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FR1336998A - Halogenated dihydroxy-diaminoanthraquinones and process for their preparation - Google Patents

Halogenated dihydroxy-diaminoanthraquinones and process for their preparation

Info

Publication number
FR1336998A
FR1336998A FR911866A FR911866A FR1336998A FR 1336998 A FR1336998 A FR 1336998A FR 911866 A FR911866 A FR 911866A FR 911866 A FR911866 A FR 911866A FR 1336998 A FR1336998 A FR 1336998A
Authority
FR
France
Prior art keywords
diaminoanthraquinones
preparation
halogenated dihydroxy
dihydroxy
halogenated
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
FR911866A
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
Priority claimed from CH1347661A external-priority patent/CH449152A/en
Application filed by Ciba Geigy AG, Ciba AG filed Critical Ciba Geigy AG
Priority to FR911866A priority Critical patent/FR1336998A/en
Application granted granted Critical
Publication of FR1336998A publication Critical patent/FR1336998A/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
    • 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

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
FR911866A 1961-11-20 1962-10-10 Halogenated dihydroxy-diaminoanthraquinones and process for their preparation Expired FR1336998A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR911866A FR1336998A (en) 1961-11-20 1962-10-10 Halogenated dihydroxy-diaminoanthraquinones and process for their preparation

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH1347661A CH449152A (en) 1961-11-20 1961-11-20 Process for the production of halogenated dioxy-diamino-anthraquinones
FR911866A FR1336998A (en) 1961-11-20 1962-10-10 Halogenated dihydroxy-diaminoanthraquinones and process for their preparation

Publications (1)

Publication Number Publication Date
FR1336998A true FR1336998A (en) 1963-09-06

Family

ID=25712360

Family Applications (1)

Application Number Title Priority Date Filing Date
FR911866A Expired FR1336998A (en) 1961-11-20 1962-10-10 Halogenated dihydroxy-diaminoanthraquinones and process for their preparation

Country Status (1)

Country Link
FR (1) FR1336998A (en)

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