ES473485A1 - Un procedimiento para la produccion de derivados de antra- quinona - Google Patents

Un procedimiento para la produccion de derivados de antra- quinona

Info

Publication number
ES473485A1
ES473485A1 ES473485A ES473485A ES473485A1 ES 473485 A1 ES473485 A1 ES 473485A1 ES 473485 A ES473485 A ES 473485A ES 473485 A ES473485 A ES 473485A ES 473485 A1 ES473485 A1 ES 473485A1
Authority
ES
Spain
Prior art keywords
alkyl
group
image
substituted
cycloalkyl
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
ES473485A
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.)
Sandoz AG
Original Assignee
Sandoz 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
Priority claimed from CH1147077A external-priority patent/CH630106A5/de
Application filed by Sandoz AG filed Critical Sandoz AG
Publication of ES473485A1 publication Critical patent/ES473485A1/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
    • C09B1/00—Dyes with anthracene nucleus not condensed with any other ring
    • C09B1/16—Amino-anthraquinones
    • C09B1/20—Preparation from starting materials already containing the anthracene nucleus
    • C09B1/26—Dyes with amino groups substituted by hydrocarbon radicals
    • C09B1/28—Dyes with amino groups substituted by hydrocarbon radicals substituted by alkyl, aralkyl or cyclo alkyl groups
    • 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
    • C09B62/02—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves with the reactive group directly attached to a heterocyclic ring
    • C09B62/022—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves with the reactive group directly attached to a heterocyclic ring the heterocyclic ring being alternatively specified
    • C09B62/024—Anthracene dyes
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
    • D06P1/00—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed
    • D06P1/38—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using reactive dyes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Coloring (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

Procedimiento para la producción de derivados de antraquinona de fórmula (I): **(Fórmula)** en la que Y significa hidrógeno o sulfo, X significa un grupo alquileno (C2-C6) de cadena recta o ramificada. Cuando Y significa sulfo, el grupo sulfo se halla de preferencia en la posición 5, 6 ó 7. De preferencia, los compuestos de fórmula I contienen 2 ó 3 grupos sulfo. Cuando Y representa hidrógeno, el grupo Z contiene de preferencia 1 ó 2 grupos hidro-solubilizantes, seleccionados entre grupos sulfo o carboxi. Cualquier grupo alquileno representado por X significa de preferencia un grupo alquileno (C2-C4) de cadena recta o ramificada, en particular un grupo etileno, propileno o isopropileno, de mayor preferencia un grupo propileno.
ES473485A 1977-09-20 1978-09-19 Un procedimiento para la produccion de derivados de antra- quinona Expired ES473485A1 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH1147077A CH630106A5 (en) 1977-09-20 1977-09-20 Process for preparing new anthraquinone compounds
CH1595477 1977-12-23

Publications (1)

Publication Number Publication Date
ES473485A1 true ES473485A1 (es) 1979-10-01

Family

ID=25708377

Family Applications (1)

Application Number Title Priority Date Filing Date
ES473485A Expired ES473485A1 (es) 1977-09-20 1978-09-19 Un procedimiento para la produccion de derivados de antra- quinona

Country Status (8)

Country Link
US (1) US4237284A (es)
JP (1) JPS5454144A (es)
BR (1) BR7806178A (es)
DE (1) DE2839429A1 (es)
ES (1) ES473485A1 (es)
FR (1) FR2403367A1 (es)
GB (1) GB2004563B (es)
IT (1) IT7851095A0 (es)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2854482A1 (de) * 1978-12-16 1980-06-26 Bayer Ag Anthrachinon-reaktivfarbstoffe
DE2854481A1 (de) * 1978-12-16 1980-06-26 Bayer Ag Anthrachinon-reaktivfarbstoffe
IE20001060A1 (en) 1999-12-23 2001-11-14 Shevlin Technologies Ltd A display device
MY144344A (en) * 2005-04-08 2011-09-15 Ciba Holding Inc Adsorbents comprising anthraquinone dye-ligands for the separation of biological materials

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE610218A (es) 1960-11-14
BE757602A (fr) * 1969-10-17 1971-04-16 Geigy Ag J R Colorants reactifs et leur preparation
US3758467A (en) * 1971-08-11 1973-09-11 Ciba Geigy Ag Anthraquinone dyestuffs
US4129736A (en) * 1974-04-18 1978-12-12 Ciba-Geigy Corporation Triazinyl-antraquinone dyestuffs

Also Published As

Publication number Publication date
DE2839429A1 (de) 1979-03-29
GB2004563B (en) 1982-05-19
IT7851095A0 (it) 1978-09-15
JPS5454144A (en) 1979-04-28
GB2004563A (en) 1979-04-04
BR7806178A (pt) 1979-04-17
FR2403367A1 (fr) 1979-04-13
US4237284A (en) 1980-12-02

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 20001204