ES427588A1 - Procedimiento para la preparacion de colorantes ozoicos exentos de grupos acidos hidrosubilizantes. - Google Patents

Procedimiento para la preparacion de colorantes ozoicos exentos de grupos acidos hidrosubilizantes.

Info

Publication number
ES427588A1
ES427588A1 ES427588A ES427588A ES427588A1 ES 427588 A1 ES427588 A1 ES 427588A1 ES 427588 A ES427588 A ES 427588A ES 427588 A ES427588 A ES 427588A ES 427588 A1 ES427588 A1 ES 427588A1
Authority
ES
Spain
Prior art keywords
formula
group
radical
optionally
nitrogen atom
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
ES427588A
Other languages
English (en)
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.)
Novartis AG
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
Publication of ES427588A1 publication Critical patent/ES427588A1/es
Expired 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
    • C09B44/00—Azo dyes containing onium groups
    • C09B44/10—Azo dyes containing onium groups containing cyclammonium groups attached to an azo group by a carbon atom of the ring system
    • C09B44/103—Azo dyes containing onium groups containing cyclammonium groups attached to an azo group by a carbon atom of the ring system characterised by the coupling component being a heterocyclic compound
    • C09B44/105—Azo dyes containing onium groups containing cyclammonium groups attached to an azo group by a carbon atom of the ring system characterised by the coupling component being a heterocyclic compound derived from pyridine, pyridone
    • 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
    • C09B27/00—Preparations in which the azo group is formed in any way other than by diazotising and coupling, e.g. oxidation
    • 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
    • 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
    • C09B44/00—Azo dyes containing onium groups
    • C09B44/02—Azo dyes containing onium groups containing ammonium groups not directly attached to an azo group
    • C09B44/08—Azo dyes containing onium groups containing ammonium groups not directly attached to an azo group from coupling components containing heterocyclic rings

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
  • Pyridine Compounds (AREA)
ES427588A 1973-06-25 1974-06-24 Procedimiento para la preparacion de colorantes ozoicos exentos de grupos acidos hidrosubilizantes. Expired ES427588A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH924273A CH592722A5 (es) 1973-06-25 1973-06-25

Publications (1)

Publication Number Publication Date
ES427588A1 true ES427588A1 (es) 1976-07-16

Family

ID=4349883

Family Applications (1)

Application Number Title Priority Date Filing Date
ES427588A Expired ES427588A1 (es) 1973-06-25 1974-06-24 Procedimiento para la preparacion de colorantes ozoicos exentos de grupos acidos hidrosubilizantes.

Country Status (6)

Country Link
JP (1) JPS5037822A (es)
CH (1) CH592722A5 (es)
DE (1) DE2429927A1 (es)
ES (1) ES427588A1 (es)
FR (1) FR2234352B1 (es)
GB (1) GB1479191A (es)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003022795A1 (de) * 2001-09-06 2003-03-20 Lonza Ag Verfahren zur herstellung von beta-alaninamiden

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7117139A (es) * 1970-12-19 1972-06-21 Basf Ag
BE793317A (fr) * 1971-12-28 1973-06-27 Ciba Geigy Nouveaux colorants azoiques basiques exempts de groupes acides aquasolubilisants et leur procede de preparation
IT990809B (it) * 1972-06-30 1975-07-10 Hoechst Ag Coloranti azoici basici procedi mento per la loro preparazione e e loro impiego

Also Published As

Publication number Publication date
FR2234352B1 (es) 1978-03-31
JPS5037822A (es) 1975-04-08
GB1479191A (en) 1977-07-06
CH592722A5 (es) 1977-11-15
FR2234352A1 (es) 1975-01-17
DE2429927A1 (de) 1975-01-09

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