AR242974A1 - Procedimiento para la preparacion de compuestos disazoicos en complejos de cobre. - Google Patents

Procedimiento para la preparacion de compuestos disazoicos en complejos de cobre.

Info

Publication number
AR242974A1
AR242974A1 AR86305051A AR30505186A AR242974A1 AR 242974 A1 AR242974 A1 AR 242974A1 AR 86305051 A AR86305051 A AR 86305051A AR 30505186 A AR30505186 A AR 30505186A AR 242974 A1 AR242974 A1 AR 242974A1
Authority
AR
Argentina
Prior art keywords
manufacture
complex metal
disazo compounds
disazo
compounds
Prior art date
Application number
AR86305051A
Other languages
English (en)
Original Assignee
Hoechst Celanese Corp
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 Hoechst Celanese Corp filed Critical Hoechst Celanese Corp
Application granted granted Critical
Publication of AR242974A1 publication Critical patent/AR242974A1/es

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
    • C09B62/00—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves
    • C09B62/44—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves with the reactive group not directly attached to a heterocyclic ring
    • C09B62/503—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves with the reactive group not directly attached to a heterocyclic ring the reactive group being an esterified or non-esterified hydroxyalkyl sulfonyl or mercaptoalkyl sulfonyl group, a quaternised or non-quaternised aminoalkyl sulfonyl group, a heterylmercapto alkyl sulfonyl group, a vinyl sulfonyl or a substituted vinyl sulfonyl group, or a thiophene-dioxide group
    • C09B62/507—Azo dyes
    • C09B62/515—Metal complex azo dyes
    • 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
    • C09B45/00—Complex metal compounds of azo dyes
    • C09B45/02—Preparation from dyes containing in o-position a hydroxy group and in o'-position hydroxy, alkoxy, carboxyl, amino or keto groups
    • C09B45/24—Disazo or polyazo compounds
    • C09B45/28—Disazo or polyazo compounds containing copper

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
AR86305051A 1985-08-28 1986-08-26 Procedimiento para la preparacion de compuestos disazoicos en complejos de cobre. AR242974A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/770,341 US4760134A (en) 1985-08-28 1985-08-28 Process for the preparation of the copper complex disazo compounds from disazo compounds containing an O'-alkoxyaniline group by coppering dimethylation at a pH at about 3-6

Publications (1)

Publication Number Publication Date
AR242974A1 true AR242974A1 (es) 1993-06-30

Family

ID=25088231

Family Applications (1)

Application Number Title Priority Date Filing Date
AR86305051A AR242974A1 (es) 1985-08-28 1986-08-26 Procedimiento para la preparacion de compuestos disazoicos en complejos de cobre.

Country Status (10)

Country Link
US (1) US4760134A (es)
EP (1) EP0212627B1 (es)
JP (1) JPS6289771A (es)
KR (1) KR950007220B1 (es)
AR (1) AR242974A1 (es)
BR (1) BR8604090A (es)
CA (1) CA1266046A (es)
DE (1) DE3663677D1 (es)
IN (1) IN166384B (es)
MX (1) MX164133B (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3710176A1 (de) * 1987-03-27 1988-10-13 Hoechst Ag Verfahren zur herstellung des lithiumsalzes eines faserreaktiven azofarbstoffes
CA2476147C (en) * 2003-07-31 2008-06-03 Matsushita Electric Corporation Of America Motor enclosure for a vacuum cleaner
DE102005047391A1 (de) * 2005-10-05 2007-04-12 Dystar Textilfarben Gmbh & Co. Deutschland Kg Farbstoffe und Farbstoffmischungen von faserreaktiven Azofarbstoffen, ihre Herstellung und ihre Verwendung

