ES402256A2 - Procedimiento para la preparacion de tintes azoicos solu- bles en agua. - Google Patents

Procedimiento para la preparacion de tintes azoicos solu- bles en agua.

Info

Publication number
ES402256A2
ES402256A2 ES402256A ES402256A ES402256A2 ES 402256 A2 ES402256 A2 ES 402256A2 ES 402256 A ES402256 A ES 402256A ES 402256 A ES402256 A ES 402256A ES 402256 A2 ES402256 A2 ES 402256A2
Authority
ES
Spain
Prior art keywords
aryl
radical
aralkyl
cycloalkyl
optionally substituted
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.)
Expired
Application number
ES402256A
Other languages
English (en)
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 ES402256A2 publication Critical patent/ES402256A2/es
Expired 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
    • C09B62/00—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves
    • C09B62/02—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves with the reactive group directly attached to a heterocyclic ring
    • C09B62/022—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves with the reactive group directly attached to a heterocyclic ring the heterocyclic ring being alternatively specified
    • C09B62/026—Azo dyes
    • 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
    • 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
    • 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
    • C09B62/02—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves with the reactive group directly attached to a heterocyclic ring
    • C09B62/022—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves with the reactive group directly attached to a heterocyclic ring the heterocyclic ring being alternatively specified
    • C09B62/026—Azo dyes
    • C09B62/028—Monoazo dyes

Abstract

Mejoras introducidas en el objeto de la patente principal nº 371.853, concedida el 14 de septiembre de 1.971, por: Procedimiento para la preparación de tintes azoicos soluble en agua, de fórmula general: **(Fórmula)** a que A representa el residuo de un componente diazoico de la serie bencénica o naftalénica, Z representa un átomo de hidrógeno o un radical alquilo, aralquilo, cicloalquilo, arilo o heterocíclico, opcionalmente sustituido, T1 representa un átomo de hidrógeno, un radical alquilo, aralquilo, cicloalquilo, arilo o heterocíclico, opcionalmente sustituido, o un grupo hidroxilo, ciano, -COR3, -COOR3 o -CONR3R4 en donde R3 y R4 representan independientemente un átomo de hidrógeno o un radical alquilo, aralquilo, cicloalquilo, arilo o heterocíclico, opcionalmente sustituido, o el grupo, -NR3R4 representa el radical de un anillo heterocíclico de 5 ó 6 miembros.
ES402256A 1971-04-29 1972-04-29 Procedimiento para la preparacion de tintes azoicos solu- bles en agua. Expired ES402256A2 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1212171A GB1384056A (en) 1971-04-29 1971-04-29 Water-soluble reactive azo dyestuffs

Publications (1)

Publication Number Publication Date
ES402256A2 true ES402256A2 (es) 1975-04-01

Family

ID=9998747

Family Applications (1)

Application Number Title Priority Date Filing Date
ES402256A Expired ES402256A2 (es) 1971-04-29 1972-04-29 Procedimiento para la preparacion de tintes azoicos solu- bles en agua.

Country Status (10)

Country Link
US (1) US3847894A (es)
JP (1) JPS4861532A (es)
BE (1) BE782864A (es)
CH (2) CH569768A5 (es)
DE (1) DE2221064A1 (es)
ES (1) ES402256A2 (es)
FR (1) FR2134701B2 (es)
GB (1) GB1384056A (es)
IT (1) IT1001481B (es)
NL (1) NL7205858A (es)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2080000A1 (es) * 1992-10-12 1996-01-16 Sandoz Ag Colorantes azo reactivos con las fibras.

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4107377A1 (de) * 1991-03-08 1992-09-10 Basf Ag Reaktivfarbstoffe mit einer kupplungskomponente aus der hydroxypyridonreihe
DE4215207A1 (de) * 1992-05-08 1993-11-11 Bayer Ag Monoazoreaktivfarbstoffe
CH689424A5 (de) * 1994-05-06 1999-04-15 Clariant Finance Bvi Ltd Faserreaktive Disazofarbstoffe.
CN106398299A (zh) * 2016-08-30 2017-02-15 江苏德美科化工有限公司 一种含氟的活性黄染料化合物及其制备方法

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA965779A (en) * 1970-05-15 1975-04-08 Ciba-Geigy Ag Azo compounds, their manufacture and use

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2080000A1 (es) * 1992-10-12 1996-01-16 Sandoz Ag Colorantes azo reactivos con las fibras.

Also Published As

Publication number Publication date
DE2221064A1 (de) 1972-11-23
NL7205858A (es) 1972-10-31
CH569768A5 (es) 1975-11-28
FR2134701B2 (es) 1977-12-23
IT1001481B (it) 1976-04-20
US3847894A (en) 1974-11-12
JPS4861532A (es) 1973-08-29
FR2134701A2 (es) 1972-12-08
BE782864A (fr) 1972-10-30
CH592718A5 (es) 1977-11-15
GB1384056A (en) 1975-02-19

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