DE1239038B - Verfahren zur Herstellung von Azofarbstoffen - Google Patents

Verfahren zur Herstellung von Azofarbstoffen

Info

Publication number
DE1239038B
DE1239038B DEB76438A DEB0076438A DE1239038B DE 1239038 B DE1239038 B DE 1239038B DE B76438 A DEB76438 A DE B76438A DE B0076438 A DEB0076438 A DE B0076438A DE 1239038 B DE1239038 B DE 1239038B
Authority
DE
Germany
Prior art keywords
parts
general formula
dyes
solution
azo dyes
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
DEB76438A
Other languages
German (de)
English (en)
Inventor
Dr Gerhard Luetzel
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
Priority to GB1052002D priority Critical patent/GB1052002A/en
Application filed by BASF SE filed Critical BASF SE
Priority to DEB76438A priority patent/DE1239038B/de
Priority to CH490665A priority patent/CH454311A/de
Priority to US447893A priority patent/US3352846A/en
Priority to BE662774D priority patent/BE662774A/xx
Priority to AT366265A priority patent/AT249824B/de
Priority to FR13983A priority patent/FR1435305A/fr
Publication of DE1239038B publication Critical patent/DE1239038B/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
    • C09B29/00—Monoazo dyes prepared by diazotising and coupling
    • C09B29/02—Monoazo dyes prepared by diazotising and coupling from diazotised o-amino-hydroxy compounds
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D239/00—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings
    • C07D239/02—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings
    • C07D239/24—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings having three or more double bonds between ring members or between ring members and non-ring members
    • C07D239/28—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings having three or more double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, directly attached to ring carbon atoms
    • C07D239/46—Two or more oxygen, sulphur or nitrogen atoms
    • C07D239/60—Three or more oxygen or sulfur atoms
    • 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
    • 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
    • C09B62/44—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves with the reactive group not directly attached to a heterocyclic ring
    • C09B62/62—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves with the reactive group not directly attached to a heterocyclic ring the reactive group being an ethylenamino or N-acylated ethylenamino group or a —CO—NH—CH2—CH2—X group, wherein X is a halogen atom, a quaternary ammonium group or O-acyl and acyl is derived from an organic or inorganic acid, or a beta-substituted ethylamine group
    • C09B62/66—Azo dyes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Coloring (AREA)
DEB76438A 1964-04-21 1964-04-21 Verfahren zur Herstellung von Azofarbstoffen Pending DE1239038B (de)

Priority Applications (7)

Application Number Priority Date Filing Date Title
GB1052002D GB1052002A (enExample) 1964-04-21
DEB76438A DE1239038B (de) 1964-04-21 1964-04-21 Verfahren zur Herstellung von Azofarbstoffen
CH490665A CH454311A (de) 1964-04-21 1965-04-08 Verfahren zur Herstellung von Azofarbstoffen
US447893A US3352846A (en) 1964-04-21 1965-04-13 Monoazo pyrimidine dyes
BE662774D BE662774A (enExample) 1964-04-21 1965-04-20
AT366265A AT249824B (de) 1964-04-21 1965-04-21 Verfahren zur Herstellung von neuen Monoazofarbstoffen
FR13983A FR1435305A (fr) 1964-04-21 1965-04-21 Colorants azoïques et procédé pour leur préparation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEB76438A DE1239038B (de) 1964-04-21 1964-04-21 Verfahren zur Herstellung von Azofarbstoffen

Publications (1)

Publication Number Publication Date
DE1239038B true DE1239038B (de) 1967-04-20

Family

ID=6979075

Family Applications (1)

Application Number Title Priority Date Filing Date
DEB76438A Pending DE1239038B (de) 1964-04-21 1964-04-21 Verfahren zur Herstellung von Azofarbstoffen

Country Status (6)

Country Link
US (1) US3352846A (enExample)
AT (1) AT249824B (enExample)
BE (1) BE662774A (enExample)
CH (1) CH454311A (enExample)
DE (1) DE1239038B (enExample)
GB (1) GB1052002A (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4677199A (en) * 1983-02-19 1987-06-30 Basf Aktiengesellschaft Reactive dyes containing substituted 4-fluoropyridaz-6-one radicals
EP0641838A1 (de) * 1993-09-01 1995-03-08 Bayer Ag Reaktivfarbstoffe auf Basis einer substituierten Barbitursäure

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3496160A (en) * 1966-07-14 1970-02-17 Hodogaya Chemical Co Ltd Monoazo dyestuffs containing a dihalophyridazone group
CH503781A (de) * 1968-05-15 1971-02-28 Sandoz Ag Verfahren zur Herstellung von basischen Farbstoffen
FR2019491A1 (en) * 1968-09-24 1970-07-03 Ici Ltd Reactive dyestuffs in tautomeric forms - for polyamide and cellulose textiles
DE68924131T2 (de) * 1988-11-02 1996-02-01 Hewlett Packard Co Tinten für das Tintenstrahl-Druckverfahren.

