ES340968A1 - Procedimiento para la preparacion de pigmentos de quinofta-lona solubles en agua. - Google Patents

Procedimiento para la preparacion de pigmentos de quinofta-lona solubles en agua.

Info

Publication number
ES340968A1
ES340968A1 ES340968A ES340968A ES340968A1 ES 340968 A1 ES340968 A1 ES 340968A1 ES 340968 A ES340968 A ES 340968A ES 340968 A ES340968 A ES 340968A ES 340968 A1 ES340968 A1 ES 340968A1
Authority
ES
Spain
Prior art keywords
amido
improvements relating
quinophthalone pigments
chloro
methyl
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
ES340968A
Other languages
English (en)
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
JR 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 JR Geigy AG filed Critical JR Geigy AG
Publication of ES340968A1 publication Critical patent/ES340968A1/es
Expired legal-status Critical Current

Links

Classifications

    • 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
    • C09B25/00—Quinophthalones

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Artificial Filaments (AREA)
ES340968A 1966-05-25 1967-05-24 Procedimiento para la preparacion de pigmentos de quinofta-lona solubles en agua. Expired ES340968A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2330766A GB1184547A (en) 1966-05-25 1966-05-25 Improvements relating to Quinophthalone Pigments

Publications (1)

Publication Number Publication Date
ES340968A1 true ES340968A1 (es) 1968-09-16

Family

ID=10193497

Family Applications (1)

Application Number Title Priority Date Filing Date
ES340968A Expired ES340968A1 (es) 1966-05-25 1967-05-24 Procedimiento para la preparacion de pigmentos de quinofta-lona solubles en agua.

Country Status (5)

Country Link
BE (1) BE699025A (xx)
CH (1) CH480406A (xx)
ES (1) ES340968A1 (xx)
GB (1) GB1184547A (xx)
NL (1) NL6707204A (xx)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH515303A (de) * 1968-07-24 1971-11-15 Basf Ag Verfahren zur Herstellung gelber Farbstoffe der Phthalimidochinophthalonreihe, sowie deren Verwendung
GB1520944A (en) * 1975-06-12 1978-08-09 Teijin Ltd Quinoline derivatives for use als colouring agents
US4067870A (en) * 1975-09-01 1978-01-10 Teijin Limited 8-Benzimido substituted quinaphthalone derivatives
DE19636880A1 (de) * 1996-09-11 1998-03-12 Bayer Ag Verfahren zur Herstellung von Chinophthalonen

Also Published As

Publication number Publication date
NL6707204A (xx) 1967-11-27
BE699025A (xx) 1967-11-27
CH480406A (de) 1969-10-31
GB1184547A (en) 1970-03-18

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