DE3609590C2 - - Google Patents

Info

Publication number
DE3609590C2
DE3609590C2 DE19863609590 DE3609590A DE3609590C2 DE 3609590 C2 DE3609590 C2 DE 3609590C2 DE 19863609590 DE19863609590 DE 19863609590 DE 3609590 A DE3609590 A DE 3609590A DE 3609590 C2 DE3609590 C2 DE 3609590C2
Authority
DE
Germany
Prior art keywords
alkyl
formula
hydrogen
compounds
substituted
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 - Lifetime
Application number
DE19863609590
Other languages
German (de)
English (en)
Other versions
DE3609590A1 (de
Inventor
Helmut A. Dr. Oberwil Ch Moser
Roland Huningue Fr Wald
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.)
Clariant Finance BVI Ltd
Original Assignee
Sandoz Patent GmbH
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 Sandoz Patent GmbH filed Critical Sandoz Patent GmbH
Priority to DE19863609590 priority Critical patent/DE3609590A1/de
Publication of DE3609590A1 publication Critical patent/DE3609590A1/de
Application granted granted Critical
Publication of DE3609590C2 publication Critical patent/DE3609590C2/de
Granted 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
    • C09B44/00—Azo dyes containing onium groups
    • C09B44/02—Azo dyes containing onium groups containing ammonium groups not directly attached to an azo group
    • C09B44/08—Azo dyes containing onium groups containing ammonium groups not directly attached to an azo group from coupling components containing heterocyclic rings
    • 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
    • C09B35/00—Disazo and polyazo dyes of the type A<-D->B prepared by diazotising and coupling
    • C09B35/02—Disazo dyes
    • C09B35/021—Disazo dyes characterised by two coupling components of the same type
    • C09B35/03—Disazo dyes characterised by two coupling components of the same type in which the coupling component is a heterocyclic compound
    • C09B35/031—Disazo dyes characterised by two coupling components of the same type in which the coupling component is a heterocyclic compound containing a six membered ring with one nitrogen atom as the only ring hetero atom

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Paper (AREA)
  • Coloring (AREA)
DE19863609590 1985-03-30 1986-03-21 Sulfonsaeuregruppenfreie basische azoverbindungen Granted DE3609590A1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19863609590 DE3609590A1 (de) 1985-03-30 1986-03-21 Sulfonsaeuregruppenfreie basische azoverbindungen

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3511733 1985-03-30
DE19863609590 DE3609590A1 (de) 1985-03-30 1986-03-21 Sulfonsaeuregruppenfreie basische azoverbindungen

Publications (2)

Publication Number Publication Date
DE3609590A1 DE3609590A1 (de) 1986-10-02
DE3609590C2 true DE3609590C2 (US07413550-20080819-C00001.png) 1990-03-08

Family

ID=25830939

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19863609590 Granted DE3609590A1 (de) 1985-03-30 1986-03-21 Sulfonsaeuregruppenfreie basische azoverbindungen

Country Status (1)

Country Link
DE (1) DE3609590A1 (US07413550-20080819-C00001.png)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH672496A5 (US07413550-20080819-C00001.png) * 1986-05-14 1989-11-30 Sandoz Ag
CH690650A5 (de) * 1995-07-21 2000-11-30 Clariant Finance Bvi Ltd Basische Azoverbindungen mit zwei Pyridonringen, deren Herstellung und Verwendung.
DE10306184A1 (de) * 2003-02-13 2004-08-26 Basf Ag Wasserverdünnbare Formulierung von Metallkomplexfarbstoffen
JP2009544788A (ja) 2006-07-28 2009-12-17 クラリアント ファイナンス （ビーブイアイ） リミティド 塩基性ビスアゾ化合物
EP2085428A1 (en) * 2008-01-24 2009-08-05 Clariant International Ltd. Basic bisazo compounds
EP2085429A1 (en) * 2008-01-25 2009-08-05 Clariant International Ltd. Basic bisazo compounds

Also Published As

Publication number Publication date
DE3609590A1 (de) 1986-10-02

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Legal Events

Date Code Title Description
8110 Request for examination paragraph 44
D2 Grant after examination
8364 No opposition during term of opposition
8315 Request for restriction filed
8318 Patent restricted
8306 Patent modified in the restriction proceedings (reprinted)
D6 Patent modified in the restriction proceedings
8327 Change in the person/name/address of the patent owner

Owner name: CLARIANT FINANCE (BVI) LTD., TORTOLA, VG

8328 Change in the person/name/address of the agent

Free format text: SPOTT WEINMILLER & PARTNER, 80336 MUENCHEN

8339 Ceased/non-payment of the annual fee