FR1365773A - Process for the preparation of dyes of the quinacridone-quinone series - Google Patents

Process for the preparation of dyes of the quinacridone-quinone series

Info

Publication number
FR1365773A
FR1365773A FR944118A FR944118A FR1365773A FR 1365773 A FR1365773 A FR 1365773A FR 944118 A FR944118 A FR 944118A FR 944118 A FR944118 A FR 944118A FR 1365773 A FR1365773 A FR 1365773A
Authority
FR
France
Prior art keywords
quinacridone
dyes
preparation
quinone series
quinone
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
FR944118A
Other languages
French (fr)
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
Priority to FR944118A priority Critical patent/FR1365773A/en
Application granted granted Critical
Publication of FR1365773A publication Critical patent/FR1365773A/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
    • C09B48/00—Quinacridones
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
FR944118A 1963-08-08 1963-08-08 Process for the preparation of dyes of the quinacridone-quinone series Expired FR1365773A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR944118A FR1365773A (en) 1963-08-08 1963-08-08 Process for the preparation of dyes of the quinacridone-quinone series

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR944118A FR1365773A (en) 1963-08-08 1963-08-08 Process for the preparation of dyes of the quinacridone-quinone series

Publications (1)

Publication Number Publication Date
FR1365773A true FR1365773A (en) 1964-07-03

Family

ID=8810162

Family Applications (1)

Application Number Title Priority Date Filing Date
FR944118A Expired FR1365773A (en) 1963-08-08 1963-08-08 Process for the preparation of dyes of the quinacridone-quinone series

Country Status (1)

Country Link
FR (1) FR1365773A (en)

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