AT241453B - Verfahren zur Herstellung neuer, basisch substituierter Anthradipyrazole - Google Patents

Verfahren zur Herstellung neuer, basisch substituierter Anthradipyrazole

Info

Publication number
AT241453B
AT241453B AT486463A AT486463A AT241453B AT 241453 B AT241453 B AT 241453B AT 486463 A AT486463 A AT 486463A AT 486463 A AT486463 A AT 486463A AT 241453 B AT241453 B AT 241453B
Authority
AT
Austria
Prior art keywords
anthradipyrazoles
new
production
basic substituted
substituted
Prior art date
Application number
AT486463A
Other languages
English (en)
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
Application granted granted Critical
Publication of AT241453B publication Critical patent/AT241453B/de

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D487/00—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00
    • C07D487/02—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00 in which the condensed system contains two hetero rings
    • C07D487/04—Ortho-condensed systems
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D487/00—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00
    • C07D487/02—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00 in which the condensed system contains two hetero rings
    • C07D487/06—Peri-condensed systems
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B5/00—Dyes with an anthracene nucleus condensed with one or more heterocyclic rings with or without carbocyclic rings
    • C09B5/02—Dyes with an anthracene nucleus condensed with one or more heterocyclic rings with or without carbocyclic rings the heterocyclic ring being only condensed in peri position
    • C09B5/04—Pyrazolanthrones

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
AT486463A 1961-02-20 1962-02-16 Verfahren zur Herstellung neuer, basisch substituierter Anthradipyrazole AT241453B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEF0033241 1961-02-20

Publications (1)

Publication Number Publication Date
AT241453B true AT241453B (de) 1965-07-26

Family

ID=7095011

Family Applications (1)

Application Number Title Priority Date Filing Date
AT486463A AT241453B (de) 1961-02-20 1962-02-16 Verfahren zur Herstellung neuer, basisch substituierter Anthradipyrazole

Country Status (4)

Country Link
US (1) US3235552A (de)
AT (1) AT241453B (de)
CH (2) CH423787A (de)
GB (1) GB940532A (de)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL262366A (de) * 1960-03-14

Also Published As

Publication number Publication date
GB940532A (en) 1963-10-30
US3235552A (en) 1966-02-15
CH423788A (de) 1966-11-15
CH423787A (de) 1966-11-15

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