CH382347A - Verfahren zur Herstellung neuer Farbstoffe - Google Patents

Verfahren zur Herstellung neuer Farbstoffe

Info

Publication number
CH382347A
CH382347A CH8109959A CH8109959A CH382347A CH 382347 A CH382347 A CH 382347A CH 8109959 A CH8109959 A CH 8109959A CH 8109959 A CH8109959 A CH 8109959A CH 382347 A CH382347 A CH 382347A
Authority
CH
Switzerland
Prior art keywords
production
new dyes
dyes
new
Prior art date
Application number
CH8109959A
Other languages
English (en)
Inventor
Eduard Dr Moser
Original Assignee
Ciba Geigy
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 filed Critical Ciba Geigy
Priority to CH8109959A priority Critical patent/CH382347A/de
Priority to GB4050260A priority patent/GB902396A/en
Publication of CH382347A publication Critical patent/CH382347A/de

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D519/00—Heterocyclic compounds containing more than one system of two or more relevant hetero rings condensed among themselves or condensed with a common carbocyclic ring system not provided for in groups C07D453/00 or C07D455/00
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/16—Nitrogen-containing compounds
    • C08K5/34—Heterocyclic compounds having nitrogen in the ring
    • C08K5/3412—Heterocyclic compounds having nitrogen in the ring having one nitrogen atom in the ring
    • C08K5/3432—Six-membered rings
    • C08K5/3437—Six-membered rings condensed with carbocyclic rings
    • 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
    • C09B43/00—Preparation of azo dyes from other azo compounds
    • C09B43/12—Preparation of azo dyes from other azo compounds by acylation of amino groups
    • C09B43/124—Preparation of azo dyes from other azo compounds by acylation of amino groups with monocarboxylic acids, carbamic esters or halides, mono- isocyanates, or haloformic acid esters
    • C09B43/1242—Preparation of azo dyes from other azo compounds by acylation of amino groups with monocarboxylic acids, carbamic esters or halides, mono- isocyanates, or haloformic acid esters with heterocyclic monocarboxylic acids

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Paints Or Removers (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
CH8109959A 1959-11-26 1959-11-26 Verfahren zur Herstellung neuer Farbstoffe CH382347A (de)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CH8109959A CH382347A (de) 1959-11-26 1959-11-26 Verfahren zur Herstellung neuer Farbstoffe
GB4050260A GB902396A (en) 1959-11-26 1960-11-24 Dyestuffs of the 2:3-phthaloyl-pyrrocoline series and process for their manufacture

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH8109959A CH382347A (de) 1959-11-26 1959-11-26 Verfahren zur Herstellung neuer Farbstoffe

Publications (1)

Publication Number Publication Date
CH382347A true CH382347A (de) 1964-09-30

Family

ID=4538502

Family Applications (1)

Application Number Title Priority Date Filing Date
CH8109959A CH382347A (de) 1959-11-26 1959-11-26 Verfahren zur Herstellung neuer Farbstoffe

Country Status (2)

Country Link
CH (1) CH382347A (de)
GB (1) GB902396A (de)

Also Published As

Publication number Publication date
GB902396A (en) 1962-08-01

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