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1606209A (en) * 1924-12-24 1926-11-09 Chem Ind Basel Azo dyestuff from barbituric acid and process of making the same
GB257797A (en) * 1925-12-15 1926-09-09 Chem Ind Basel Manufacture of new dyestuffs

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4677199A (en) * 1983-02-19 1987-06-30 Basf Aktiengesellschaft Reactive dyes containing substituted 4-fluoropyridaz-6-one radicals
EP0641838A1 (de) * 1993-09-01 1995-03-08 Bayer Ag Reaktivfarbstoffe auf Basis einer substituierten Barbitursäure
US5502174A (en) * 1993-09-01 1996-03-26 Bayer Aktiengesellschaft Reactive dyestuffs based on a substituted barbituric acid

Also Published As

Publication number Publication date
BE662774A (enExample) 1965-10-20
GB1052002A (enExample)
US3352846A (en) 1967-11-14
AT249824B (de) 1966-10-10
CH454311A (de) 1968-04-15

Similar Documents

Publication Publication Date Title
DE1544446B2 (de) Von Sulfon- und Carbonsäuregruppen freie wasserunlösliche Monoazofarbstoffe und Verfahren zu ihrer Herstellung
DE1644328C3 (de) Verfahren zur Herstellung von Monoazofarbstoffen
DE2209839C2 (de) Azofarbstoffe, Verfahren zu ihrer Herstellung und ihre Verwendung zum Färben von polymeren Materialien
DE2043192C3 (de) Basische Farbstoffe, deren Herstellung und Verwendung
DE1544341A1 (de) Kunststoffloesliche Farbstoffe und Verfahren zu deren Herstellung und Durchfuehrung des Faerbeverfahrens
EP0038439A1 (de) Farbstoffmischung, Verfahren zu ihrer Herstellung, sie enthaltende Farbstoffe und Verfahren zum Färben und Bedrucken von synthetischem, hydrophobem Fasermaterial
DE1239038B (de) Verfahren zur Herstellung von Azofarbstoffen
DE2531445C3 (de) Sulfogruppenfreie wasserlösliche Azofarbstoffe und deren Verwendung zum Färben und/oder Bedrucken von synthetischen Textilfasern
DE2329135A1 (de) Disazofarbstoffe
DE1223082B (de) Verfahren zur Herstellung von organischen Farbstoffen
DE1233520B (de) Verfahren zur Herstellung von basischen Hydrazonfarbstoffen
DE2013791A1 (en) Yellow basic hydrazone dyes for polyacry-lonitrile etc
DE1225319B (de) Verfahren zur Herstellung von Azofarbstoffen
DE1769430C3 (de) Wasserlösliche Azopyrimidinfarbstoffsalze und deren Verwendung
DE69110701T2 (de) Wasserunlösliche Naphthalimidfarbstoffe.
DE1172000B (de) Verfahren zur Herstellung von wasserunloeslichen Azofarbstoffen
DE2722572C2 (de) Azofarbstoffe, deren Herstellung und Verwendung
DE2130040B2 (de) Wasserunlösliche Monoazoverbindungen, Verfahren zu ihrer Herstellung und ihre Verwendung
DE2748978A1 (de) Azofarbstoffe
DE2935011A1 (de) Disperse monoazofarbstoffe und verfahren zu ihrer herstellung sowie ihre verwendung zum faerben von synthetischen textilmaterialien
DE2618670A1 (de) Neue azofarbstoffe, verfahren zu ihrer herstellung und ihrer verwendung
DE2849995B2 (de) Monoazofarbstoffe, Verfahren zu deren Herstellung und ihre Verwendung
DE1444728C (de) Disazodispersionsfarbstoffe und Ver fahren zur Herstellung von Disazodisper sionsfarbstoffen
AT387229B (de) Basische bzw. kationische, sulfonsaeuregruppenhaltige monoazo- oder disazoverbindungen
DE1226731B (de) Verfahren zur Herstellung von basischen Phthalocyaninfarbstoffen