DE2339984A1 - Azofarbstoffe - Google Patents

Azofarbstoffe

Info

Publication number
DE2339984A1
DE2339984A1 DE19732339984 DE2339984A DE2339984A1 DE 2339984 A1 DE2339984 A1 DE 2339984A1 DE 19732339984 DE19732339984 DE 19732339984 DE 2339984 A DE2339984 A DE 2339984A DE 2339984 A1 DE2339984 A1 DE 2339984A1
Authority
DE
Germany
Prior art keywords
radical
optionally substituted
formula
hydrogen
aniline
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
DE19732339984
Other languages
German (de)
English (en)
Inventor
Peter William Barker
Violet Boyd
Brian Ribbons Fishwick
Malcolm Roche
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.)
Imperial Chemical Industries Ltd
Original Assignee
Imperial Chemical Industries Ltd
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 Imperial Chemical Industries Ltd filed Critical Imperial Chemical Industries Ltd
Publication of DE2339984A1 publication Critical patent/DE2339984A1/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
    • C09B29/06—Monoazo dyes prepared by diazotising and coupling from coupling components containing amino as the only directing group
    • C09B29/08—Amino benzenes
    • 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
    • C09B29/06—Monoazo dyes prepared by diazotising and coupling from coupling components containing amino as the only directing group
    • C09B29/08—Amino benzenes
    • C09B29/0801—Amino benzenes containing acid groups, e.g. COOH, SO3H, PO3H2, OSO3H, OPO3H2; SO2NHSO2R or salts thereof, R being hydrocarbonyls
    • C09B29/0802—Amino benzenes containing acid groups, e.g. COOH, SO3H, PO3H2, OSO3H, OPO3H2; SO2NHSO2R or salts thereof, R being hydrocarbonyls containing COOH
    • 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
    • C09B31/04—Disazo dyes from a coupling component "C" containing a directive amino group
    • 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
    • C09B31/04—Disazo dyes from a coupling component "C" containing a directive amino group
    • C09B31/041—Disazo dyes from a coupling component "C" containing a directive amino group containing acid groups, e.g. -CO2H, -SO3H, -PO3H2, -OSO3H, -OPO2H2; Salts thereof
    • 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
    • C09B31/04—Disazo dyes from a coupling component "C" containing a directive amino group
    • C09B31/043—Amino-benzenes
    • C09B31/047—Amino-benzenes containing acid groups, e.g. —CO2H, —SO3H, —PO3H2, —OSO3H, —OPO2H2; Salts thereof
    • 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
    • C09B43/12—Preparation of azo dyes from other azo compounds by acylation of amino groups
    • 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
    • C09B43/18—Preparation of azo dyes from other azo compounds by acylation of hydroxyl group or of mercapto group
    • C09B43/20—Preparation of azo dyes from other azo compounds by acylation of hydroxyl group or of mercapto group with monocarboxylic acids, carbamic acid esters or halides, mono- isocyanates or haloformic acid esters
    • C09B43/202—Aliphatic, cycloaliphatic, araliphatic carboxylic acids

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Thiazole And Isothizaole Compounds (AREA)
  • Nitrogen- Or Sulfur-Containing Heterocyclic Ring Compounds With Rings Of Six Or More Members (AREA)
DE19732339984 1972-08-15 1973-08-07 Azofarbstoffe Pending DE2339984A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3800672A GB1426729A (en) 1972-08-15 1972-08-15 Azo dyes

Publications (1)

Publication Number Publication Date
DE2339984A1 true DE2339984A1 (de) 1974-02-28

Family

ID=10400547

Family Applications (2)

Application Number Title Priority Date Filing Date
DE19732339984 Pending DE2339984A1 (de) 1972-08-15 1973-08-07 Azofarbstoffe
DE19732339985 Pending DE2339985A1 (de) 1972-08-15 1973-08-07 Azofarbstoffe

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE19732339985 Pending DE2339985A1 (de) 1972-08-15 1973-08-07 Azofarbstoffe

Country Status (9)

