CH621357A5 - - Google Patents

Download PDF

Info

Publication number
CH621357A5
CH621357A5 CH644676A CH644676A CH621357A5 CH 621357 A5 CH621357 A5 CH 621357A5 CH 644676 A CH644676 A CH 644676A CH 644676 A CH644676 A CH 644676A CH 621357 A5 CH621357 A5 CH 621357A5
Authority
CH
Switzerland
Prior art keywords
pyridone
methyl
hydroxy
formula
ethyl
Prior art date
Application number
CH644676A
Other languages
German (de)
English (en)
Inventor
Karl Dr Seitz
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
Application filed by Ciba Geigy Ag filed Critical Ciba Geigy Ag
Priority to CH644676A priority Critical patent/CH621357A5/de
Priority to US05/794,286 priority patent/US4102880A/en
Priority to FR7715450A priority patent/FR2352038A1/fr
Priority to DE2722572A priority patent/DE2722572C2/de
Priority to SE7705885A priority patent/SE427114B/xx
Priority to IT4946977A priority patent/IT1078146B/it
Priority to FI771603A priority patent/FI66638C/fi
Priority to CA278,749A priority patent/CA1069121A/en
Priority to ZA00773019A priority patent/ZA773019B/xx
Priority to BR7703282A priority patent/BR7703282A/pt
Priority to AU25329/77A priority patent/AU512996B2/en
Priority to GB21339/77A priority patent/GB1523709A/en
Priority to BE177742A priority patent/BE854842A/xx
Priority to ES458984A priority patent/ES458984A1/es
Priority to JP52058233A priority patent/JPS6047307B2/ja
Publication of CH621357A5 publication Critical patent/CH621357A5/de

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
    • C09B29/0003—Monoazo dyes prepared by diazotising and coupling from diazotized anilines
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Paper (AREA)
  • Coloring (AREA)
  • Pyridine Compounds (AREA)
CH644676A 1976-05-21 1976-05-21 CH621357A5 (it)

Priority Applications (15)

Application Number Priority Date Filing Date Title
CH644676A CH621357A5 (it) 1976-05-21 1976-05-21
US05/794,286 US4102880A (en) 1976-05-21 1977-05-05 Benzoylated dehydrothio-p-toluidine sulfonic acid-azo-pyridone dyes
FR7715450A FR2352038A1 (fr) 1976-05-21 1977-05-18 Colorants azoiques, leur procede de preparation et leur application
DE2722572A DE2722572C2 (de) 1976-05-21 1977-05-18 Azofarbstoffe, deren Herstellung und Verwendung
SE7705885A SE427114B (sv) 1976-05-21 1977-05-18 Azofergemnen, innehallande en benstiazolres och en pyridonrest, deras framstellning och anvending for pappersfergning
IT4946977A IT1078146B (it) 1976-05-21 1977-05-19 Azocoloranti e procedimento per la loro produzione ed applicazione
FI771603A FI66638C (fi) 1976-05-21 1977-05-19 Azofaergaemnen deras framstaellning och anvaendning
CA278,749A CA1069121A (en) 1976-05-21 1977-05-19 Azo dyes, process for their manufacture and use thereof
ZA00773019A ZA773019B (en) 1976-05-21 1977-05-20 Azo dyes,process for their manufacture and use thereof
BR7703282A BR7703282A (pt) 1976-05-21 1977-05-20 Azocorantes,sua preparacao e uso
AU25329/77A AU512996B2 (en) 1976-05-21 1977-05-20 Azo dyes, process for their manufacture and use thereof
GB21339/77A GB1523709A (en) 1976-05-21 1977-05-20 Azo dyes based on pyridine or pyridone coupling component
BE177742A BE854842A (fr) 1976-05-21 1977-05-20 Colorants azoiques, leur procede de preparation et leur application
ES458984A ES458984A1 (es) 1976-05-21 1977-05-20 Procedimiento para la preparacion de colorantes azoicos.
JP52058233A JPS6047307B2 (ja) 1976-05-21 1977-05-21 アゾ染料、それらの製法および用途

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH644676A CH621357A5 (it) 1976-05-21 1976-05-21

Publications (1)

Publication Number Publication Date
CH621357A5 true CH621357A5 (it) 1981-01-30

Family

ID=4309764

Family Applications (1)

Application Number Title Priority Date Filing Date
CH644676A CH621357A5 (it) 1976-05-21 1976-05-21

Country Status (13)

