FR1316293A - Halogenated dihydroxydiaminoanthraquinones and process for their preparation - Google Patents

Halogenated dihydroxydiaminoanthraquinones and process for their preparation

Info

Publication number
FR1316293A
FR1316293A FR889389A FR889389A FR1316293A FR 1316293 A FR1316293 A FR 1316293A FR 889389 A FR889389 A FR 889389A FR 889389 A FR889389 A FR 889389A FR 1316293 A FR1316293 A FR 1316293A
Authority
FR
France
Prior art keywords
dihydroxydiaminoanthraquinones
halogenated
preparation
halogenated dihydroxydiaminoanthraquinones
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
FR889389A
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
BASF Schweiz AG
Original Assignee
Ciba Geigy AG
Ciba 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, Ciba AG filed Critical Ciba Geigy AG
Priority to FR889389A priority Critical patent/FR1316293A/en
Application granted granted Critical
Publication of FR1316293A publication Critical patent/FR1316293A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/44—Receiver circuitry for the reception of television signals according to analogue transmission standards
    • H04N5/50—Tuning indicators; Automatic tuning control
    • 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
    • C09B1/00—Dyes with anthracene nucleus not condensed with any other ring
    • C09B1/50—Amino-hydroxy-anthraquinones; Ethers and esters thereof
    • C09B1/51—N-substituted amino-hydroxy anthraquinone
    • C09B1/515—N-alkyl, N-aralkyl or N-cycloalkyl derivatives

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
FR889389A 1958-11-25 1962-02-27 Halogenated dihydroxydiaminoanthraquinones and process for their preparation Expired FR1316293A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR889389A FR1316293A (en) 1958-11-25 1962-02-27 Halogenated dihydroxydiaminoanthraquinones and process for their preparation

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DET0015925 1958-11-25
FR889389A FR1316293A (en) 1958-11-25 1962-02-27 Halogenated dihydroxydiaminoanthraquinones and process for their preparation

Publications (1)

Publication Number Publication Date
FR1316293A true FR1316293A (en) 1963-01-25

Family

ID=25999293

Family Applications (1)

Application Number Title Priority Date Filing Date
FR889389A Expired FR1316293A (en) 1958-11-25 1962-02-27 Halogenated dihydroxydiaminoanthraquinones and process for their preparation

Country Status (1)

Country Link
FR (1) FR1316293A (en)

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