DE2241392A1 - Wasserunloesliche monoazofarbstoffe - Google Patents

Wasserunloesliche monoazofarbstoffe

Info

Publication number
DE2241392A1
DE2241392A1 DE19722241392 DE2241392A DE2241392A1 DE 2241392 A1 DE2241392 A1 DE 2241392A1 DE 19722241392 DE19722241392 DE 19722241392 DE 2241392 A DE2241392 A DE 2241392A DE 2241392 A1 DE2241392 A1 DE 2241392A1
Authority
DE
Germany
Prior art keywords
group
alkyl
given
general formula
monoazo 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
DE19722241392
Other languages
German (de)
English (en)
Inventor
Dieter Dr Cornelius
Ernst Dr Heinrich
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.)
Cassella Farbwerke Mainkur AG
Original Assignee
Cassella Farbwerke Mainkur 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 Cassella Farbwerke Mainkur AG filed Critical Cassella Farbwerke Mainkur AG
Priority to DE19722241392 priority Critical patent/DE2241392A1/de
Priority to NL7311201A priority patent/NL7311201A/xx
Priority to JP9301273A priority patent/JPS4957170A/ja
Priority to BE134844A priority patent/BE803914A/xx
Priority to IT2809773A priority patent/IT998451B/it
Priority to CH62174A priority patent/CH556900A/xx
Priority to BR646573A priority patent/BR7306465D0/pt
Priority to CH1207673A priority patent/CH556374A/xx
Priority to FR7330447A priority patent/FR2197049B1/fr
Priority to GB3972773A priority patent/GB1416597A/en
Publication of DE2241392A1 publication Critical patent/DE2241392A1/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
    • C09B43/00—Preparation of azo dyes from other azo compounds
    • C09B43/40—Preparation of azo dyes from other azo compounds by substituting hetero atoms by radicals containing other hetero atoms
    • C09B43/42—Preparation of azo dyes from other azo compounds by substituting hetero atoms by radicals containing other hetero atoms by substituting radicals containing hetero atoms for —CN radicals
    • 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
    • C09B29/0805—Amino benzenes free of acid groups
    • C09B29/0807—Amino benzenes free of acid groups characterised by the amino group
    • C09B29/0809—Amino benzenes free of acid groups characterised by the amino group substituted 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
    • C09B43/00—Preparation of azo dyes from other azo compounds
    • C09B43/40—Preparation of azo dyes from other azo compounds by substituting hetero atoms by radicals containing other hetero atoms
    • C09B43/405—Preparation of azo dyes from other azo compounds by substituting hetero atoms by radicals containing other hetero atoms by substituting radicals containing hetero atoms for -SO2R radicals and R being hydrocarbon

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
DE19722241392 1972-08-23 1972-08-23 Wasserunloesliche monoazofarbstoffe Pending DE2241392A1 (de)

Priority Applications (10)

Application Number Priority Date Filing Date Title
DE19722241392 DE2241392A1 (de) 1972-08-23 1972-08-23 Wasserunloesliche monoazofarbstoffe
NL7311201A NL7311201A (it) 1972-08-23 1973-08-14
JP9301273A JPS4957170A (it) 1972-08-23 1973-08-21
BE134844A BE803914A (fr) 1972-08-23 1973-08-22 Colorants monoazoiques insolubles dans l'eau
IT2809773A IT998451B (it) 1972-08-23 1973-08-22 Coloranti moniazoioi insolubili in acqua
CH62174A CH556900A (de) 1972-08-23 1973-08-22 Verfahren zur herstellung von wasserunloeslichen monoazofarbstoffen.
BR646573A BR7306465D0 (pt) 1972-08-23 1973-08-22 Processo para a preparacao de corantes monozoicos insoluveis na agua
CH1207673A CH556374A (de) 1972-08-23 1973-08-22 Verfahren zur herstellung von wasserunloeslichen monoazofarbstoffen.
FR7330447A FR2197049B1 (it) 1972-08-23 1973-08-22
GB3972773A GB1416597A (en) 1972-08-23 1973-08-22 Water-insoluble monozao dyestuffs and dyeing process

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19722241392 DE2241392A1 (de) 1972-08-23 1972-08-23 Wasserunloesliche monoazofarbstoffe

Publications (1)

Publication Number Publication Date
DE2241392A1 true DE2241392A1 (de) 1974-02-28

Family

ID=5854289

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19722241392 Pending DE2241392A1 (de) 1972-08-23 1972-08-23 Wasserunloesliche monoazofarbstoffe

Country Status (9)

Country Link
JP (1) JPS4957170A (it)
BE (1) BE803914A (it)
BR (1) BR7306465D0 (it)
CH (2) CH556374A (it)
DE (1) DE2241392A1 (it)
FR (1) FR2197049B1 (it)
GB (1) GB1416597A (it)
IT (1) IT998451B (it)
NL (1) NL7311201A (it)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4181653A (en) * 1977-10-05 1980-01-01 Eastman Kodak Company Disperse dyes from 2-halo-4,6-dinitroaniline and 2(2'-alkoxy-5'-alkanoylaminoanilino)alkanes

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH499597A (de) * 1968-10-18 1970-11-30 Sandoz Ag Verfahren zur Herstellung von Azoverbindungen
BE759527A (fr) * 1969-11-28 1971-04-30 Bayer Ag Procede de teinture en continu de matieres fibreuses synthetiques

Also Published As

Publication number Publication date
CH556374A (de) 1974-11-29
FR2197049A1 (it) 1974-03-22
IT998451B (it) 1976-01-20
JPS4957170A (it) 1974-06-03
GB1416597A (en) 1975-12-03
CH556900A (de) 1974-12-13
BR7306465D0 (pt) 1974-07-18
BE803914A (fr) 1974-02-22
FR2197049B1 (it) 1977-05-13
NL7311201A (it) 1974-02-26

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