Country Link
US (1) US4102880A (it)
JP (1) JPS6047307B2 (it)
AU (1) AU512996B2 (it)
BE (1) BE854842A (it)
BR (1) BR7703282A (it)
CA (1) CA1069121A (it)
CH (1) CH621357A5 (it)
DE (1) DE2722572C2 (it)
ES (1) ES458984A1 (it)
FI (1) FI66638C (it)
FR (1) FR2352038A1 (it)
GB (1) GB1523709A (it)
ZA (1) ZA773019B (it)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH667663A5 (de) * 1985-04-26 1988-10-31 Sandoz Ag Anionische disazoverbindungen.
US5580980A (en) * 1991-05-03 1996-12-03 Basf Aktiengesellschaft N-aminopyridone dyes

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE883019C (de) * 1951-07-07 1953-07-13 Bayer Ag Verfahren zur Herstellung von gelben substantiven Azofarbstoffen
FR1112147A (fr) * 1953-09-09 1956-03-08 Ici Ltd Matières colorantes azoïques et leur fabrication
DE2033281A1 (en) * 1970-07-04 1972-01-20 Badische Anilin & Soda Fabrik AG, 6700 Ludwigshafen Water-soluble azo dyes - from diazotised heterocyclic amines and pyridone-(6) coupling components
CA918643A (en) * 1970-10-19 1973-01-09 Blackwell John Green-yellow monazo paper dyes derived from barbituric acid
GB1412757A (en) * 1972-04-17 1975-11-05 Ici Ltd Azo dyestuffs
US3933787A (en) * 1973-01-12 1976-01-20 Sandoz Ltd., (Sandoz Ag) Substituted 4-(2-benzothiazolyl)phenylazo dyes having a quaternary ammonium, hydrazinium or optionally substituted amino substituent
DE2403736A1 (de) * 1973-02-01 1974-08-08 Sandoz Ag Sulfonsaeuregruppenfreie basische azoverbindungen, ihre herstellung und verwendung

Also Published As

Publication number Publication date
US4102880A (en) 1978-07-25
FI66638B (fi) 1984-07-31
JPS6047307B2 (ja) 1985-10-21
FI771603A (it) 1977-11-22
FI66638C (fi) 1984-11-12
CA1069121A (en) 1980-01-01
FR2352038A1 (fr) 1977-12-16
GB1523709A (en) 1978-09-06
BE854842A (fr) 1977-11-21
FR2352038B1 (it) 1980-01-04
AU512996B2 (en) 1980-11-06
BR7703282A (pt) 1977-11-29
AU2532977A (en) 1978-11-23
DE2722572A1 (de) 1977-12-01
ES458984A1 (es) 1978-02-16
DE2722572C2 (de) 1986-07-24
ZA773019B (en) 1978-04-26
JPS52142728A (en) 1977-11-28

Similar Documents

Publication Publication Date Title
DE2915323C2 (it)
CH667464A5 (de) Sulfonsaeuregruppenfreie basische azoverbindungen.
EP0092520B1 (de) Basische Verbindungen, deren Herstellung und Verwendung
DE2329135A1 (de) Disazofarbstoffe
EP0116513A2 (de) Wasserlösliche Triazinverbindungen
DE1106897B (de) Verfahren zur Herstellung von Monoazofarbstoffen
CH621357A5 (it)
EP0038299B1 (de) Kationische Verbindungen
EP0306452A2 (de) Kationische Stilben-disazofarbstoffe
EP0043792B1 (de) Färben von Papier
EP0831130B1 (de) Lichtechte Disazofarbstoffe
DE1136039B (de) Verfahren zur Herstellung von Disazofarbstoffen
EP0831129B1 (de) Disazofarbstoffe
DE19911267A1 (de) Azoxyfarbstoffe und deren Cu-Komplexe
EP0122458B1 (de) Azoverbindungen
DE1644270C3 (de) Verfahren zur Herstellung von Monoazofarbstoffen
EP0342159B1 (de) Wasserlösliche Phthalocyaninverbindungen, Verfahren zu ihrer Herstellung und ihre Verwendung
DE19638891A1 (de) Verfahren zum Färben von cellulosehaltigen Materialien mit Disazofarbstoffen
DE881092C (de) Verfahren zur Herstellung von Disazofarbstoffen
DE3416117C2 (it)
AT387229B (de) Basische bzw. kationische, sulfonsaeuregruppenhaltige monoazo- oder disazoverbindungen
CH659252A5 (de) Sulfonsaeuregruppenhaltige basische polyazofarbstoffe, ihre herstellung und verwendung.
DE921225C (de) Verfahren zur Herstellung von Disazofarbstoffen
DE955886C (de) Verfahren zur Herstellung von Azofarbstoffen der Stilbenreihe
DE3516809A1 (de) Basische verbindungen, deren herstellung und verwendung

Legal Events

Date Code Title Description
PL Patent ceased