GB2169306B - Azo dyes containing a trihalopyrimidinyl reactive group - Google Patents

Azo dyes containing a trihalopyrimidinyl reactive group

Info

Publication number
GB2169306B
GB2169306B GB8531862A GB8531862A GB2169306B GB 2169306 B GB2169306 B GB 2169306B GB 8531862 A GB8531862 A GB 8531862A GB 8531862 A GB8531862 A GB 8531862A GB 2169306 B GB2169306 B GB 2169306B
Authority
GB
United Kingdom
Prior art keywords
trihalopyrimidinyl
reactive group
azo dyes
dyes containing
azo
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
GB8531862A
Other versions
GB8531862D0 (en
GB2169306A (en
Inventor
Paul Doswald
Werner Koch
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
Application filed by Sandoz AG filed Critical Sandoz AG
Publication of GB8531862D0 publication Critical patent/GB8531862D0/en
Publication of GB2169306A publication Critical patent/GB2169306A/en
Application granted granted Critical
Publication of GB2169306B publication Critical patent/GB2169306B/en
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
    • 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
    • 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
    • C09B62/4401—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 with two or more reactive groups at least one of them being directly attached to a heterocyclic system and at least one of them being directly attached to a non-heterocyclic system
    • C09B62/4403—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 with two or more reactive groups at least one of them being directly attached to a heterocyclic system and at least one of them being directly attached to a non-heterocyclic system the heterocyclic system being a triazine ring
    • C09B62/4411—Azo dyes
    • C09B62/4413—Non-metallized monoazo dyes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Coloring (AREA)
GB8531862A 1984-12-31 1985-12-30 Azo dyes containing a trihalopyrimidinyl reactive group Expired GB2169306B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3447891 1984-12-31
DE3532384 1985-09-11

Publications (3)

Publication Number Publication Date
GB8531862D0 GB8531862D0 (en) 1986-02-05
GB2169306A GB2169306A (en) 1986-07-09
GB2169306B true GB2169306B (en) 1989-05-04

Family

ID=25827898

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8531862A Expired GB2169306B (en) 1984-12-31 1985-12-30 Azo dyes containing a trihalopyrimidinyl reactive group

Country Status (4)

Country Link
CH (1) CH666298A5 (en)
FR (1) FR2580289B1 (en)
GB (1) GB2169306B (en)
IT (1) IT1214672B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5227476A (en) * 1987-01-14 1993-07-13 Sandoz Ltd. 2-(3,6,8-trisulfonaphth-2-ylazo)-5-[2-chloro-4-[2-(5-chloro-2,4-difluoropyrimid-6-ylamino)-2-methyl-ethyl]amino-1,3,5-triazin-6-ylamino]phenyl urea salts thereof
US5227477A (en) * 1988-06-14 1993-07-13 Sandoz Ltd. Dyes having one or two 2,4- or 4,6-dichloro-5-cyanopyrimidyl groups linked through bridging radicals containing at least two nitrogen atoms to chloro-1,3,5-triazinyl groups
BR9303283A (en) * 1992-08-14 1994-03-08 Sandoz Ag COMPOUNDS AND THEIR SALTS, OR A MIXTURE OF SUCH COMPOUNDS OR SALTS; PROCESS FOR ITS PREPARATION, AND PROCESS FOR DYING OR STAMPING OF AN ORGANIC SUBSTRATE
CH685762A5 (en) * 1992-09-17 1995-09-29 Sandoz Ag A fiber-reactive monoazo dyes.
GB2271776B (en) * 1992-10-12 1996-01-17 Sandoz Ltd Fibre-reactive AZO dyestuffs

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1530104A (en) * 1976-02-20 1978-10-25 Bayer Ag Reactive dyestuffs containing triazine and pyrimidine rings
EP0097119A2 (en) * 1982-06-11 1983-12-28 Ciba-Geigy Ag Reactive dyes, their preparation and their use
EP0144704A2 (en) * 1983-11-08 1985-06-19 Bayer Ag Reactive dyes
WO1986004080A1 (en) * 1984-12-31 1986-07-17 Sandoz Ag Improvements in or relating to organic compounds

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3362948A (en) * 1961-05-19 1968-01-09 Ici Ltd Monoazo dyestuffs containing both triazine and pyrimidine groups
FR1344653A (en) * 1962-12-28 1963-11-29 Geigy Ag J R New Reactive Azo Dyes Containing a Triazinyl Ring and Their Preparation

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1530104A (en) * 1976-02-20 1978-10-25 Bayer Ag Reactive dyestuffs containing triazine and pyrimidine rings
EP0097119A2 (en) * 1982-06-11 1983-12-28 Ciba-Geigy Ag Reactive dyes, their preparation and their use
EP0144704A2 (en) * 1983-11-08 1985-06-19 Bayer Ag Reactive dyes
WO1986004080A1 (en) * 1984-12-31 1986-07-17 Sandoz Ag Improvements in or relating to organic compounds

Also Published As

Publication number Publication date
CH666298A5 (en) 1988-07-15
IT8548984A0 (en) 1985-12-24
FR2580289B1 (en) 1987-06-12
FR2580289A1 (en) 1986-10-17
IT1214672B (en) 1990-01-18
GB8531862D0 (en) 1986-02-05
GB2169306A (en) 1986-07-09

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19951230