CH578601A5 - - Google Patents

Info

Publication number
CH578601A5
CH578601A5 CH1125971A CH1125971A CH578601A5 CH 578601 A5 CH578601 A5 CH 578601A5 CH 1125971 A CH1125971 A CH 1125971A CH 1125971 A CH1125971 A CH 1125971A CH 578601 A5 CH578601 A5 CH 578601A5
Authority
CH
Switzerland
Application number
CH1125971A
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
Priority to BE786947D priority Critical patent/BE786947A/en
Application filed by Ciba Geigy Ag filed Critical Ciba Geigy Ag
Priority to CH1125971A priority patent/CH578601A5/xx
Priority to DE19722237006 priority patent/DE2237006A1/en
Priority to IT5179972A priority patent/IT961722B/en
Priority to FR7227168A priority patent/FR2147281B1/fr
Priority to GB3547872A priority patent/GB1405132A/en
Publication of CH578601A5 publication Critical patent/CH578601A5/xx

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
    • C09B44/02—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
    • 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
    • C09B35/00—Disazo and polyazo dyes of the type A<-D->B prepared by diazotising and coupling
    • C09B35/02—Disazo dyes
    • C09B35/039—Disazo dyes characterised by the tetrazo component
    • C09B35/08—Disazo dyes characterised by the tetrazo component the tetrazo component being a derivative of biphenyl
    • C09B35/10—Disazo dyes characterised by the tetrazo component the tetrazo component being a derivative of biphenyl from two coupling components of the same type
    • C09B35/18—Disazo dyes characterised by the tetrazo component the tetrazo component being a derivative of biphenyl from two coupling components of the same type from heterocyclic compounds
    • C09B35/185—Disazo dyes characterised by the tetrazo component the tetrazo component being a derivative of biphenyl from two coupling components of the same type from heterocyclic compounds from pyridine or pyridone components
    • 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
    • C09B45/00—Complex metal compounds of azo dyes
    • C09B45/02—Preparation from dyes containing in o-position a hydroxy group and in o'-position hydroxy, alkoxy, carboxyl, amino or keto groups
    • C09B45/025—Preparation from dyes containing in o-position a hydroxy group and in o'-position hydroxy, alkoxy, carboxyl, amino or keto groups of azo-pyridone series
    • 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
    • C09B62/00—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves
    • C09B62/002—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves with the linkage of the reactive group being alternatively specified
    • C09B62/006—Azodyes
    • C09B62/0067—Azodyes with heterocyclic compound as coupling component

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
  • Pyridine Compounds (AREA)
CH1125971A 1971-07-29 1971-07-29 CH578601A5 (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
BE786947D BE786947A (en) 1971-07-29 NITROGEN COMPOUNDS, PROCESS FOR THE PREPARATION AND THEIR USE
CH1125971A CH578601A5 (en) 1971-07-29 1971-07-29
DE19722237006 DE2237006A1 (en) 1971-07-29 1972-07-27 AZO CONNECTIONS, THEIR PRODUCTION AND USE
IT5179972A IT961722B (en) 1971-07-29 1972-07-27 AZOCOMPOSTIES AND PROCEDURE FOR THEIR PRODUCTION AND APPLICATION
FR7227168A FR2147281B1 (en) 1971-07-29 1972-07-27
GB3547872A GB1405132A (en) 1971-07-29 1972-07-28 Azo dyestuffs containing hydroxypyridone residues their manufacture and use

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1125971A CH578601A5 (en) 1971-07-29 1971-07-29

Publications (1)

Publication Number Publication Date
CH578601A5 true CH578601A5 (en) 1976-08-13

Family

ID=4371728

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1125971A CH578601A5 (en) 1971-07-29 1971-07-29

Country Status (6)

Country Link
BE (1) BE786947A (en)
CH (1) CH578601A5 (en)
DE (1) DE2237006A1 (en)
FR (1) FR2147281B1 (en)
GB (1) GB1405132A (en)
IT (1) IT961722B (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2708418A1 (en) * 1977-02-26 1978-08-31 Cassella Farbwerke Mainkur Ag HYDRO-INSOLUBLE AZO DYES AND PROCESS FOR THEIR PRODUCTION, AS WELL AS THEIR COUPLING COMPONENTS AND PROCESS FOR PRODUCING THE COUPLING COMPONENTS
JPS57164156A (en) * 1981-01-23 1982-10-08 Ciba Geigy Ag Azo dye and manufacture
WO1998059007A1 (en) * 1997-06-21 1998-12-30 Avecia Limited Pyridonazo dyes and inks containing them
WO2005003103A2 (en) * 2003-06-30 2005-01-13 Astrazeneca Ab 2, 4, 6-tri-substituted 6-membered heterocycles and their use in the treatment of neurodegenerative diseases
EP1792001B1 (en) 2004-08-30 2013-01-23 Basf Se Shading process
EP1849500A1 (en) * 2006-04-26 2007-10-31 DyStar Textilfarben GmbH &amp; Co. Deutschland KG 2, 3, 4, 6-Substituted pyridines and their use as hair dyeing compositions
CN101874080B (en) * 2007-11-26 2014-03-19 巴斯夫欧洲公司 Improved shading process

Also Published As

Publication number Publication date
DE2237006A1 (en) 1973-02-08
FR2147281A1 (en) 1973-03-09
GB1405132A (en) 1975-09-03
IT961722B (en) 1973-12-10
FR2147281B1 (en) 1975-03-07
BE786947A (en) 1973-01-29

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Legal Events

Date Code Title Description
PL Patent ceased