ES438282A1 - Naphtholactam dyes their manufacture and their use - Google Patents

Naphtholactam dyes their manufacture and their use

Info

Publication number
ES438282A1
ES438282A1 ES438282A ES438282A ES438282A1 ES 438282 A1 ES438282 A1 ES 438282A1 ES 438282 A ES438282 A ES 438282A ES 438282 A ES438282 A ES 438282A ES 438282 A1 ES438282 A1 ES 438282A1
Authority
ES
Spain
Prior art keywords
formula
naphtolactam
see formula
manufacture
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.)
Expired
Application number
ES438282A
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.)
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 ES438282A1 publication Critical patent/ES438282A1/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • D06P1/00—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed
    • D06P1/41—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using basic dyes
    • D06P1/42—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using basic dyes using basic dyes without azo groups
    • 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
    • C07D209/56—Ring systems containing three or more rings
    • C07D209/80—[b, c]- or [b, d]-condensed
    • C07D209/90—Benzo [c, d] indoles; Hydrogenated benzo [c, d] indoles
    • 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
    • C09B57/00—Other synthetic dyes of known constitution
    • C09B57/06—Naphtholactam dyes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Coloring (AREA)
  • Inks, Pencil-Leads, Or Crayons (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)

Abstract

Procedure for the preparation of naphtolactam dyes, of the general formula ** (See formula) ** in which And it's a halogen atom R1 and R2 are each an optionally substituted low molecular weight alkyl radical or an aralkyl radical and X ⊖ means an anion, suitable for dyeing and printing polyacryl nitrile materials, characterized by reacting a naphtolactam compound of the formula ** (See formula) ** with an aniline of the formula ** (See formula) ** in the presence of a condensing agent, and then the acyloxylic group is hydrolyzed. (Machine-translation by Google Translate, not legally binding)
ES438282A 1974-06-07 1975-06-06 Naphtholactam dyes their manufacture and their use Expired ES438282A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH780674A CH599312A5 (en) 1974-06-07 1974-06-07

Publications (1)

Publication Number Publication Date
ES438282A1 true ES438282A1 (en) 1977-01-16

Family

ID=4330750

Family Applications (1)

Application Number Title Priority Date Filing Date
ES438282A Expired ES438282A1 (en) 1974-06-07 1975-06-06 Naphtholactam dyes their manufacture and their use

Country Status (11)

Country Link
JP (1) JPS518317A (en)
AU (1) AU8191075A (en)
BR (1) BR7503562A (en)
CH (1) CH599312A5 (en)
DD (1) DD121941A5 (en)
DE (1) DE2525113A1 (en)
ES (1) ES438282A1 (en)
FR (1) FR2273851A1 (en)
GB (1) GB1509767A (en)
PL (1) PL98612B1 (en)
ZA (1) ZA753663B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2614886C2 (en) * 1976-04-06 1985-02-07 Bayer Ag, 5090 Leverkusen Process for the preparation of cationic naphtholactam dyes
DE2624791A1 (en) * 1976-06-02 1977-12-15 Bayer Ag CATIONIC NAPHTHOLACTAM DYES
CH670096A5 (en) * 1986-11-11 1989-05-12 Ciba Geigy Ag
JP4150488B2 (en) 2000-04-07 2008-09-17 花王株式会社 Hair dye composition

Also Published As

Publication number Publication date
DD121941A5 (en) 1976-09-05
FR2273851B1 (en) 1977-07-22
CH599312A5 (en) 1978-05-31
PL98612B1 (en) 1978-05-31
AU8191075A (en) 1976-12-09
JPS518317A (en) 1976-01-23
GB1509767A (en) 1978-05-04
FR2273851A1 (en) 1976-01-02
ZA753663B (en) 1977-01-26
DE2525113A1 (en) 1976-01-02
BR7503562A (en) 1976-06-22

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