DE2954436C2 - - Google Patents

Info

Publication number
DE2954436C2
DE2954436C2 DE19792954436 DE2954436A DE2954436C2 DE 2954436 C2 DE2954436 C2 DE 2954436C2 DE 19792954436 DE19792954436 DE 19792954436 DE 2954436 A DE2954436 A DE 2954436A DE 2954436 C2 DE2954436 C2 DE 2954436C2
Authority
DE
Germany
Prior art keywords
aminocarbonyl
formula
alkyl
parts
compounds
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
DE19792954436
Other languages
German (de)
English (en)
Inventor
Werner Dr. Therwil Ch Baumann
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.)
Sandoz Patent GmbH
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
Priority claimed from CH815178A external-priority patent/CH636116A5/de
Application filed by Sandoz Patent GmbH filed Critical Sandoz Patent GmbH
Priority to DE19792954436 priority Critical patent/DE2954436C2/de
Application granted granted Critical
Publication of DE2954436C2 publication Critical patent/DE2954436C2/de
Expired legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09BORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B23/00Methine or polymethine dyes, e.g. cyanine dyes
    • C09B23/02Methine or polymethine dyes, e.g. cyanine dyes the polymethine chain containing an odd number of >CH- or >C[alkyl]- groups
    • C09B23/04Methine or polymethine dyes, e.g. cyanine dyes the polymethine chain containing an odd number of >CH- or >C[alkyl]- groups one >CH- group, e.g. cyanines, isocyanines, pseudocyanines
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09BORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B23/00Methine or polymethine dyes, e.g. cyanine dyes
    • C09B23/0091Methine or polymethine dyes, e.g. cyanine dyes having only one heterocyclic ring at one end of the methine chain, e.g. hemicyamines, hemioxonol

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
DE19792954436 1978-07-28 1979-07-18 Expired DE2954436C2 (enrdf_load_stackoverflow)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19792954436 DE2954436C2 (enrdf_load_stackoverflow) 1978-07-28 1979-07-18

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH815178A CH636116A5 (de) 1978-07-28 1978-07-28 Heterocyclische dispersionsfarbstoffe.
DE19792954436 DE2954436C2 (enrdf_load_stackoverflow) 1978-07-28 1979-07-18

Publications (1)

Publication Number Publication Date
DE2954436C2 true DE2954436C2 (enrdf_load_stackoverflow) 1988-02-04

Family

ID=25702885

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19792954436 Expired DE2954436C2 (enrdf_load_stackoverflow) 1978-07-28 1979-07-18

Country Status (1)

Country Link
DE (1) DE2954436C2 (enrdf_load_stackoverflow)

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
NICHTS ERMITTELT *

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