DE2515662A1 - Wasserloesliche azofarbstoffe - Google Patents

Wasserloesliche azofarbstoffe

Info

Publication number
DE2515662A1
DE2515662A1 DE19752515662 DE2515662A DE2515662A1 DE 2515662 A1 DE2515662 A1 DE 2515662A1 DE 19752515662 DE19752515662 DE 19752515662 DE 2515662 A DE2515662 A DE 2515662A DE 2515662 A1 DE2515662 A1 DE 2515662A1
Authority
DE
Germany
Prior art keywords
substituted
alkyl
amino
hydrogen
acid
Prior art date
Legal status (The legal status 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 status listed.)
Withdrawn
Application number
DE19752515662
Other languages
German (de)
English (en)
Inventor
Karl-Ludwig Dr Moritz
Henning Dr Reel
Karl-Heinz Dr Schuendehuette
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Bayer AG
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
Priority to DE19752515662 priority Critical patent/DE2515662A1/de
Priority to GB1434976A priority patent/GB1538455A/en
Priority to FR7610587A priority patent/FR2307019A1/fr
Priority to BR7602202A priority patent/BR7602202A/pt
Priority to JP3947376A priority patent/JPS51123227A/ja
Priority to ES446847A priority patent/ES446847A1/es
Publication of DE2515662A1 publication Critical patent/DE2515662A1/de
Withdrawn legal-status Critical Current

Links

Classifications

    • 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
    • C09B29/00—Monoazo dyes prepared by diazotising and coupling
    • C09B29/34—Monoazo dyes prepared by diazotising and coupling from other coupling components
    • C09B29/36—Monoazo dyes prepared by diazotising and coupling from other coupling components from heterocyclic compounds
    • C09B29/3604—Monoazo dyes prepared by diazotising and coupling from other coupling components from heterocyclic compounds containing only a nitrogen as heteroatom
    • C09B29/3617—Monoazo dyes prepared by diazotising and coupling from other coupling components from heterocyclic compounds containing only a nitrogen as heteroatom containing a six-membered heterocyclic with only one nitrogen as heteroatom
    • C09B29/3621—Monoazo dyes prepared by diazotising and coupling from other coupling components from heterocyclic compounds containing only a nitrogen as heteroatom containing a six-membered heterocyclic with only one nitrogen as heteroatom from a pyridine ring
    • C09B29/3639—Monoazo dyes prepared by diazotising and coupling from other coupling components from heterocyclic compounds containing only a nitrogen as heteroatom containing a six-membered heterocyclic with only one nitrogen as heteroatom from a pyridine ring from a pyridine ring containing one or more amino groups
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D213/00—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members
    • C07D213/02—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members
    • C07D213/04—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom
    • C07D213/60—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
    • C07D213/78—Carbon atoms having three bonds to hetero atoms, with at the most one bond to halogen, e.g. ester or nitrile radicals
    • C07D213/84—Nitriles
    • C07D213/85—Nitriles in position 3
    • 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
    • C09B31/00—Disazo and polyazo dyes of the type A->B->C, A->B->C->D, or the like, prepared by diazotising and coupling
    • C09B31/02—Disazo dyes
    • C09B31/12—Disazo dyes from other coupling components "C"
    • C09B31/14—Heterocyclic components
    • C09B31/153—Heterocyclic components containing a six-membered ring with one nitrogen atom as the only ring hetero-atom
    • 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
    • C09B43/00—Preparation of azo dyes from other azo compounds
    • C09B43/02—Preparation of azo dyes from other azo compounds by sulfonation

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
  • Pyridine Compounds (AREA)
  • Other In-Based Heterocyclic Compounds (AREA)
DE19752515662 1975-04-10 1975-04-10 Wasserloesliche azofarbstoffe Withdrawn DE2515662A1 (de)

Priority Applications (6)

Application Number Priority Date Filing Date Title
DE19752515662 DE2515662A1 (de) 1975-04-10 1975-04-10 Wasserloesliche azofarbstoffe
GB1434976A GB1538455A (en) 1975-04-10 1976-04-08 Water-soluble azo dyestuffs from a aminopyridine coupling components
FR7610587A FR2307019A1 (fr) 1975-04-10 1976-04-09 Colorants azoiques hydrosolubles, leur obtention et leur application
BR7602202A BR7602202A (pt) 1975-04-10 1976-04-09 Processo para a preparacao de azocorantes hidrossoluveis e suas aplicacoes
JP3947376A JPS51123227A (en) 1975-04-10 1976-04-09 Azo dyestuffs and process for manufacture thereof
ES446847A ES446847A1 (es) 1975-04-10 1976-04-09 Procedimiento para la obtencion de colorantes azoicos.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19752515662 DE2515662A1 (de) 1975-04-10 1975-04-10 Wasserloesliche azofarbstoffe

Publications (1)

Publication Number Publication Date
DE2515662A1 true DE2515662A1 (de) 1976-10-21

Family

ID=5943503

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19752515662 Withdrawn DE2515662A1 (de) 1975-04-10 1975-04-10 Wasserloesliche azofarbstoffe

Country Status (6)

Country Link
JP (1) JPS51123227A (ja)
BR (1) BR7602202A (ja)
DE (1) DE2515662A1 (ja)
ES (1) ES446847A1 (ja)
FR (1) FR2307019A1 (ja)
GB (1) GB1538455A (ja)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2004487C3 (de) * 1970-01-31 1979-12-06 Basf Ag, 6700 Ludwigshafen Wasserlösliche Azofarbstoffe, Verfahren zu ihrer Herstellung und ihre Verwendung
IT985617B (it) * 1972-04-06 1974-12-10 Basf Ag Azocoloranti idrosolubili della serie 2 6 diamminopiridinica

Also Published As

Publication number Publication date
JPS51123227A (en) 1976-10-27
GB1538455A (en) 1979-01-17
FR2307019A1 (fr) 1976-11-05
ES446847A1 (es) 1977-06-01
BR7602202A (pt) 1976-10-05
FR2307019B1 (ja) 1980-02-08

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Legal Events

Date Code Title Description
8110 Request for examination paragraph 44
8130 Withdrawal