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1644155B2 (de) * 1965-09-07 1977-04-07 Hoechst Ag, 6000 Frankfurt Verfahren zur herstellung von disazofarbstoffen und deren metallkomplexverbindungen
US3135730A (en) * 1958-03-26 1964-06-02 Hoechst Ag Copper complexes of azo-dyestuffs
BE651922A (es) * 1963-08-08
CH444996A (de) * 1964-04-22 1967-10-15 Sandoz Ag Verfahren zur Herstellung von Trisazofarbstoffen
CH478899A (de) * 1964-06-30 1969-09-30 Hoechst Ag Verfahren zur Herstellung von neuen wasserlöslichen Mono- und Disazofarbstoffen und deren Metallkomplexverbindungen
DE1544539C3 (de) * 1965-08-28 1975-08-07 Hoechst Ag, 6000 Frankfurt Metallkomplex-Disazofarbstoffe und Verfahren zu ihrer Herstellung
AR207988A1 (es) * 1974-07-16 1976-11-22 Ciba Geigy Ag Complejos de cobre niquel cromo y cobalto de colorantes azoicos y azometinicos y procedimiento para su obtencion
CH613947A5 (es) * 1976-08-03 1979-10-31 Hoechst Ag
EP0044936B1 (de) * 1980-06-26 1983-12-28 Bayer Ag Verfahren zur Herstellung von Kupferkomplexen von Polyazofarbstoffen
DE3029271A1 (de) * 1980-08-01 1982-03-18 Bayer Ag, 5090 Leverkusen Metallkomplexfarbstoffe, verfahren zu ihrer herstellung und ihre verwendung zum faerben stickstoffhaltiger materialien

Also Published As

Publication number Publication date
EP0212627A1 (de) 1987-03-04
IN166384B (es) 1990-04-28
JPS6289771A (ja) 1987-04-24
BR8604090A (pt) 1987-04-14
KR870002206A (ko) 1987-03-30
EP0212627B1 (de) 1989-05-31
KR950007220B1 (ko) 1995-07-04
JPH0478660B2 (es) 1992-12-11
DE3663677D1 (en) 1989-07-06
MX164133B (es) 1992-07-20
US4760134A (en) 1988-07-26
CA1266046A (en) 1990-02-20

Similar Documents

Publication Publication Date Title
DE3573120D1 (en) New process for the synthesis of pyrido-imidazo-refamycins
HUT41812A (en) Process for the purification of interferone
EP0165537A3 (en) Process for the preparation of heteroaryloxyacetamides
ZW23785A1 (en) Process for the production of acylated diketonic compounds
HRP921043B1 (en) Process for the preparation of hydroxy-4-2h-1-benzothiopyrane-2-ones
PT79818B (en) Process for the preparation of alpha-acetylamin-ergolines
PT81526A (en) Process for the preparation of new homopropargylamines
PT80919A (en) Process for the preparation of 3-arylcarbonyl- and 3-cycloalkylcarbonyl-1-aminoalkyl-1h-indoles
DE3664464D1 (en) Process for the manufacture of gamma-butyrolactames
GB2158824B (en) Process for the preparation of 2-amino-s-triazines
DE3660553D1 (en) Process for the phosphating of metal surfaces
DE3570653D1 (en) Process for the preparation of beta-aminoethylketones
DE3662384D1 (en) Process for the manufacture of iodine
EP0157270A3 (en) Process for the preparation of benzocondensed tetrachloro-heterocyclic compounds
AR242974A1 (es) Procedimiento para la preparacion de compuestos disazoicos en complejos de cobre.
DE3560035D1 (en) Process for the preparation of 2-methyl-2-alkenals
DE3566249D1 (en) Process for the preparation of fluoroformiates
EP0173202A3 (en) Process for the preparation of chloro-o-nitroanilines
DE3660169D1 (en) Process for the production of isobutylbenzenes
HUT36125A (en) Process for production of furoforans inhibiting the angiofenazing factor
EP0175364A3 (en) Process for the preparation of alpha-beta-diaminoacrylnitriles
HUT37428A (en) Process for the production of new apovincaminol-derivatives
EP0166214A3 (en) Process for the preparation of dialkylsuccinylsuccinat
ZA857285B (en) Process for the preparation of lime-nitrogen
DE3568347D1 (en) Process for the production of chanoclavin