IT1090597B - BASIC MONOAZOIC COMPOUNDS FREE OF SOLFO GROUPS THEIR PREPARATION AND USE AS DYES - Google Patents

BASIC MONOAZOIC COMPOUNDS FREE OF SOLFO GROUPS THEIR PREPARATION AND USE AS DYES

Info

Publication number
IT1090597B
IT1090597B IT5198477A IT5198477A IT1090597B IT 1090597 B IT1090597 B IT 1090597B IT 5198477 A IT5198477 A IT 5198477A IT 5198477 A IT5198477 A IT 5198477A IT 1090597 B IT1090597 B IT 1090597B
Authority
IT
Italy
Prior art keywords
solfo
dyes
basic
groups
preparation
Prior art date
Application number
IT5198477A
Other languages
Italian (it)
Original Assignee
Sandoz 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 CH1504976A external-priority patent/CH626910A5/en
Priority claimed from CH1504876A external-priority patent/CH626909A5/en
Priority claimed from CH1634676A external-priority patent/CH626911A5/en
Priority claimed from CH12777A external-priority patent/CH627486A5/en
Application filed by Sandoz Ag filed Critical Sandoz Ag
Application granted granted Critical
Publication of IT1090597B publication Critical patent/IT1090597B/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
    • C09B29/34—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)
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Coloring (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Plural Heterocyclic Compounds (AREA)
IT5198477A 1976-11-30 1977-11-29 BASIC MONOAZOIC COMPOUNDS FREE OF SOLFO GROUPS THEIR PREPARATION AND USE AS DYES IT1090597B (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
CH1504976A CH626910A5 (en) 1976-11-30 1976-11-30 Process for preparing sulpho-free cationic azo compounds
CH1504876A CH626909A5 (en) 1976-11-30 1976-11-30 Process for preparing sulpho-free cationic azo compounds
CH1634676A CH626911A5 (en) 1976-12-27 1976-12-27 Process for preparing sulpho-free cationic azo compounds
CH1634876 1976-12-27
CH12777A CH627486A5 (en) 1977-01-06 1977-01-06 Process for preparing sulpho-free basic compounds

Publications (1)

Publication Number Publication Date
IT1090597B true IT1090597B (en) 1985-06-26

Family

ID=27508775

Family Applications (1)

Application Number Title Priority Date Filing Date
IT5198477A IT1090597B (en) 1976-11-30 1977-11-29 BASIC MONOAZOIC COMPOUNDS FREE OF SOLFO GROUPS THEIR PREPARATION AND USE AS DYES

Country Status (5)

Country Link
JP (1) JPS5369227A (en)
DE (1) DE2752282A1 (en)
FR (1) FR2381806A1 (en)
GB (1) GB1596542A (en)
IT (1) IT1090597B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3367607D1 (en) * 1982-04-15 1987-01-02 Sandoz Ag Basic compounds, their preparation and their use
DE3213826A1 (en) * 1982-04-15 1983-10-27 Sandoz-Patent-GmbH, 7850 Lörrach Basic and/or cationic pyridone-containing dis- or polyazo compounds, their preparation and use
FR2536407B1 (en) * 1982-11-22 1986-08-22 Sandoz Sa NOVEL PYRIDONE DERIVATIVES, THEIR PREPARATION AND THEIR USE AS DYES
DE4107377A1 (en) * 1991-03-08 1992-09-10 Basf Ag REACTIVE DYES WITH A CLUTCH COMPONENT FROM THE HYDROXYPYRIDONE RANGE

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1297116A (en) * 1968-12-09 1972-11-22
GB1332477A (en) * 1969-11-07 1973-10-03 Sandoz Ltd Basic azo dyes free from sulphonic acid groups their production and use
DE2231245C3 (en) * 1972-06-26 1980-11-13 Ciba-Geigy Ag, Basel (Schweiz) Process for dyeing and printing cellulose, linen, wool, silk, polyamides or leather with development mono- or disazo dyes

Also Published As

Publication number Publication date
DE2752282A1 (en) 1978-06-01
JPS5369227A (en) 1978-06-20
GB1596542A (en) 1981-08-26
FR2381806B1 (en) 1983-04-08
FR2381806A1 (en) 1978-09-22

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