CA1047487A - Monoazo pigments and a process for their manufacture - Google Patents

Monoazo pigments and a process for their manufacture

Info

Publication number
CA1047487A
CA1047487A CA235,289A CA235289A CA1047487A CA 1047487 A CA1047487 A CA 1047487A CA 235289 A CA235289 A CA 235289A CA 1047487 A CA1047487 A CA 1047487A
Authority
CA
Canada
Prior art keywords
amino
atoms
benzene
denotes
group
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
CA235,289A
Other languages
English (en)
French (fr)
Inventor
Stefan Hari
Rudolf Mory
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
Application filed by Ciba Geigy AG filed Critical Ciba Geigy AG
Application granted granted Critical
Publication of CA1047487A publication Critical patent/CA1047487A/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
    • 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
    • C09B29/3665—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 ring with two nitrogen atoms
    • C09B29/3669—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 ring with two nitrogen atoms from a pyrimidine ring

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inks, Pencil-Leads, Or Crayons (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
CA235,289A 1974-09-16 1975-09-12 Monoazo pigments and a process for their manufacture Expired CA1047487A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1257274A CH599294A5 (da) 1974-09-16 1974-09-16

Publications (1)

Publication Number Publication Date
CA1047487A true CA1047487A (en) 1979-01-30

Family

ID=4384275

Family Applications (1)

Application Number Title Priority Date Filing Date
CA235,289A Expired CA1047487A (en) 1974-09-16 1975-09-12 Monoazo pigments and a process for their manufacture

Country Status (6)

Country Link
JP (1) JPS5155322A (da)
CA (1) CA1047487A (da)
CH (1) CH599294A5 (da)
DE (1) DE2540803A1 (da)
FR (1) FR2284644A1 (da)
GB (1) GB1467589A (da)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3735276A1 (de) * 1987-10-17 1989-04-27 Bayer Ag Basische azofarbstoffe, ihre herstellung und verwendung

Also Published As

Publication number Publication date
GB1467589A (en) 1977-03-16
DE2540803A1 (de) 1976-04-01
JPS5155322A (en) 1976-05-15
FR2284644B1 (da) 1978-05-19
FR2284644A1 (fr) 1976-04-09
CH599294A5 (da) 1978-05-31

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