DE2254017C2 - Wasserunlösliche Azofarbstoffe und Verfahren zu ihrer Herstellung - Google Patents

Wasserunlösliche Azofarbstoffe und Verfahren zu ihrer Herstellung

Info

Publication number
DE2254017C2
DE2254017C2 DE19722254017 DE2254017A DE2254017C2 DE 2254017 C2 DE2254017 C2 DE 2254017C2 DE 19722254017 DE19722254017 DE 19722254017 DE 2254017 A DE2254017 A DE 2254017A DE 2254017 C2 DE2254017 C2 DE 2254017C2
Authority
DE
Germany
Prior art keywords
nitro
och
ethyl
weight
cyano
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.)
Expired
Application number
DE19722254017
Other languages
German (de)
English (en)
Other versions
DE2254017A1 (de
Inventor
Ernst Dr. 6000 Frankfurt Heinrich
Joachim Dr. 6050 Offenbach Ribka
Joachim Dr. 6000 Frankfurt Valentin
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.)
Sanofi Aventis Deutschland GmbH
Original Assignee
Cassella 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 AG filed Critical Cassella AG
Priority to DE19722254017 priority Critical patent/DE2254017C2/de
Priority to NL7314560A priority patent/NL7314560A/xx
Priority to GB5099273A priority patent/GB1416112A/en
Priority to CH1547073A priority patent/CH586260A5/xx
Priority to JP12299673A priority patent/JPS4977941A/ja
Priority to IT3088073A priority patent/IT1001617B/it
Priority to FR7339070A priority patent/FR2205555B1/fr
Priority to BE137424A priority patent/BE806933A/xx
Publication of DE2254017A1 publication Critical patent/DE2254017A1/de
Priority to US05/630,007 priority patent/US4087420A/en
Priority to US05/631,170 priority patent/US4035143A/en
Application granted granted Critical
Publication of DE2254017C2 publication Critical patent/DE2254017C2/de
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C255/00—Carboxylic acid nitriles
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/58—Preparation of carboxylic acid halides
    • 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
    • C09B29/0811—Amino benzenes free of acid groups characterised by the amino group substituted amino group further substituted alkylamino, alkenylamino, alkynylamino, cycloalkylamino aralkylamino or arylamino
    • C09B29/0815—Amino benzenes free of acid groups characterised by the amino group substituted amino group further substituted alkylamino, alkenylamino, alkynylamino, cycloalkylamino aralkylamino or arylamino substituted by -C(=O)-
    • C09B29/0816—Amino benzenes free of acid groups characterised by the amino group substituted amino group further substituted alkylamino, alkenylamino, alkynylamino, cycloalkylamino aralkylamino or arylamino substituted by -C(=O)- substituted by -COOR
    • 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
    • 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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Coloring (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
DE19722254017 1972-11-04 1972-11-04 Wasserunlösliche Azofarbstoffe und Verfahren zu ihrer Herstellung Expired DE2254017C2 (de)

Priority Applications (10)

Application Number Priority Date Filing Date Title
DE19722254017 DE2254017C2 (de) 1972-11-04 1972-11-04 Wasserunlösliche Azofarbstoffe und Verfahren zu ihrer Herstellung
NL7314560A NL7314560A (ja) 1972-11-04 1973-10-23
CH1547073A CH586260A5 (ja) 1972-11-04 1973-11-02
JP12299673A JPS4977941A (ja) 1972-11-04 1973-11-02
GB5099273A GB1416112A (en) 1972-11-04 1973-11-02 Water-insoluble azo dyestuffs
IT3088073A IT1001617B (it) 1972-11-04 1973-11-02 Coloranti azoici insolubili in acqua e procedimento per la loro preparazione
FR7339070A FR2205555B1 (ja) 1972-11-04 1973-11-02
BE137424A BE806933A (fr) 1972-11-04 1973-11-05 Colorants azoiques leur preparation et leur utilisation
US05/630,007 US4087420A (en) 1972-11-04 1975-11-07 Azo dyestuffs containing an α-phenylamino isobutyric acid alkyl ester coupling component
US05/631,170 US4035143A (en) 1972-11-04 1975-11-11 Water-insoluble azo dyestuffs

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19722254017 DE2254017C2 (de) 1972-11-04 1972-11-04 Wasserunlösliche Azofarbstoffe und Verfahren zu ihrer Herstellung

Publications (2)

Publication Number Publication Date
DE2254017A1 DE2254017A1 (de) 1974-05-16
DE2254017C2 true DE2254017C2 (de) 1981-10-29

Family

ID=5860811

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19722254017 Expired DE2254017C2 (de) 1972-11-04 1972-11-04 Wasserunlösliche Azofarbstoffe und Verfahren zu ihrer Herstellung

Country Status (8)

Country Link
JP (1) JPS4977941A (ja)
BE (1) BE806933A (ja)
CH (1) CH586260A5 (ja)
DE (1) DE2254017C2 (ja)
FR (1) FR2205555B1 (ja)
GB (1) GB1416112A (ja)
IT (1) IT1001617B (ja)
NL (1) NL7314560A (ja)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4087420A (en) * 1972-11-04 1978-05-02 Cassella Farbwerke Mainkur Aktiengesellschaft Azo dyestuffs containing an α-phenylamino isobutyric acid alkyl ester coupling component
JPS59170143A (ja) * 1983-03-18 1984-09-26 Gosei Senriyou Gijutsu Kenkyu Kumiai ポリエステル繊維用モノアゾ染料
DE3911120A1 (de) * 1989-04-06 1990-10-11 Cassella Ag Monoazofarbstoffe, ihre herstellung und verwendung
JPH06329930A (ja) * 1993-05-06 1994-11-29 Ciba Geigy Ag アゾ染料
DE4446943A1 (de) * 1994-12-28 1996-07-04 Cassella Ag Verfahren zum Färben von Polyester und polyesterhaltigen Textilmaterialien
CN101676270A (zh) * 2004-09-09 2010-03-24 中外制药株式会社 新型四氢咪唑衍生物及其用途

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1533014A (fr) * 1966-07-30 1968-07-12 Hoechst Ag Colorants mono-azoïques et leur préparation
BE754634A (fr) * 1969-08-11 1971-02-10 Cassella Farbwerke Mainkur Ag Colorants monoazoiques insolubles dans l'eau et leur preparation
CH517812A (de) * 1969-11-11 1972-01-15 Sandoz Ag Verfahren zur Herstellung in Wasser schwer löslicher Azoverbindungen

Also Published As

Publication number Publication date
DE2254017A1 (de) 1974-05-16
IT1001617B (it) 1976-04-30
NL7314560A (ja) 1974-05-07
FR2205555A1 (ja) 1974-05-31
GB1416112A (en) 1975-12-03
JPS4977941A (ja) 1974-07-26
FR2205555B1 (ja) 1977-05-27
CH586260A5 (ja) 1977-03-31
BE806933A (fr) 1974-05-06

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Legal Events

Date Code Title Description
OGA New person/name/address of the applicant
OD Request for examination
D2 Grant after examination
8339 Ceased/non-payment of the annual fee