ES463531A1 - Procedimiento para la preparacion de aminocompuestos organi-cos solubles en agua monoacilados. - Google Patents

Procedimiento para la preparacion de aminocompuestos organi-cos solubles en agua monoacilados.

Info

Publication number
ES463531A1
ES463531A1 ES463531A ES463531A ES463531A1 ES 463531 A1 ES463531 A1 ES 463531A1 ES 463531 A ES463531 A ES 463531A ES 463531 A ES463531 A ES 463531A ES 463531 A1 ES463531 A1 ES 463531A1
Authority
ES
Spain
Prior art keywords
water
soluble organic
amino compounds
monoacylating
organic amino
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
ES463531A
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.)
Novartis AG
Original Assignee
Ciba Geigy 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 Ciba Geigy AG filed Critical Ciba Geigy AG
Publication of ES463531A1 publication Critical patent/ES463531A1/es
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D251/00—Heterocyclic compounds containing 1,3,5-triazine rings
    • C07D251/02—Heterocyclic compounds containing 1,3,5-triazine rings not condensed with other rings
    • C07D251/12—Heterocyclic compounds containing 1,3,5-triazine rings not condensed with other rings having three double bonds between ring members or between ring members and non-ring members
    • C07D251/26—Heterocyclic compounds containing 1,3,5-triazine rings not condensed with other rings having three double bonds between ring members or between ring members and non-ring members with only hetero atoms directly attached to ring carbon atoms
    • C07D251/40—Nitrogen atoms
    • C07D251/42—One nitrogen atom
    • C07D251/44—One nitrogen atom with halogen atoms attached to the two other ring carbon 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
    • 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
    • C09B62/04—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 to a triazine ring

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Phenolic Resins Or Amino Resins (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)

Abstract

Procedimiento para la preparación de aminocompuestos orgánicos solubles en agua monoacilados, aptos para su utilización como reactivos con colorantes o con productos precursores de colorantes, caracterizado porque, para su realización, la reacción entre el aminocompuesto soluble en agua con la 2, 4, 6-trifluoro-5-triacina monoacilante se conduce en una relación molar 1:2 a 6:1 y a temperaturas de -5 a +10ºC aportando simultánea y continuamente al recinto de reacción todos los reactivos participantes en ésta y separándose continuamente del recinto de reacción los productos formados en ella.
ES463531A 1976-10-15 1977-10-14 Procedimiento para la preparacion de aminocompuestos organi-cos solubles en agua monoacilados. Expired ES463531A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1309276A CH617929A5 (es) 1976-10-15 1976-10-15

Publications (1)

Publication Number Publication Date
ES463531A1 true ES463531A1 (es) 1978-12-16

Family

ID=4389233

Family Applications (1)

Application Number Title Priority Date Filing Date
ES463531A Expired ES463531A1 (es) 1976-10-15 1977-10-14 Procedimiento para la preparacion de aminocompuestos organi-cos solubles en agua monoacilados.

Country Status (11)

Country Link
US (1) US4189576A (es)
JP (1) JPS5350186A (es)
BE (1) BE859725A (es)
BR (1) BR7706894A (es)
CA (1) CA1094054A (es)
CH (1) CH617929A5 (es)
CS (1) CS198271B2 (es)
DE (1) DE2746109A1 (es)
ES (1) ES463531A1 (es)
FR (1) FR2367755A1 (es)
GB (1) GB1551202A (es)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3010502C2 (de) * 1980-03-19 1982-07-01 Hoechst Ag, 6000 Frankfurt Verfahren zur Herstellung von Dihalogentriazinyl-aminonaphthol-Verbindungen
DE3586409D1 (de) * 1984-08-21 1992-09-03 Ciba Geigy Ag Verfahren zur kontinuierlichen umsetzung von cyanurfluorid mit aminonaphtholsulfonsaeuren.
EP0228348B1 (de) * 1985-12-24 1989-11-02 Ciba-Geigy Ag Verfahren zur Herstellung von Reaktivfarbstoffen
DE3727253A1 (de) * 1987-08-15 1989-02-23 Bayer Ag Verfahren zur monoacylierung wasserloeslicher organischer aminoverbindungen mit 2,4,6-trifluortriazin in waessrigem medium
DE4016159A1 (de) * 1990-05-19 1991-11-21 Bayer Ag Verfahren zur kontinuierlichen umsetzung von cyanurfluorid mit aminen sowie reaktor zur durchfuehrung des verfahrens
DE4100513A1 (de) * 1991-01-10 1992-07-16 Bayer Ag Verbessertes verfahren zur herstellung eines substituierten 1-amino-2-sulfonaphthalins
DE4137291A1 (de) * 1991-11-13 1993-05-19 Bayer Ag Verfahren zur kontinuierlichen umsetzung von halogenpyrimidinen mit aminen
DE4137292A1 (de) * 1991-11-13 1993-05-19 Bayer Ag Verfahren zur kontinuierlichen umsetzung von difluortriazinyl-verbindungen mit aminen
EP0546993A1 (de) * 1991-12-09 1993-06-16 Ciba-Geigy Ag Wasserlöschliche Triazinderivate zur photochemischen und thermischen Stabilisierung von Polyamidfasermaterialien
DE69331830T3 (de) * 1992-08-12 2006-12-14 Clariant Finance (Bvi) Ltd., Road Town Verfahren zur erhöhung des sonnenschutzfaktors und verbindungen geeignet zur erhöhung des sonnenschutzfaktors von fasern und geweben
DE4416015A1 (de) * 1994-05-06 1995-11-09 Hoechst Ag Verfahren zur kontinuierlichen Umsetzung von aminogruppenhaltigen organischen Farbstoffen mit Trifluortriazin
DE19548429A1 (de) 1995-12-22 1997-06-26 Dystar Textilfarben Gmbh & Co Wasserlösliche Azofarbstoffe, Verfahren zu ihrer Herstellung und ihre Verwendung
DE19750701A1 (de) * 1997-11-15 1999-05-20 Dystar Textilfarben Gmbh & Co Verfahren zur Umsetzung von fluorsubstituierten Heterocyclen mit Aminen in Gegenwart von Phasentransfer-Katalysatoren

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH554403A (de) * 1969-07-11 1974-09-30 Ciba Geigy Ag Verfahren zur herstellung von faserreaktiven azofarbstoffen.
US3945989A (en) * 1969-07-11 1976-03-23 Ciba-Geigy Ag Fluoro triazine containing water insoluble azo dyestuff
CH626650A5 (es) * 1974-12-18 1981-11-30 Ciba Geigy Ag
ES446171A1 (es) * 1975-03-20 1977-10-16 Ciba Geigy Procedimiento para la preparacion de colorantes fibrorreac- tivos.

Also Published As

Publication number Publication date
GB1551202A (en) 1979-08-22
CS198271B2 (en) 1980-05-30
FR2367755A1 (fr) 1978-05-12
BR7706894A (pt) 1978-07-18
JPH0248552B2 (es) 1990-10-25
FR2367755B1 (es) 1980-08-08
CA1094054A (en) 1981-01-20
US4189576A (en) 1980-02-19
DE2746109C2 (es) 1988-10-27
DE2746109A1 (de) 1978-04-20
CH617929A5 (es) 1980-06-30
JPS5350186A (en) 1978-05-08
BE859725A (fr) 1978-04-14

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