GB1086994A - Monazo heterocyclic dyes, cationic derivatives thereof, and their use - Google Patents

Monazo heterocyclic dyes, cationic derivatives thereof, and their use

Info

Publication number
GB1086994A
GB1086994A GB2916865A GB2916865A GB1086994A GB 1086994 A GB1086994 A GB 1086994A GB 2916865 A GB2916865 A GB 2916865A GB 2916865 A GB2916865 A GB 2916865A GB 1086994 A GB1086994 A GB 1086994A
Authority
GB
United Kingdom
Prior art keywords
unsubstituted
acid
substituted
groups
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.)
Expired
Application number
GB2916865A
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.)
Novartis AG
Original Assignee
JR 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
Application filed by JR Geigy AG filed Critical JR Geigy AG
Publication of GB1086994A publication Critical patent/GB1086994A/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
    • C09B44/14—1,2-Diazoles or hydrogenated 1,2-diazoles ; Pyrazolium; Indazolium
    • 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
    • C09B41/00—Special methods of performing the coupling reaction
    • C09B41/001—Special methods of performing the coupling reaction characterised by the coupling medium

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Coloring (AREA)
GB2916865A 1964-07-10 1965-07-09 Monazo heterocyclic dyes, cationic derivatives thereof, and their use Expired GB1086994A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH904564A CH442569A (de) 1964-07-10 1964-07-10 Verfahren zur Herstellung kationischer Azofarbstoffe

Publications (1)

Publication Number Publication Date
GB1086994A true GB1086994A (en) 1967-10-11

Family

ID=4347715

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2916865A Expired GB1086994A (en) 1964-07-10 1965-07-09 Monazo heterocyclic dyes, cationic derivatives thereof, and their use

Country Status (4)

Country Link
CH (1) CH442569A (enrdf_load_stackoverflow)
DE (1) DE1544579B1 (enrdf_load_stackoverflow)
GB (1) GB1086994A (enrdf_load_stackoverflow)
NL (1) NL130779C (enrdf_load_stackoverflow)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4119622A (en) * 1975-12-20 1978-10-10 Basf Aktiengesellschaft Pyrazolonylazoaniline or aminonaphtyl compounds for copying processes
US4308205A (en) * 1976-11-17 1981-12-29 Montedison S.P.A. Water-soluble monoazo cationic dyestuffs derived from 1-phenyl-3-aminopyrazoles
GB2168713A (en) * 1984-12-20 1986-06-25 Ciba Geigy Ag Cationic pyrazole-azo dyestuffs

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4101540A (en) * 1975-09-30 1978-07-18 Produits Chimiques Ugine Kuhlmann 3-Trifluoromethyl-4-phenyl-pyrazolium azo dyestuffs

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA569010A (en) * 1955-01-28 1959-01-13 J. R. Geigy A.-G. Water soluble colour salts of monoazo dyestuffs
FR1151304A (fr) * 1955-06-14 1958-01-29 Basf Ag Procédé pour la production de colorants azoïques basiques
FR1274223A (fr) * 1960-11-25 1961-10-20 American Cyanamid Co Colorants qui sont des composés azoïques de sels d'imidazolium quaternaire

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4119622A (en) * 1975-12-20 1978-10-10 Basf Aktiengesellschaft Pyrazolonylazoaniline or aminonaphtyl compounds for copying processes
US4308205A (en) * 1976-11-17 1981-12-29 Montedison S.P.A. Water-soluble monoazo cationic dyestuffs derived from 1-phenyl-3-aminopyrazoles
GB2168713A (en) * 1984-12-20 1986-06-25 Ciba Geigy Ag Cationic pyrazole-azo dyestuffs
FR2575169A1 (fr) * 1984-12-20 1986-06-27 Ciba Geigy Ag Composes azopyrazol cationiques
DE3544574A1 (de) * 1984-12-20 1986-07-10 Ciba-Geigy Ag, Basel Kationische pyrazol-azoverbindungen

Also Published As

Publication number Publication date
NL130779C (enrdf_load_stackoverflow)
DE1544579B1 (de) 1970-08-27
CH442569A (de) 1967-08-31

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