FR1488657A - New chrome complex dyes of azomethines and intermediates of their preparation - Google Patents

New chrome complex dyes of azomethines and intermediates of their preparation

Info

Publication number
FR1488657A
FR1488657A FR71968A FR71968A FR1488657A FR 1488657 A FR1488657 A FR 1488657A FR 71968 A FR71968 A FR 71968A FR 71968 A FR71968 A FR 71968A FR 1488657 A FR1488657 A FR 1488657A
Authority
FR
France
Prior art keywords
azomethines
intermediates
preparation
complex dyes
chrome complex
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
FR71968A
Other languages
French (fr)
Inventor
Dieter Ludsteck
Otto Kaufmann
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.)
BASF SE
Original Assignee
BASF SE
Badische Anilin and Sodafabrik 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
Priority claimed from DEB83129A external-priority patent/DE1260471B/en
Application filed by BASF SE, Badische Anilin and Sodafabrik AG filed Critical BASF SE
Priority to FR71968A priority Critical patent/FR1488657A/en
Application granted granted Critical
Publication of FR1488657A publication Critical patent/FR1488657A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D231/00—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings
    • C07D231/02—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings
    • C07D231/10—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
    • C07D231/14—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
    • C07D231/18—One oxygen or sulfur atom
    • C07D231/20—One oxygen atom attached in position 3 or 5
    • C07D231/22—One oxygen atom attached in position 3 or 5 with aryl radicals attached to ring nitrogen atoms
    • C07D231/26—1-Phenyl-3-methyl-5- pyrazolones, unsubstituted or substituted on the phenyl ring
    • 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
    • C09B55/00—Azomethine 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
    • C09B55/00—Azomethine dyes
    • C09B55/002—Monoazomethine dyes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
FR71968A 1965-08-04 1966-08-03 New chrome complex dyes of azomethines and intermediates of their preparation Expired FR1488657A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR71968A FR1488657A (en) 1965-08-04 1966-08-03 New chrome complex dyes of azomethines and intermediates of their preparation

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DEB83129A DE1260471B (en) 1965-08-04 1965-08-04 Process for the preparation of sulfobetaines of the pyrazolone series
DEB0083156 1965-08-05
FR71968A FR1488657A (en) 1965-08-04 1966-08-03 New chrome complex dyes of azomethines and intermediates of their preparation

Publications (1)

Publication Number Publication Date
FR1488657A true FR1488657A (en) 1967-07-13

Family

ID=27209322

Family Applications (1)

Application Number Title Priority Date Filing Date
FR71968A Expired FR1488657A (en) 1965-08-04 1966-08-03 New chrome complex dyes of azomethines and intermediates of their preparation

Country Status (1)

Country Link
FR (1) FR1488657A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3975382A (en) 1974-03-21 1976-08-17 Sandoz Ltd. Pyrazol(5)/pyrazolone(5)metal complexes as stabilizers for organic materials
FR2399466A1 (en) * 1977-08-05 1979-03-02 Basf Ag METAL COMPLEX DYES, THEIR PREPARATION AND THEIR USES

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3975382A (en) 1974-03-21 1976-08-17 Sandoz Ltd. Pyrazol(5)/pyrazolone(5)metal complexes as stabilizers for organic materials
FR2399466A1 (en) * 1977-08-05 1979-03-02 Basf Ag METAL COMPLEX DYES, THEIR PREPARATION AND THEIR USES

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