BE774166A - NEW INDAZOLIC CATIONIC COLORS AND INTERMEDIATE PRODUCTS FOR THEIR PREPARATION - Google Patents

NEW INDAZOLIC CATIONIC COLORS AND INTERMEDIATE PRODUCTS FOR THEIR PREPARATION

Info

Publication number
BE774166A
BE774166A BE774166A BE774166A BE774166A BE 774166 A BE774166 A BE 774166A BE 774166 A BE774166 A BE 774166A BE 774166 A BE774166 A BE 774166A BE 774166 A BE774166 A BE 774166A
Authority
BE
Belgium
Prior art keywords
indazolic
preparation
new
intermediate products
cationic
Prior art date
Application number
BE774166A
Other languages
French (fr)
Inventor
R F M Sureau
Original Assignee
Ugine Kuhlmann
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 Ugine Kuhlmann filed Critical Ugine Kuhlmann
Publication of BE774166A publication Critical patent/BE774166A/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
    • 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
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D231/00—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings
    • C07D231/54—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings condensed with carbocyclic rings or ring systems
    • C07D231/56—Benzopyrazoles; Hydrogenated benzopyrazoles

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
BE774166A 1970-11-06 1971-10-19 NEW INDAZOLIC CATIONIC COLORS AND INTERMEDIATE PRODUCTS FOR THEIR PREPARATION BE774166A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7039940A FR2112128B1 (en) 1970-11-06 1970-11-06

Publications (1)

Publication Number Publication Date
BE774166A true BE774166A (en) 1972-04-19

Family

ID=9063837

Family Applications (1)

Application Number Title Priority Date Filing Date
BE774166A BE774166A (en) 1970-11-06 1971-10-19 NEW INDAZOLIC CATIONIC COLORS AND INTERMEDIATE PRODUCTS FOR THEIR PREPARATION

Country Status (8)

Country Link
BE (1) BE774166A (en)
BR (1) BR7107274D0 (en)
CH (2) CH534198A (en)
DE (1) DE2154662A1 (en)
FR (1) FR2112128B1 (en)
GB (1) GB1374303A (en)
IT (1) IT945782B (en)
NL (1) NL7114768A (en)

Also Published As

Publication number Publication date
NL7114768A (en) 1972-05-09
FR2112128B1 (en) 1975-01-10
CH565836A5 (en) 1975-08-29
GB1374303A (en) 1974-11-20
CH534198A (en) 1973-02-28
IT945782B (en) 1973-05-10
BR7107274D0 (en) 1973-05-03
DE2154662A1 (en) 1972-05-10
FR2112128A1 (en) 1972-06-16

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