CA965778A - Azo compounds - Google Patents

Azo compounds

Info

Publication number
CA965778A
CA965778A CA157,927A CA157927A CA965778A CA 965778 A CA965778 A CA 965778A CA 157927 A CA157927 A CA 157927A CA 965778 A CA965778 A CA 965778A
Authority
CA
Canada
Prior art keywords
azo compounds
azo
compounds
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
CA157,927A
Other languages
English (en)
Other versions
CA157927S (en
Inventor
Max A. Weaver
James M. Straley
Clarence A. Coates (Jr.)
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.)
Eastman Kodak Co
Original Assignee
Eastman Kodak Co
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 Eastman Kodak Co filed Critical Eastman Kodak Co
Application granted granted Critical
Publication of CA965778A publication Critical patent/CA965778A/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
    • C09B31/00—Disazo and polyazo dyes of the type A->B->C, A->B->C->D, or the like, prepared by diazotising and coupling
    • C09B31/16—Trisazo dyes
    • C09B31/26—Trisazo dyes from other coupling components "D"
    • C09B31/28—Heterocyclic compounds
    • 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
    • C09B29/3643—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 quinolines or hydrogenated quinolines

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
CA157,927A 1972-01-07 1972-12-04 Azo compounds Expired CA965778A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US21623972A 1972-01-07 1972-01-07

Publications (1)

Publication Number Publication Date
CA965778A true CA965778A (en) 1975-04-08

Family

ID=22806308

Family Applications (1)

Application Number Title Priority Date Filing Date
CA157,927A Expired CA965778A (en) 1972-01-07 1972-12-04 Azo compounds

Country Status (6)

Country Link
JP (1) JPS4873580A (cs)
CA (1) CA965778A (cs)
DE (1) DE2300336A1 (cs)
FR (1) FR2167792B1 (cs)
GB (1) GB1405855A (cs)
IT (1) IT971425B (cs)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BR8200382A (pt) * 1981-01-28 1982-11-23 Du Pont Azo-pigmento fase cristalina do pigmento processo que compreende uma reacao de diazotizacao e copulacao "in situ"
US9957393B2 (en) 2015-03-30 2018-05-01 Enzo Biochem, Inc. Monoazo dyes with cyclic amine as fluorescence quenchers

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR943207A (fr) * 1939-07-01 1949-03-02 Kodak Pathe Colorants arylazoïques et produits colorés par ceux-ci
US2746952A (en) * 1951-06-30 1956-05-22 Eastman Kodak Co 2, 4-bis (methylsulfonyl)-benzeneazotetrahydro-quinoline compounds
FR1526382A (fr) * 1966-05-11 1968-05-24 Ciba Geigy Procédé de teinture de fibres entièrement synthétiques

Also Published As

Publication number Publication date
DE2300336A1 (de) 1973-07-12
GB1405855A (en) 1975-09-10
FR2167792B1 (cs) 1976-08-27
IT971425B (it) 1974-04-30
FR2167792A1 (cs) 1973-08-24
JPS4873580A (cs) 1973-10-04

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