DE2436898A1 - Azofarbstoffe - Google Patents

Azofarbstoffe

Info

Publication number
DE2436898A1
DE2436898A1 DE19742436898 DE2436898A DE2436898A1 DE 2436898 A1 DE2436898 A1 DE 2436898A1 DE 19742436898 DE19742436898 DE 19742436898 DE 2436898 A DE2436898 A DE 2436898A DE 2436898 A1 DE2436898 A1 DE 2436898A1
Authority
DE
Germany
Prior art keywords
formula
azo dyes
amino
free
nhch
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.)
Withdrawn
Application number
DE19742436898
Other languages
German (de)
English (en)
Inventor
Karl-Ludwig Dr Moritz
Henning Dr Reel
Karl-Heinz Dr Schuendehuette
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.)
Bayer AG
Original Assignee
Bayer 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 Bayer AG filed Critical Bayer AG
Priority to DE19742436898 priority Critical patent/DE2436898A1/de
Priority to NL7508986A priority patent/NL7508986A/xx
Priority to DD18754575A priority patent/DD123612A5/xx
Priority to JP9162675A priority patent/JPS5139729A/ja
Priority to BE158709A priority patent/BE831846A/xx
Priority to RO7583006A priority patent/RO71317A/ro
Priority to CH989275A priority patent/CH586262A5/xx
Priority to ES439849A priority patent/ES439849A1/es
Priority to GB3190175A priority patent/GB1470025A/en
Priority to AR25983475A priority patent/AR210996A1/es
Priority to FR7523961A priority patent/FR2280689A1/fr
Priority to BR7504912A priority patent/BR7504912A/pt
Publication of DE2436898A1 publication Critical patent/DE2436898A1/de
Withdrawn legal-status Critical Current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
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D213/00—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members
    • C07D213/02—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members
    • C07D213/04—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom
    • C07D213/60—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
    • C07D213/78—Carbon atoms having three bonds to hetero atoms, with at the most one bond to halogen, e.g. ester or nitrile radicals
    • C07D213/84—Nitriles
    • C07D213/85—Nitriles in position 3
    • 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
    • C09B29/3639—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 amino groups

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
  • Pyridine Compounds (AREA)
  • Plural Heterocyclic Compounds (AREA)
DE19742436898 1974-07-31 1974-07-31 Azofarbstoffe Withdrawn DE2436898A1 (de)

Priority Applications (12)

Application Number Priority Date Filing Date Title
DE19742436898 DE2436898A1 (de) 1974-07-31 1974-07-31 Azofarbstoffe
NL7508986A NL7508986A (nl) 1974-07-31 1975-07-28 Werkwijze voor het bereiden van azokleurstoffen, werkwijze voor het verven en/of bedrukken van synthetische vezelmaterialen alsmede gevormd voortbrengsel, verkregen met toepassing van deze werkwijze.
DD18754575A DD123612A5 (ja) 1974-07-31 1975-07-29
JP9162675A JPS5139729A (ja) 1974-07-31 1975-07-29 Azosenryonoseizohoho
BE158709A BE831846A (fr) 1974-07-31 1975-07-29 Colorants azoiques sans groupe sulfonique, leur procede d'obtention etleurs applications
RO7583006A RO71317A (ro) 1974-07-31 1975-07-29 Procedeu de obtinere a unor coloranti azoici
CH989275A CH586262A5 (ja) 1974-07-31 1975-07-29
ES439849A ES439849A1 (es) 1974-07-31 1975-07-30 Procedimiento para preparar colorantes azoicos exentos de grupos sulfo.
GB3190175A GB1470025A (en) 1974-07-31 1975-07-30 Azo dyestuffs from aminopyridine coupling components
AR25983475A AR210996A1 (es) 1974-07-31 1975-07-30 Colorantes azoicos exentos de grupos sulfo que incluyen un grupo 2,4,6-triamino -3- cianopiridina como agente de enlace.
FR7523961A FR2280689A1 (fr) 1974-07-31 1975-07-31 Colorants azoiques sans groupe sulfonique, leur procede d'obtention et leurs applications
BR7504912A BR7504912A (pt) 1974-07-31 1975-07-31 Processo para a preparacao de corantes azoicos isentos de grupos sulfonicos

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19742436898 DE2436898A1 (de) 1974-07-31 1974-07-31 Azofarbstoffe

Publications (1)

Publication Number Publication Date
DE2436898A1 true DE2436898A1 (de) 1976-02-19

Family

ID=5922057

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19742436898 Withdrawn DE2436898A1 (de) 1974-07-31 1974-07-31 Azofarbstoffe

Country Status (12)

Country Link
JP (1) JPS5139729A (ja)
AR (1) AR210996A1 (ja)
BE (1) BE831846A (ja)
BR (1) BR7504912A (ja)
CH (1) CH586262A5 (ja)
DD (1) DD123612A5 (ja)
DE (1) DE2436898A1 (ja)
ES (1) ES439849A1 (ja)
FR (1) FR2280689A1 (ja)
GB (1) GB1470025A (ja)
NL (1) NL7508986A (ja)
RO (1) RO71317A (ja)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5823764Y2 (ja) * 1978-07-28 1983-05-21 富士重工業株式会社 塵芥収集車の塵芥積込装置

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE793316A (fr) * 1971-12-28 1973-06-27 Ciba Geigy Nouveaux colorants azoiques, leur procede de preparation et leur application
DE2307169A1 (de) * 1973-02-14 1974-09-26 Bayer Ag Azofarbstoffe

Also Published As

Publication number Publication date
BE831846A (fr) 1976-01-29
GB1470025A (en) 1977-04-14
DD123612A5 (ja) 1977-01-05
RO71317A (ro) 1982-09-09
ES439849A1 (es) 1977-03-01
FR2280689B1 (ja) 1979-05-11
CH586262A5 (ja) 1977-03-31
NL7508986A (nl) 1976-02-03
AR210996A1 (es) 1977-10-14
FR2280689A1 (fr) 1976-02-27
BR7504912A (pt) 1976-08-03
JPS5139729A (ja) 1976-04-02

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Legal Events

Date Code Title Description
8130 Withdrawal