Country Link
JP (2) JPS49124123A (enExample)
BE (2) BE803310A (enExample)
CH (2) CH586734A5 (enExample)
DE (2) DE2339984A1 (enExample)
ES (2) ES417870A1 (enExample)
FR (2) FR2196373B3 (enExample)
GB (1) GB1426729A (enExample)
IT (2) IT994994B (enExample)
NL (2) NL7311235A (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0423563A1 (de) * 1989-10-17 1991-04-24 Bayer Ag Azofarbstoffe
WO2014177528A1 (en) 2013-04-29 2014-11-06 Universita' Degli Studi Di Firenze Coloring agents naturalised with the 6'-deoxy-6'-(piperazinyl)lactose moiety

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0423563A1 (de) * 1989-10-17 1991-04-24 Bayer Ag Azofarbstoffe
WO2014177528A1 (en) 2013-04-29 2014-11-06 Universita' Degli Studi Di Firenze Coloring agents naturalised with the 6'-deoxy-6'-(piperazinyl)lactose moiety

Also Published As

Publication number Publication date
NL7311236A (enExample) 1974-02-19
DE2339985A1 (de) 1974-02-28
CH586734A5 (enExample) 1977-04-15
FR2196372B3 (enExample) 1976-07-30
GB1426729A (en) 1976-03-03
IT994994B (it) 1975-10-20
IT994995B (it) 1975-10-20
BE803310A (fr) 1974-02-07
ES417871A1 (es) 1976-02-16
NL7311235A (enExample) 1974-02-19
FR2196373A1 (enExample) 1974-03-15
ES417870A1 (es) 1976-02-16
FR2196373B3 (enExample) 1976-07-30
BE803311A (fr) 1974-02-07
CH578599A5 (enExample) 1976-08-13
JPS49124122A (enExample) 1974-11-27
FR2196372A1 (enExample) 1974-03-15
JPS49124123A (enExample) 1974-11-27

Similar Documents

Publication Publication Date Title
DE2251719A1 (de) Dispersionsfarbstoffe der 2,6diaminopyridinreihe
DE1955957A1 (de) Verfahren zur Herstellung von in Wasser schwerloeslichen Azofarbstoffen
DE2004488A1 (en) Water-soluble azo dyes for wool and poly-amide fibres
DE2500024A1 (de) Wasserloesliche azofarbstoffe
DE2333828A1 (de) Azofarbstoffe
CH538528A (de) Verfahren zur Herstellung von faserreaktiven Farbstoffen
DE2531445C3 (de) Sulfogruppenfreie wasserlösliche Azofarbstoffe und deren Verwendung zum Färben und/oder Bedrucken von synthetischen Textilfasern
DE2938633A1 (de) Azofarbstoffe sowie deren herstellung und verwendung zum faerben von synthesefasern
DE2339984A1 (de) Azofarbstoffe
DE2033253A1 (de) Farbstoffe. Verfahren zu deren Herstellung und ihre Anwendung
DE2329133A1 (de) Disperse monoazofarbstoffe
EP0062200A1 (de) Neue Disazofarbstoffe
DE2727114A1 (de) Disazofarbstoffe
DE2752805A1 (de) Azofarbstoffe
DE2339241A1 (de) Azofarbstoffe
DE2647932A1 (de) Disperse azofarbstoffe
DE1928678A1 (de) Azofarbstoffe,Verfahren zu deren Herstellung und deren Anwendung
DE2263109A1 (de) Neue basische azofarbstoffe und verfahren zu deren herstellung
DE2354949A1 (de) Disperse monoazofarbstoffe
DE2255525C3 (de) Diaminopyrimidin-DispersionsazoterbsUttte, Verfahren zu deren Herstellung und Ihre Verwendung
DE2354948A1 (de) Disperse azofarbstoffe
DE2811189A1 (de) Wasserloesliche saure azofarbstoffe
DE1644093A1 (de) Verfahren zur Herstellung von wasserloeslichen basischen Azofarbstoffen
DE2413230A1 (de) Disperse azofarbstoffe
CH554403A (de) Verfahren zur herstellung von faserreaktiven azofarbstoffen.

Legal Events

Date Code Title Description
OHJ Non-payment of the annual fee