ES460555A2 - Procedimiento para la obtencion de colorantes cationicos. - Google Patents

Procedimiento para la obtencion de colorantes cationicos.

Info

Publication number
ES460555A2
ES460555A2 ES77460555A ES460555A ES460555A2 ES 460555 A2 ES460555 A2 ES 460555A2 ES 77460555 A ES77460555 A ES 77460555A ES 460555 A ES460555 A ES 460555A ES 460555 A2 ES460555 A2 ES 460555A2
Authority
ES
Spain
Prior art keywords
denotes
optionally substituted
radical
good
alkylene
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
ES77460555A
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 ES460555A2 publication Critical patent/ES460555A2/es
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D231/00—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings
    • C07D231/54—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings condensed with carbocyclic rings or ring systems
    • C07D231/56—Benzopyrazoles; Hydrogenated benzopyrazoles
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D235/00—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, condensed with other rings
    • C07D235/02—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, condensed with other rings condensed with carbocyclic rings or ring systems
    • C07D235/04—Benzimidazoles; Hydrogenated benzimidazoles
    • C07D235/06—Benzimidazoles; Hydrogenated benzimidazoles with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached in position 2
    • C07D235/08—Radicals containing only hydrogen and carbon atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D249/00—Heterocyclic compounds containing five-membered rings having three nitrogen atoms as the only ring hetero atoms
    • C07D249/02—Heterocyclic compounds containing five-membered rings having three nitrogen atoms as the only ring hetero atoms not condensed with other rings
    • C07D249/08—1,2,4-Triazoles; Hydrogenated 1,2,4-triazoles
    • C07D249/10—1,2,4-Triazoles; Hydrogenated 1,2,4-triazoles with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
    • C07D249/14—Nitrogen atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D249/00—Heterocyclic compounds containing five-membered rings having three nitrogen atoms as the only ring hetero atoms
    • C07D249/16—Heterocyclic compounds containing five-membered rings having three nitrogen atoms as the only ring hetero atoms condensed with carbocyclic rings or ring systems
    • C07D249/18—Benzotriazoles
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D277/00—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings
    • C07D277/60—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings condensed with carbocyclic rings or ring systems
    • C07D277/62—Benzothiazoles
    • C07D277/68—Benzothiazoles with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached in position 2
    • C07D277/82—Nitrogen atoms
    • 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
    • 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
    • C09B44/10—Azo dyes containing onium groups containing cyclammonium groups attached to an azo group by a carbon atom of the ring system

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)

Abstract

Mejoras introducidas en el objeto de la patente principal nº 445 588 presentada el 27 de febrero de 1976, por procedimiento para la obtención de colorantes catiónicos de fórmula general * (ver fórmula )*
ES77460555A 1976-07-09 1977-07-08 Procedimiento para la obtencion de colorantes cationicos. Expired ES460555A2 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19762631030 DE2631030A1 (de) 1976-07-09 1976-07-09 Kationische farbstoffe

Publications (1)

Publication Number Publication Date
ES460555A2 true ES460555A2 (es) 1978-06-01

Family

ID=5982654

Family Applications (1)

Application Number Title Priority Date Filing Date
ES77460555A Expired ES460555A2 (es) 1976-07-09 1977-07-08 Procedimiento para la obtencion de colorantes cationicos.

Country Status (8)

Country Link
US (1) US4212803A (es)
JP (1) JPS538621A (es)
BE (1) BE856585A (es)
BR (1) BR7704489A (es)
DE (1) DE2631030A1 (es)
ES (1) ES460555A2 (es)
FR (1) FR2357613A2 (es)
GB (1) GB1559936A (es)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5537389Y2 (es) * 1975-02-03 1980-09-02
FR2442257A1 (fr) * 1978-11-21 1980-06-20 Ugine Kuhlmann Composes structurellement colores reticulables, leur preparation et leur utilisation dans des compositions pour revetements
LU85952A1 (fr) * 1985-06-14 1987-01-13 Oreal Nouveaux composes hemiacetaliques et leurs applications
US4925926A (en) * 1986-12-15 1990-05-15 Ciba-Geigy Corporation Preparation of cationic azo or hydrazone dyes in which the alkylation and the separation of the cationic dye are carried out continuously
GB2298209B (en) * 1992-01-21 1996-11-06 Du Pont Improvements in or relating to photopolymerisable components of radiation sensitive compositions

