ES387222A1 - Basic styryl dyes free from sulphonic acid groups their production and use - Google Patents

Basic styryl dyes free from sulphonic acid groups their production and use

Info

Publication number
ES387222A1
ES387222A1 ES387222A ES387222A ES387222A1 ES 387222 A1 ES387222 A1 ES 387222A1 ES 387222 A ES387222 A ES 387222A ES 387222 A ES387222 A ES 387222A ES 387222 A1 ES387222 A1 ES 387222A1
Authority
ES
Spain
Prior art keywords
formula
styryl dyes
production
acid groups
sulphonic acid
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
ES387222A
Other languages
Spanish (es)
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.)
Sandoz AG
Original Assignee
Sandoz 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 Sandoz AG filed Critical Sandoz AG
Publication of ES387222A1 publication Critical patent/ES387222A1/en
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
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D209/00—Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom
    • C07D209/02—Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom condensed with one carbocyclic ring
    • C07D209/04—Indoles; Hydrogenated indoles
    • C07D209/10—Indoles; Hydrogenated indoles with substituted hydrocarbon radicals attached to carbon atoms of the hetero ring
    • C07D209/14—Radicals substituted by nitrogen atoms, not forming part of a nitro radical
    • 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
    • C09B23/00—Methine or polymethine dyes, e.g. cyanine dyes
    • C09B23/14—Styryl dyes
    • 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
    • C09B23/00—Methine or polymethine dyes, e.g. cyanine dyes
    • C09B23/14—Styryl dyes
    • C09B23/145—Styryl dyes the ethylene chain carrying an heterocyclic residue, e.g. heterocycle-CH=CH-C6H5
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
    • D06P3/00—Special processes of dyeing or printing textiles, or dyeing leather, furs, or solid macromolecular substances in any form, classified according to the material treated
    • D06P3/70—Material containing nitrile groups
    • D06P3/76—Material containing nitrile groups using basic dyes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Coloring (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

Procedure for obtaining basic styryl dyes, free of sulphtinic radicals, of the formula ** (See formula) ** where R is a low molecular weight alkyl moiety, which may be substituted, R'1 means a straight and branched chain alkyl moiety, optionally substituted by halogen, with at least two carbon atoms, R2 means both methyl and ethyl and A ⊖ an anion, characterized in that a compound of the formula ** (See formula) ** is reacted with a compound of the formula ** (See formula) ** using an acid of formula H-A (IV) (Machine-translation by Google Translate, not legally binding)
ES387222A 1970-01-15 1971-01-13 Basic styryl dyes free from sulphonic acid groups their production and use Expired ES387222A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH51470A CH520179A (en) 1970-01-15 1970-01-15 Process for the preparation of basic styryl compounds free of sulfonic acid groups

Publications (1)

Publication Number Publication Date
ES387222A1 true ES387222A1 (en) 1973-12-16

Family

ID=4188741

Family Applications (1)

Application Number Title Priority Date Filing Date
ES387222A Expired ES387222A1 (en) 1970-01-15 1971-01-13 Basic styryl dyes free from sulphonic acid groups their production and use

Country Status (10)

Country Link
JP (1) JPS5250202B1 (en)
BE (1) BE761326A (en)
BR (1) BR7100153D0 (en)
CA (1) CA946389A (en)
CH (1) CH520179A (en)
DE (1) DE2101223C3 (en)
ES (1) ES387222A1 (en)
FR (1) FR2075435A5 (en)
GB (1) GB1335575A (en)
NL (1) NL142718B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7354694B1 (en) 1999-12-02 2008-04-08 Kabushiki Kaisha Hayashibara Seibutsu Kagaku Kenkyuko Styryl dye

Also Published As

Publication number Publication date
DE2101223B2 (en) 1974-01-17
CA946389A (en) 1974-04-30
GB1335575A (en) 1973-10-31
NL142718B (en) 1974-07-15
CH520179A (en) 1972-03-15
BR7100153D0 (en) 1973-05-03
NL7100502A (en) 1971-07-19
BE761326A (en) 1971-06-16
DE2101223A1 (en) 1971-07-29
FR2075435A5 (en) 1971-10-08
DE2101223C3 (en) 1974-08-22
JPS5250202B1 (en) 1977-12-22

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