DE2419763A1 - Saeurefarbstoffe der 2,6-diamino-pyridinreihe - Google Patents

Saeurefarbstoffe der 2,6-diamino-pyridinreihe

Info

Publication number
DE2419763A1
DE2419763A1 DE19742419763 DE2419763A DE2419763A1 DE 2419763 A1 DE2419763 A1 DE 2419763A1 DE 19742419763 DE19742419763 DE 19742419763 DE 2419763 A DE2419763 A DE 2419763A DE 2419763 A1 DE2419763 A1 DE 2419763A1
Authority
DE
Germany
Prior art keywords
formula
hydrogen
red
dyes
optionally
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.)
Pending
Application number
DE19742419763
Other languages
German (de)
English (en)
Inventor
Johannes Dipl Chem Dr Dehnert
Gunther Dipl Chem Dr Lamm
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.)
BASF SE
Original Assignee
BASF SE
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 BASF SE filed Critical BASF SE
Priority to DE19742419763 priority Critical patent/DE2419763A1/de
Priority to IT4918475A priority patent/IT1035377B/it
Priority to GB1679075A priority patent/GB1501994A/en
Priority to FR7512625A priority patent/FR2268844B3/fr
Priority to JP4921275A priority patent/JPS50146624A/ja
Publication of DE2419763A1 publication Critical patent/DE2419763A1/de
Pending 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
    • C09B31/02—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
    • C09B43/00—Preparation of azo dyes from other azo compounds
    • C09B43/02—Preparation of azo dyes from other azo compounds by sulfonation

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pyridine Compounds (AREA)
  • Coloring (AREA)
  • Detergent Compositions (AREA)
DE19742419763 1974-04-24 1974-04-24 Saeurefarbstoffe der 2,6-diamino-pyridinreihe Pending DE2419763A1 (de)

Priority Applications (5)

Application Number Priority Date Filing Date Title
DE19742419763 DE2419763A1 (de) 1974-04-24 1974-04-24 Saeurefarbstoffe der 2,6-diamino-pyridinreihe
IT4918475A IT1035377B (it) 1974-04-24 1975-04-18 Coloranti acidi della serie 2 6 diammino iridinica
GB1679075A GB1501994A (en) 1974-04-24 1975-04-23 Acid dyes of the 2,6-diaminopyridine series
FR7512625A FR2268844B3 (xx) 1974-04-24 1975-04-23
JP4921275A JPS50146624A (xx) 1974-04-24 1975-04-24

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19742419763 DE2419763A1 (de) 1974-04-24 1974-04-24 Saeurefarbstoffe der 2,6-diamino-pyridinreihe

Publications (1)

Publication Number Publication Date
DE2419763A1 true DE2419763A1 (de) 1975-12-18

Family

ID=5913790

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19742419763 Pending DE2419763A1 (de) 1974-04-24 1974-04-24 Saeurefarbstoffe der 2,6-diamino-pyridinreihe

Country Status (5)

Country Link
JP (1) JPS50146624A (xx)
DE (1) DE2419763A1 (xx)
FR (1) FR2268844B3 (xx)
GB (1) GB1501994A (xx)
IT (1) IT1035377B (xx)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013189813A1 (en) * 2012-06-18 2013-12-27 Dystar Colours Distribution Gmbh Reactive dyes, process for the production thereof and their use

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2013279555A1 (en) * 2012-06-18 2014-11-06 Dystar Colours Distribution Gmbh Reactive dyes and their metal complexes, process for the production thereof and their use
EP2868709A1 (en) * 2013-10-29 2015-05-06 DyStar Colours Distribution GmbH Metal free acid dyes, process for the production thereof and their use

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013189813A1 (en) * 2012-06-18 2013-12-27 Dystar Colours Distribution Gmbh Reactive dyes, process for the production thereof and their use

Also Published As

Publication number Publication date
GB1501994A (en) 1978-02-22
IT1035377B (it) 1979-10-20
JPS50146624A (xx) 1975-11-25
FR2268844B3 (xx) 1978-11-10
FR2268844A1 (xx) 1975-11-21

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