ES442740A1 - Naphtholactam dyes their manufacture and use - Google Patents

Naphtholactam dyes their manufacture and use

Info

Publication number
ES442740A1
ES442740A1 ES442740A ES442740A ES442740A1 ES 442740 A1 ES442740 A1 ES 442740A1 ES 442740 A ES442740 A ES 442740A ES 442740 A ES442740 A ES 442740A ES 442740 A1 ES442740 A1 ES 442740A1
Authority
ES
Spain
Prior art keywords
formula
compound
see
manufacture
see formula
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
ES442740A
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 ES442740A1 publication Critical patent/ES442740A1/en
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
    • C09B57/00—Other synthetic dyes of known constitution
    • C09B57/06—Naphtholactam 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
    • C09B23/0008—Methine or polymethine dyes, e.g. cyanine dyes substituted on the polymethine chain
    • C09B23/005—Methine or polymethine dyes, e.g. cyanine dyes substituted on the polymethine chain the substituent being a COOH and/or a functional derivative thereof
    • C09B23/0058—Methine or polymethine dyes, e.g. cyanine dyes substituted on the polymethine chain the substituent being a COOH and/or a functional derivative thereof the substituent being CN
    • 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
    • D06P1/39—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 acid dyes
    • D06P1/40—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 acid dyes using acid dyes without azo groups

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Coloring (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Paper (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)

Abstract

Procedure for the preparation of new colorants containing sulfonic acid groups, of the general formula **(See formula)** in which the ring by hand wear a juxtacondensed benzene ring and the rings a and b possibly have 1 to 2 non-ionic substituents, characterized by condensing a compound of the formula **(See formula)** with a compound of the formula **(See formula)** and sulfonating the compound obtained, of the formula **(See formula)** or, before condensation, the compound of formula (4). (Machine-translation by Google Translate, not legally binding)
ES442740A 1974-11-19 1975-11-18 Naphtholactam dyes their manufacture and use Expired ES442740A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1536874A CH606336A5 (en) 1974-11-19 1974-11-19

Publications (1)

Publication Number Publication Date
ES442740A1 true ES442740A1 (en) 1977-04-16

Family

ID=4408513

Family Applications (1)

Application Number Title Priority Date Filing Date
ES442740A Expired ES442740A1 (en) 1974-11-19 1975-11-18 Naphtholactam dyes their manufacture and use

Country Status (9)

Country Link
JP (1) JPS5173528A (en)
BE (1) BE835676A (en)
BR (1) BR7507633A (en)
CH (1) CH606336A5 (en)
DE (1) DE2551575A1 (en)
ES (1) ES442740A1 (en)
FR (1) FR2292019A1 (en)
GB (1) GB1527886A (en)
ZA (1) ZA757227B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
LU75606A1 (en) * 1976-08-17 1978-04-13

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL6909424A (en) * 1968-06-29 1969-12-31
CH255474A4 (en) * 1973-02-27 1975-10-15

Also Published As

Publication number Publication date
ZA757227B (en) 1976-12-29
GB1527886A (en) 1978-10-11
BR7507633A (en) 1976-08-31
DE2551575A1 (en) 1976-05-20
JPS5173528A (en) 1976-06-25
FR2292019A1 (en) 1976-06-18
BE835676A (en) 1976-05-18
CH606336A5 (en) 1978-10-31
FR2292019B1 (en) 1977-12-16

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