DE2150598A1 - Azofarbstoffe und Verfahren zur Herstellung derselben - Google Patents

Azofarbstoffe und Verfahren zur Herstellung derselben

Info

Publication number
DE2150598A1
DE2150598A1 DE19712150598 DE2150598A DE2150598A1 DE 2150598 A1 DE2150598 A1 DE 2150598A1 DE 19712150598 DE19712150598 DE 19712150598 DE 2150598 A DE2150598 A DE 2150598A DE 2150598 A1 DE2150598 A1 DE 2150598A1
Authority
DE
Germany
Prior art keywords
group
formula
acid
parts
alkyl
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.)
Pending
Application number
DE19712150598
Other languages
German (de)
English (en)
Inventor
Allen Crabtree
Austin Peter William
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.)
Imperial Chemical Industries Ltd
Original Assignee
Imperial Chemical Industries Ltd
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 Imperial Chemical Industries Ltd filed Critical Imperial Chemical Industries Ltd
Publication of DE2150598A1 publication Critical patent/DE2150598A1/de
Pending 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
    • C09B29/3626—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 hydroxyl groups (or = O)
    • 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
    • C09B35/00—Disazo and polyazo dyes of the type A<-D->B prepared by diazotising and coupling
    • C09B35/02—Disazo dyes
    • C09B35/021—Disazo dyes characterised by two coupling components of the same type
    • C09B35/03—Disazo dyes characterised by two coupling components of the same type in which the coupling component is a heterocyclic compound
    • C09B35/031—Disazo dyes characterised by two coupling components of the same type in which the coupling component is a heterocyclic compound 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
    • C09B45/00—Complex metal compounds of azo dyes
    • C09B45/02—Preparation from dyes containing in o-position a hydroxy group and in o'-position hydroxy, alkoxy, carboxyl, amino or keto groups
    • C09B45/025—Preparation from dyes containing in o-position a hydroxy group and in o'-position hydroxy, alkoxy, carboxyl, amino or keto groups of azo-pyridone series
    • 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
    • C09B62/00—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves
    • C09B62/002—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves with the linkage of the reactive group being alternatively specified
    • C09B62/006—Azodyes
    • C09B62/0067—Azodyes with heterocyclic compound as coupling component

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
  • Pyridine Compounds (AREA)
DE19712150598 1970-11-25 1971-10-11 Azofarbstoffe und Verfahren zur Herstellung derselben Pending DE2150598A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB5607470 1970-11-25

Publications (1)

Publication Number Publication Date
DE2150598A1 true DE2150598A1 (de) 1972-06-08

Family

ID=10475657

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19712150598 Pending DE2150598A1 (de) 1970-11-25 1971-10-11 Azofarbstoffe und Verfahren zur Herstellung derselben

Country Status (5)

Country Link
CH (1) CH562855A5 (US06312121-20011106-C00033.png)
DE (1) DE2150598A1 (US06312121-20011106-C00033.png)
FR (1) FR2115154B1 (US06312121-20011106-C00033.png)
GB (1) GB1353474A (US06312121-20011106-C00033.png)
NL (1) NL7113973A (US06312121-20011106-C00033.png)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2633255A1 (de) * 1975-07-25 1977-02-17 Ciba Geigy Ag Neue faserreaktive azofarbstoffe, deren herstellung und verwendung
FR2430964A1 (fr) * 1978-07-11 1980-02-08 Ciba Geigy Ag Colorants azoiques reactifs, procede de preparation et leur utilisation
EP0169457A1 (de) * 1984-07-24 1986-01-29 Hoechst Aktiengesellschaft Wasserlösliche Pyridon-Monoazoverbindungen, Verfahren zu ihrer Herstellung und ihre Verwendung als Farbstoffe

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2633255A1 (de) * 1975-07-25 1977-02-17 Ciba Geigy Ag Neue faserreaktive azofarbstoffe, deren herstellung und verwendung
FR2318909A1 (fr) * 1975-07-25 1977-02-18 Ciba Geigy Ag Nouveaux colorants azoiques reactifs vis-a-vis de la fibre, leur procede de preparation et leur application
FR2430964A1 (fr) * 1978-07-11 1980-02-08 Ciba Geigy Ag Colorants azoiques reactifs, procede de preparation et leur utilisation
EP0169457A1 (de) * 1984-07-24 1986-01-29 Hoechst Aktiengesellschaft Wasserlösliche Pyridon-Monoazoverbindungen, Verfahren zu ihrer Herstellung und ihre Verwendung als Farbstoffe

Also Published As

Publication number Publication date
NL7113973A (US06312121-20011106-C00033.png) 1972-05-29
FR2115154A1 (US06312121-20011106-C00033.png) 1972-07-07
FR2115154B1 (US06312121-20011106-C00033.png) 1975-09-26
GB1353474A (en) 1974-05-15
CH562855A5 (US06312121-20011106-C00033.png) 1975-06-13

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