DE1906834A1 - Derivate des 1-Amino-anthrachinons und Verfahren zu deren Herstellung - Google Patents

Derivate des 1-Amino-anthrachinons und Verfahren zu deren Herstellung

Info

Publication number
DE1906834A1
DE1906834A1 DE19691906834 DE1906834A DE1906834A1 DE 1906834 A1 DE1906834 A1 DE 1906834A1 DE 19691906834 DE19691906834 DE 19691906834 DE 1906834 A DE1906834 A DE 1906834A DE 1906834 A1 DE1906834 A1 DE 1906834A1
Authority
DE
Germany
Prior art keywords
anthraquinone
sulfonic acid
amino
group
parts
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.)
Pending
Application number
DE19691906834
Other languages
German (de)
English (en)
Inventor
Grelat Dr Maurice
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
Publication of DE1906834A1 publication Critical patent/DE1906834A1/de
Pending 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
    • C09B1/16—Amino-anthraquinones
    • C09B1/20—Preparation from starting materials already containing the anthracene nucleus
    • C09B1/22—Dyes with unsubstituted amino groups

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
DE19691906834 1968-02-20 1969-02-12 Derivate des 1-Amino-anthrachinons und Verfahren zu deren Herstellung Pending DE1906834A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH246868A CH491876A (de) 1968-02-20 1968-02-20 Verfahren zur Herstellung von Derivaten des 1-Aminoanthrachinons

Publications (1)

Publication Number Publication Date
DE1906834A1 true DE1906834A1 (de) 1969-09-25

Family

ID=4234486

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19691906834 Pending DE1906834A1 (de) 1968-02-20 1969-02-12 Derivate des 1-Amino-anthrachinons und Verfahren zu deren Herstellung

Country Status (7)

Country Link
BE (1) BE728613A (sv)
CH (1) CH491876A (sv)
CS (1) CS150239B2 (sv)
DE (1) DE1906834A1 (sv)
FR (1) FR2002212A1 (sv)
GB (1) GB1212846A (sv)
NL (1) NL6902606A (sv)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0023645A1 (de) * 1979-08-07 1981-02-11 Bayer Ag Verfahren zur Herstellung von 1,4-Diamino-2,3-dicyanoanthrachinonen
US6245118B1 (en) 1999-09-10 2001-06-12 General Electric Company Resinous compositions containing blue dye

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4699735A (en) * 1985-01-24 1987-10-13 Ciba-Geigy Corporation Process for the preparation of 1,4-diaminoanthraquinone-2-sulfonic acid

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0023645A1 (de) * 1979-08-07 1981-02-11 Bayer Ag Verfahren zur Herstellung von 1,4-Diamino-2,3-dicyanoanthrachinonen
US6245118B1 (en) 1999-09-10 2001-06-12 General Electric Company Resinous compositions containing blue dye

Also Published As

Publication number Publication date
BE728613A (sv) 1969-08-19
CS150239B2 (sv) 1973-09-04
FR2002212A1 (fr) 1969-10-17
CH491876A (de) 1970-06-15
GB1212846A (en) 1970-11-18
FR2002212B1 (sv) 1974-02-22
NL6902606A (sv) 1969-08-22

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