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2821526A (en) * 1955-04-12 1958-01-28 Du Pont Monoazo dyes
AR197998A1 (es) * 1972-07-31 1974-05-24 Sandoz Ag Colorantes basicos libres de grupos acido sulfonico
US4072672A (en) * 1972-07-31 1978-02-07 Sandoz Ltd. Cationic dyes containing an aryloxy group linked through a bridging radical to a quaternized nitrogen atom
DD113239A5 (es) * 1973-02-26 1975-05-20
DE2355076A1 (de) * 1973-11-03 1975-05-07 Bayer Ag Kationische farbstoffe
DE2401246A1 (de) * 1974-01-11 1975-07-24 Bayer Ag Kationische farbstoffe
DE2559736C3 (de) * 1975-02-28 1979-12-20 Bayer Ag, 5090 Leverkusen Kationische Mono- und Disazofarbstoffe und Verfahren zum Färben
DE2559738C3 (de) * 1975-02-28 1979-06-21 Bayer Ag, 5090 Leverkusen Kationische Monoazofarbstoffe, Verfahren zu ihrer Herstellung und Färbeverfahren unter Verwendung dieser Farbstoffe

Also Published As

Publication number Publication date
GB1559936A (en) 1980-01-30
BR7704489A (pt) 1978-05-16
US4212803A (en) 1980-07-15
BE856585A (fr) 1978-01-09
DE2631030A1 (de) 1978-01-12
FR2357613A2 (fr) 1978-02-03
JPS538621A (en) 1978-01-26

Similar Documents

Publication Publication Date Title
EP0881241A3 (en) Copolymers and dyes for optical pH sensors
MX9704449A (es) Compuestos de aminosilano en composiciones de caucho cargadas con silice.
EP0398692A3 (en) Alkoxyiminoacetamide derivatives and their use as fungicides
FI931901A0 (fi) Azolfoereningar, deras framstaellning och anvaendning
MX9707213A (es) Sustratos para beta-lactamasa y sus usos.
CA2018665A1 (en) Adhesion promoters
ES460555A2 (es) Procedimiento para la obtencion de colorantes cationicos.
GB1306918A (en) Method of silylating organic vinylic polymers
ES8107001A1 (es) Un metodo de preparar nuevas diaminas
IT1265072B1 (it) Composti spiro-piranici dotati di caratteristiche fotocromatiche
DE3561203D1 (de) Triphenedioxazine dyes
DE58908196D1 (de) Verwendung von Polyglykolethern als schaumvermindernde Zusätze für Reinigungsmittel.
ES2117568A1 (es) Colorantes monoazoicos dispersos.
GB1310154A (en) Reactive phthalocyanine compounds
GB1285238A (en) Disazo dyes
GB1527949A (en) Reactive dis-azo dyestuffs
ATE202590T1 (de) Verwendung von diolalkoxylaten als additive zur herstellung von pigmentkonzentraten
ES448688A1 (es) Procedimiento para la preparacion de colorantes monoazo dis-persados.
ATE116655T1 (de) 2-acyloxy-4-morpholinyl-anthracyclin.
ES469896A1 (es) Procedimiento para la obtencion de derivados de la hidroxi-4tiazolinationa-2
KR840006816A (ko) 수불용성 모노아조 염료의 제조방법
ES427445A1 (es) Procedimiento para la produccion de compuesto de pirasolina.
IE812876L (en) Ethers of substituted hydroxymethylpyrazines
ES480266A1 (es) Un procedimiento para la preparacion de nuevas fosfobetainasy fosfitainas.
ES414836A2 (es) Mejoras introducidas en el objeto de la patente principal num. 368.836.

Legal Events

Date Code Title Description
FD2A Announcement of lapse in spain

Effective date: 20170706