ES404092A1 - Procedimiento para la obtencion de colorantes indolinicos. - Google Patents

Procedimiento para la obtencion de colorantes indolinicos.

Info

Publication number
ES404092A1
ES404092A1 ES404092A ES404092A ES404092A1 ES 404092 A1 ES404092 A1 ES 404092A1 ES 404092 A ES404092 A ES 404092A ES 404092 A ES404092 A ES 404092A ES 404092 A1 ES404092 A1 ES 404092A1
Authority
ES
Spain
Prior art keywords
alkyl
aralkyl
moiety
acyl
hydrogen
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
ES404092A
Other languages
English (en)
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.)
Bayer AG
Original Assignee
Bayer 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 Bayer AG filed Critical Bayer AG
Publication of ES404092A1 publication Critical patent/ES404092A1/es
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
    • C09B23/00—Methine or polymethine dyes, e.g. cyanine dyes
    • C09B23/0008—Methine or polymethine dyes, e.g. cyanine dyes substituted on the polymethine chain
    • C09B23/0033—Methine or polymethine dyes, e.g. cyanine dyes substituted on the polymethine chain the substituent being bound through a sulfur atom
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D209/00—Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom
    • C07D209/02—Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom condensed with one carbocyclic ring
    • C07D209/04—Indoles; Hydrogenated indoles
    • C07D209/08—Indoles; Hydrogenated indoles with only hydrogen atoms or radicals containing only hydrogen and carbon atoms, directly attached to carbon atoms of the hetero ring
    • 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
    • C09B23/00—Methine or polymethine dyes, e.g. cyanine dyes
    • C09B23/0008—Methine or polymethine dyes, e.g. cyanine dyes substituted on the polymethine chain
    • C09B23/005—Methine or polymethine dyes, e.g. cyanine dyes substituted on the polymethine chain the substituent being a COOH and/or a functional derivative thereof
    • 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
    • C09B23/00—Methine or polymethine dyes, e.g. cyanine dyes
    • C09B23/0008—Methine or polymethine dyes, e.g. cyanine dyes substituted on the polymethine chain
    • C09B23/005—Methine or polymethine dyes, e.g. cyanine dyes substituted on the polymethine chain the substituent being a COOH and/or a functional derivative thereof
    • C09B23/0058—Methine or polymethine dyes, e.g. cyanine dyes substituted on the polymethine chain the substituent being a COOH and/or a functional derivative thereof the substituent being CN
    • 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
    • C09B23/00—Methine or polymethine dyes, e.g. cyanine dyes
    • C09B23/10—The polymethine chain containing an even number of >CH- groups
    • C09B23/105—The polymethine chain containing an even number of >CH- groups two >CH- groups
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S8/00—Bleaching and dyeing; fluid treatment and chemical modification of textiles and fibers
    • Y10S8/92—Synthetic fiber dyeing
    • Y10S8/927—Polyacrylonitrile fiber

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
  • Indole Compounds (AREA)
  • Plural Heterocyclic Compounds (AREA)
ES404092A 1971-06-22 1972-06-21 Procedimiento para la obtencion de colorantes indolinicos. Expired ES404092A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2130790A DE2130790C3 (de) 1971-06-22 1971-06-22 Basische Farbstoffe, Verfahren zu ihrer Herstellung und ihre Verwendung

Publications (1)

Publication Number Publication Date
ES404092A1 true ES404092A1 (es) 1975-11-16

Family

ID=5811393

Family Applications (1)

Application Number Title Priority Date Filing Date
ES404092A Expired ES404092A1 (es) 1971-06-22 1972-06-21 Procedimiento para la obtencion de colorantes indolinicos.

Country Status (14)

Country Link
US (1) US3850913A (es)
JP (1) JPS5312940B1 (es)
AT (1) AT311917B (es)
BE (1) BE785188A (es)
BR (1) BR7203996D0 (es)
CA (1) CA989399A (es)
CH (3) CH561753A5 (es)
DD (1) DD101914A5 (es)
DE (1) DE2130790C3 (es)
ES (1) ES404092A1 (es)
FR (1) FR2143289B1 (es)
GB (1) GB1377706A (es)
IT (1) IT961234B (es)
NL (1) NL7208508A (es)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1465669A (en) * 1972-12-28 1977-02-23 Agfa Gevaert Pressure sensitive recording materials and pressure-recording procews
GB1456208A (en) * 1972-12-28 1976-11-24 Agfa Gevaert Thermographic processes and recording material for use therein
DE2353537C3 (de) * 1973-10-25 1979-09-13 Bayer Ag, 5090 Leverkusen Kationische Dimethinfarbstoffe, deren Herstellung und Verwendung zum Färben und Bedrucken von Polymerisaten oder Mischpolymerisaten des Acrylnitrils, von sauer modifizierten Polyestern und Polyamidmaterialien
IT1122748B (it) * 1979-08-10 1986-04-23 Acna Sali di coloranti basici,loro preparazione ed impieghi
DE3322318A1 (de) * 1983-06-21 1985-01-03 Bayer Ag, 5090 Leverkusen Kationische enaminfarbstoffe, ihre herstellung und verwendung
DE3833997A1 (de) * 1988-10-06 1990-04-12 Bayer Ag Tetraindolyl-heptamethin-derivate
EP3048138A1 (de) * 2015-01-21 2016-07-27 LANXESS Deutschland GmbH Gelbe Methinfarbstoffe
EP3470466A1 (de) * 2017-10-13 2019-04-17 LANXESS Deutschland GmbH Neue methinfarbstoffe

Also Published As

Publication number Publication date
CH561753A5 (es) 1975-05-15
FR2143289B1 (es) 1977-12-23
IT961234B (it) 1973-12-10
US3850913A (en) 1974-11-26
NL7208508A (es) 1972-12-28
BE785188A (fr) 1972-12-21
DE2130790B2 (de) 1977-08-11
GB1377706A (en) 1974-12-18
CA989399A (en) 1976-05-18
CH566430A (es) 1975-09-15
JPS5312940B1 (es) 1978-05-06
DE2130790A1 (de) 1972-12-28
FR2143289A1 (es) 1973-02-02
DE2130790C3 (de) 1978-04-06
BR7203996D0 (pt) 1973-06-14
AT311917B (de) 1973-12-10
DD101914A5 (es) 1973-11-20
CH921472A4 (es) 1975-02-14

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