istvan Szekely
Original Assignee
Istvan Szekely
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 Istvan Szekely filed Critical Istvan Szekely
Publication of CS179973B2 publication Critical patent/CS179973B2/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C201/00—Preparation of esters of nitric or nitrous acid or of compounds containing nitro or nitroso groups bound to a carbon skeleton
    • C07C201/06—Preparation of nitro compounds
    • C07C201/08—Preparation of nitro compounds by substitution of hydrogen atoms by nitro groups
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2603/00—Systems containing at least three condensed rings
    • C07C2603/02—Ortho- or ortho- and peri-condensed systems
    • C07C2603/04—Ortho- or ortho- and peri-condensed systems containing three rings
    • C07C2603/22—Ortho- or ortho- and peri-condensed systems containing three rings containing only six-membered rings
    • C07C2603/24—Anthracenes; Hydrogenated anthracenes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
CS7200007081A 1971-10-26 1972-10-20 Method of producing anthraquinones CS179973B2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1554271A CH557795A (en) 1971-10-26 1971-10-26 Alphanitro-anthraquinone - prodn and sepn from beta and dinitro-anthraquinones

Publications (1)

Publication Number Publication Date
CS179973B2 true CS179973B2 (en) 1977-12-30

Family

ID=4409938

Family Applications (1)

Application Number Title Priority Date Filing Date
CS7200007081A CS179973B2 (en) 1971-10-26 1972-10-20 Method of producing anthraquinones

Country Status (2)

Country Link
CH (1) CH557795A (en)
CS (1) CS179973B2 (en)

Also Published As

Publication number Publication date
CH557795A (en) 1975-01-15

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