ES410055A1 - Basic azo dyestuffs process for their manufacture and their use - Google Patents

Basic azo dyestuffs process for their manufacture and their use

Info

Publication number
ES410055A1
ES410055A1 ES410055A ES410055A ES410055A1 ES 410055 A1 ES410055 A1 ES 410055A1 ES 410055 A ES410055 A ES 410055A ES 410055 A ES410055 A ES 410055A ES 410055 A1 ES410055 A1 ES 410055A1
Authority
ES
Spain
Prior art keywords
radical
group
radicals
formulas
conh2
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
ES410055A
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.)
Novartis AG
Original Assignee
Ciba Geigy 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
Priority claimed from CH1904571A external-priority patent/CH578031A5/en
Application filed by Ciba Geigy AG filed Critical Ciba Geigy AG
Publication of ES410055A1 publication Critical patent/ES410055A1/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
    • C09B44/00—Azo dyes containing onium groups
    • C09B44/10—Azo dyes containing onium groups containing cyclammonium groups attached to an azo group by a carbon atom of the ring system
    • C09B44/103—Azo dyes containing onium groups containing cyclammonium groups attached to an azo group by a carbon atom of the ring system characterised by the coupling component being a heterocyclic compound
    • C09B44/105—Azo dyes containing onium groups containing cyclammonium groups attached to an azo group by a carbon atom of the ring system characterised by the coupling component being a heterocyclic compound derived from pyridine, pyridone
    • 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
    • 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
    • C09B44/00—Azo dyes containing onium groups
    • C09B44/02—Azo dyes containing onium groups containing ammonium groups not directly attached to an azo group
    • C09B44/08—Azo dyes containing onium groups containing ammonium groups not directly attached to an azo group from coupling components containing heterocyclic rings
    • 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
    • C09B69/00—Dyes not provided for by a single group of this subclass
    • C09B69/02—Dyestuff salts, e.g. salts of acid dyes with basic dyes
    • C09B69/06—Dyestuff salts, e.g. salts of acid dyes with basic dyes of cationic dyes with organic acids or with inorganic complex acids
    • C09B69/065—Dyestuff salts, e.g. salts of acid dyes with basic dyes of cationic dyes with organic acids or with inorganic complex acids of cationic azo dyes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Coloring (AREA)
  • Pyridine Compounds (AREA)

Abstract

Procedure for the preparation of basic azo dyes, which are free of water-soluble acid groups and which correspond to the general formula **(See formula)** wherein two radicals Z stand for groups of the formula -NR'R'' and one radical Z stands for a group of the formulas -NR'R'' - OR'''or -S-R''', where R', R''and R''' each signify hydrogen, aryl, aralkyl, cycloalkyl radicals or an aliphatic radical and R'and R''can form a ring containing the amine nitrogen and radicals - NR'R'' can be the same or different from each other, Y is the radical of the formulas -CN or -CONH2, and D is the radical of an aromatic or heterocyclic diazo component, characterized by being transformed by coupling, maternization or condensation eventually, when Y is CN, the silt group in concentrated sulfuric acid to form the -CONH2 group. (Machine-translation by Google Translate, not legally binding)
ES410055A 1971-12-28 1972-12-27 Basic azo dyestuffs process for their manufacture and their use Expired ES410055A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH1904571A CH578031A5 (en) 1971-12-28 1971-12-28 Yellow-orange-red basic azo dyes - free from water-solubilising gps
CH1685572 1972-11-20

Publications (1)

Publication Number Publication Date
ES410055A1 true ES410055A1 (en) 1976-04-16

Family

ID=25718580

Family Applications (1)

Application Number Title Priority Date Filing Date
ES410055A Expired ES410055A1 (en) 1971-12-28 1972-12-27 Basic azo dyestuffs process for their manufacture and their use

Country Status (10)

Country Link
JP (1) JPS4873430A (en)
BE (1) BE793317A (en)
CA (1) CA985276A (en)
CS (1) CS161973B2 (en)
DE (1) DE2263109A1 (en)
ES (1) ES410055A1 (en)
FR (1) FR2169872A1 (en)
GB (1) GB1416739A (en)
IT (1) IT974262B (en)
NL (1) NL7217572A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH592722A5 (en) * 1973-06-25 1977-11-15 Ciba Geigy Ag
DE2436897C2 (en) * 1974-07-31 1984-03-29 Bayer Ag, 5090 Leverkusen Process for the preparation of trisaminopyridines
DE4321422A1 (en) * 1993-06-28 1995-01-05 Bayer Ag Basic azo dyes

Also Published As

Publication number Publication date
IT974262B (en) 1974-06-20
CA985276A (en) 1976-03-09
BE793317A (en) 1973-06-27
CS161973B2 (en) 1975-06-10
JPS4873430A (en) 1973-10-03
NL7217572A (en) 1973-07-02
DE2263109A1 (en) 1973-07-12
FR2169872A1 (en) 1973-09-14
GB1416739A (en) 1975-12-03

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