BE771036A - PROCESS FOR THE PREPARATION OF AZOIC COMPOUNDS AND THEIR USE AS A DYE - Google Patents

PROCESS FOR THE PREPARATION OF AZOIC COMPOUNDS AND THEIR USE AS A DYE

Info

Publication number
BE771036A
BE771036A BE771036A BE771036A BE771036A BE 771036 A BE771036 A BE 771036A BE 771036 A BE771036 A BE 771036A BE 771036 A BE771036 A BE 771036A BE 771036 A BE771036 A BE 771036A
Authority
BE
Belgium
Prior art keywords
dye
preparation
azoic compounds
azoic
compounds
Prior art date
Application number
BE771036A
Other languages
French (fr)
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
Application filed by Ciba Geigy Ag filed Critical Ciba Geigy Ag
Publication of BE771036A publication Critical patent/BE771036A/en

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
    • C09B29/0025—Monoazo dyes prepared by diazotising and coupling from diazotized amino heterocyclic compounds
    • C09B29/0074—Monoazo dyes prepared by diazotising and coupling from diazotized amino heterocyclic compounds the heterocyclic ring containing nitrogen and sulfur as heteroatoms
    • C09B29/0077—Monoazo dyes prepared by diazotising and coupling from diazotized amino heterocyclic compounds the heterocyclic ring containing nitrogen and sulfur as heteroatoms containing a five-membered heterocyclic ring with one nitrogen and one sulfur as heteroatoms
    • C09B29/0081—Isothiazoles or condensed isothiazoles
    • 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
    • C09B29/0025—Monoazo dyes prepared by diazotising and coupling from diazotized amino heterocyclic compounds
    • C09B29/0029—Monoazo dyes prepared by diazotising and coupling from diazotized amino heterocyclic compounds the heterocyclic ring containing only nitrogen as heteroatom
    • C09B29/0037—Monoazo dyes prepared by diazotising and coupling from diazotized amino heterocyclic compounds the heterocyclic ring containing only nitrogen as heteroatom containing a five-membered heterocyclic ring with two nitrogen atoms
    • 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)
    • C09B29/3634—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) from diazotized heterocyclic rings

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
BE771036A 1970-08-07 1971-08-06 PROCESS FOR THE PREPARATION OF AZOIC COMPOUNDS AND THEIR USE AS A DYE BE771036A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1191270A CH560740A5 (en) 1970-08-07 1970-08-07

Publications (1)

Publication Number Publication Date
BE771036A true BE771036A (en) 1972-02-07

Family

ID=4378098

Family Applications (1)

Application Number Title Priority Date Filing Date
BE771036A BE771036A (en) 1970-08-07 1971-08-06 PROCESS FOR THE PREPARATION OF AZOIC COMPOUNDS AND THEIR USE AS A DYE

Country Status (5)

Country Link
BE (1) BE771036A (en)
CH (1) CH560740A5 (en)
DE (1) DE2139449A1 (en)
FR (1) FR2102093B1 (en)
GB (1) GB1358093A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0169813A3 (en) * 1984-07-27 1989-01-11 Ciba-Geigy Ag Photographic recording material for the silver dye-bleaching process

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2601603C2 (en) * 1976-01-17 1982-05-19 Basf Ag, 6700 Ludwigshafen Acid azo dyes

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1308917A (en) * 1970-01-26 1973-03-07 Ici Ltd Azo dyestuffs containing indazolylazo radicals

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0169813A3 (en) * 1984-07-27 1989-01-11 Ciba-Geigy Ag Photographic recording material for the silver dye-bleaching process

Also Published As

Publication number Publication date
FR2102093A1 (en) 1972-04-07
CH560740A5 (en) 1975-04-15
FR2102093B1 (en) 1974-05-31
DE2139449A1 (en) 1972-02-10
GB1358093A (en) 1974-06-26

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