CA946389A - 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
CA946389A
CA946389A CA101,574A CA101574A CA946389A CA 946389 A CA946389 A CA 946389A CA 101574 A CA101574 A CA 101574A CA 946389 A CA946389 A CA 946389A
Authority
CA
Canada
Prior art keywords
production
acid groups
sulphonic acid
styryl dyes
dyes free
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
CA101,574A
Inventor
Roland Entschel
Viktor Kaeppeli
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 Patent Ltd
Original Assignee
Sandoz Patent 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 Sandoz Patent Ltd filed Critical Sandoz Patent Ltd
Application granted granted Critical
Publication of CA946389A publication Critical patent/CA946389A/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)
CA101,574A 1970-01-15 1970-12-29 Basic styryl dyes free from sulphonic acid groups, their production and use Expired CA946389A (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
CA946389A true CA946389A (en) 1974-04-30

Family

ID=4188741

Family Applications (1)

Application Number Title Priority Date Filing Date
CA101,574A Expired CA946389A (en) 1970-01-15 1970-12-29 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
KR20020001738A (en) 1999-12-02 2002-01-09 하야시바라 켄 Styryl Dye

Also Published As

Publication number Publication date
NL142718B (en) 1974-07-15
DE2101223A1 (en) 1971-07-29
JPS5250202B1 (en) 1977-12-22
DE2101223C3 (en) 1974-08-22
FR2075435A5 (en) 1971-10-08
NL7100502A (en) 1971-07-19
BR7100153D0 (en) 1973-05-03
DE2101223B2 (en) 1974-01-17
CH520179A (en) 1972-03-15
BE761326A (en) 1971-06-16
GB1335575A (en) 1973-10-31
ES387222A1 (en) 1973-12-16

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