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ES388661A1 - Water-insoluble monoazo dyes - Google Patents

Water-insoluble monoazo dyes

Info

Publication number
ES388661A1
ES388661A1 ES388661A ES388661A ES388661A1 ES 388661 A1 ES388661 A1 ES 388661A1 ES 388661 A ES388661 A ES 388661A ES 388661 A ES388661 A ES 388661A ES 388661 A1 ES388661 A1 ES 388661A1
Authority
ES
Spain
Prior art keywords
substituted
formula
optionally branched
monoazo dyes
radical
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
ES388661A
Other languages
Spanish (es)
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.)
Cassella Farbwerke Mainkur AG
Original Assignee
Cassella Farbwerke Mainkur 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 Cassella Farbwerke Mainkur AG filed Critical Cassella Farbwerke Mainkur AG
Publication of ES388661A1 publication Critical patent/ES388661A1/en
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
    • C09B62/44—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves with the reactive group not directly attached to a heterocyclic ring
    • C09B62/78—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves with the reactive group not directly attached to a heterocyclic ring with other reactive groups
    • C09B62/82—Azo dyes
    • C09B62/825—Monoazo 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
    • C09B29/3647—Monoazo dyes prepared by diazotising and coupling from other coupling components from heterocyclic compounds containing only a nitrogen as heteroatom containing a five-membered ring with two nitrogen atoms as heteroatoms
    • C09B29/3652—Monoazo dyes prepared by diazotising and coupling from other coupling components from heterocyclic compounds containing only a nitrogen as heteroatom containing a five-membered ring with two nitrogen atoms as heteroatoms containing a 1,2-diazoles or hydrogenated 1,2-diazoles
    • C09B29/366—Monoazo dyes prepared by diazotising and coupling from other coupling components from heterocyclic compounds containing only a nitrogen as heteroatom containing a five-membered ring with two nitrogen atoms as heteroatoms containing a 1,2-diazoles or hydrogenated 1,2-diazoles containing hydroxy-1,2-diazoles, e.g. pyrazolone

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)

Abstract

Procedure for obtaining water-insoluble monoazo dyes of the general formula **(See formula)** wherein R is an alkenyl radical, optionally branched and/or substituted, X and Y are a hydrogen atom, an alkyl radical, optionally branched and/or substituted, the alkyl radicals may also be linked directly or through of a heteroatom, or a cycloalkyl radical and Z signifies a hydrogen atom, an alkyl group, optionally branched and/or substituted, a cycloalkyl, aralkyl or aryl group, optionally substituted, characterized in that the diazo compound of a amine of general formula **(See formula)** is coupled with a compound of the formula **(See formula)** in which R, X, Y and Z have the meanings indicated above. (Machine-translation by Google Translate, not legally binding)
ES388661A 1970-02-27 1971-02-26 Water-insoluble monoazo dyes Expired ES388661A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19702009277 DE2009277A1 (en) 1970-02-27 1970-02-27 Water-insoluble monoazo dyes

Publications (1)

Publication Number Publication Date
ES388661A1 true ES388661A1 (en) 1974-02-16

Family

ID=5763571

Family Applications (1)

Application Number Title Priority Date Filing Date
ES388661A Expired ES388661A1 (en) 1970-02-27 1971-02-26 Water-insoluble monoazo dyes

Country Status (10)

Country Link
AT (1) AT297881B (en)
AU (1) AU2585271A (en)
BE (1) BE763559A (en)
BR (1) BR7101188D0 (en)
CH (1) CH548443A (en)
DE (1) DE2009277A1 (en)
ES (1) ES388661A1 (en)
FR (1) FR2080812B3 (en)
GB (1) GB1275028A (en)
NL (1) NL7102057A (en)

Also Published As

Publication number Publication date
AU2585271A (en) 1972-08-31
CH548443A (en) 1974-04-30
BE763559A (en) 1971-08-26
AT297881B (en) 1972-04-10
DE2009277A1 (en) 1971-09-09
NL7102057A (en) 1971-08-31
BR7101188D0 (en) 1973-03-13
FR2080812A7 (en) 1971-11-19
FR2080812B3 (en) 1973-10-19
GB1275028A (en) 1972-05-24

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