GB2144443B - Azo dyes from 2-amino-5-nitrobenzothiazole and aniline, tetrahydroquinoline and benzomorpholine couplers - Google Patents

Azo dyes from 2-amino-5-nitrobenzothiazole and aniline, tetrahydroquinoline and benzomorpholine couplers

Info

Publication number
GB2144443B
GB2144443B GB08320878A GB8320878A GB2144443B GB 2144443 B GB2144443 B GB 2144443B GB 08320878 A GB08320878 A GB 08320878A GB 8320878 A GB8320878 A GB 8320878A GB 2144443 B GB2144443 B GB 2144443B
Authority
GB
United Kingdom
Prior art keywords
nitrobenzothiazole
tetrahydroquinoline
aniline
amino
azo dyes
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
GB08320878A
Other versions
GB8320878D0 (en
GB2144443A (en
Inventor
John Edwin Duvall
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
Priority to GB08320878A priority Critical patent/GB2144443B/en
Publication of GB8320878D0 publication Critical patent/GB8320878D0/en
Publication of GB2144443A publication Critical patent/GB2144443A/en
Application granted granted Critical
Publication of GB2144443B publication Critical patent/GB2144443B/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
    • C09B29/00—Monoazo dyes prepared by diazotising and coupling
    • C09B29/0025—Monoazo dyes prepared by diazotising and coupling from diazotized amino heterocyclic compounds
    • C09B29/0074—Monoazo dyes prepared by diazotising and coupling from diazotized amino heterocyclic compounds the heterocyclic ring containing nitrogen and sulfur as heteroatoms
    • C09B29/0077—Monoazo dyes prepared by diazotising and coupling from diazotized amino heterocyclic compounds the heterocyclic ring containing nitrogen and sulfur as heteroatoms containing a five-membered heterocyclic ring with one nitrogen and one sulfur as heteroatoms
    • C09B29/0085—Thiazoles or condensed thiazoles
    • C09B29/0088—Benzothiazoles
    • 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
    • C09B29/00—Monoazo dyes prepared by diazotising and coupling
    • C09B29/06—Monoazo dyes prepared by diazotising and coupling from coupling components containing amino as the only directing group
    • C09B29/08—Amino benzenes
    • C09B29/0805—Amino benzenes free of acid groups
    • C09B29/0807—Amino benzenes free of acid groups characterised by the amino group
    • C09B29/0809—Amino benzenes free of acid groups characterised by the amino group substituted amino group
    • C09B29/0811—Amino benzenes free of acid groups characterised by the amino group substituted amino group further substituted alkylamino, alkenylamino, alkynylamino, cycloalkylamino aralkylamino or arylamino
    • 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
    • C09B29/00—Monoazo dyes prepared by diazotising and coupling
    • C09B29/34—Monoazo dyes prepared by diazotising and coupling from other coupling components
    • C09B29/36—Monoazo dyes prepared by diazotising and coupling from other coupling components from heterocyclic compounds
    • C09B29/3604—Monoazo dyes prepared by diazotising and coupling from other coupling components from heterocyclic compounds containing only a nitrogen as heteroatom
    • C09B29/3617—Monoazo dyes prepared by diazotising and coupling from other coupling components from heterocyclic compounds containing only a nitrogen as heteroatom containing a six-membered heterocyclic with only one nitrogen as heteroatom
    • C09B29/3643—Monoazo dyes prepared by diazotising and coupling from other coupling components from heterocyclic compounds containing only a nitrogen as heteroatom containing a six-membered heterocyclic with only one nitrogen as heteroatom from quinolines or hydrogenated quinolines
    • 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
    • C09B29/00—Monoazo dyes prepared by diazotising and coupling
    • C09B29/34—Monoazo dyes prepared by diazotising and coupling from other coupling components
    • C09B29/36—Monoazo dyes prepared by diazotising and coupling from other coupling components from heterocyclic compounds
    • C09B29/3686—Monoazo dyes prepared by diazotising and coupling from other coupling components from heterocyclic compounds containing nitrogen and oxygen as heteroatom

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Plural Heterocyclic Compounds (AREA)
GB08320878A 1983-08-03 1983-08-03 Azo dyes from 2-amino-5-nitrobenzothiazole and aniline, tetrahydroquinoline and benzomorpholine couplers Expired GB2144443B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB08320878A GB2144443B (en) 1983-08-03 1983-08-03 Azo dyes from 2-amino-5-nitrobenzothiazole and aniline, tetrahydroquinoline and benzomorpholine couplers

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB08320878A GB2144443B (en) 1983-08-03 1983-08-03 Azo dyes from 2-amino-5-nitrobenzothiazole and aniline, tetrahydroquinoline and benzomorpholine couplers

Publications (3)

Publication Number Publication Date
GB8320878D0 GB8320878D0 (en) 1983-09-07
GB2144443A GB2144443A (en) 1985-03-06
GB2144443B true GB2144443B (en) 1988-02-03

Family

ID=10546717

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08320878A Expired GB2144443B (en) 1983-08-03 1983-08-03 Azo dyes from 2-amino-5-nitrobenzothiazole and aniline, tetrahydroquinoline and benzomorpholine couplers

Country Status (1)

Country Link
GB (1) GB2144443B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH667277A5 (en) * 1985-03-18 1988-09-30 Sandoz Ag Monoazo DISPERSE DYES.
EP0337948B1 (en) * 1988-04-14 1993-12-08 Ciba-Geigy Ag Disperse dyes
EP2868702A1 (en) * 2013-10-29 2015-05-06 DyStar Colours Distribution GmbH Disperse dyes, their preparation and their use
CN116694102A (en) * 2023-06-12 2023-09-05 大连工业大学 Azo-type disperse dye with N, N-diethyl-6-aminobenzothiazole structure, and preparation method and application thereof

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1644371A1 (en) * 1966-06-06 1972-03-16 Sandoz Ag Process for the production of dyes that are poorly soluble in water
DE2640624A1 (en) * 1975-09-09 1977-03-17 Hallas Geoffrey Dichroic thiazole dyes contg. substd. quinoline gps. - as liquid crystals and for dyeing or printing cellulose esters, polyesters, polyamides, etc.
DD150895A1 (en) * 1980-05-27 1981-09-23 Juergen Schulze METHOD FOR PRODUCING SUBSTITUTED NITROBENZO-ETHERCYCLES
DE3206092A1 (en) * 1982-02-19 1983-09-01 Bayer Ag, 5090 Leverkusen AZO DYES
DE3226761A1 (en) * 1982-07-17 1984-01-19 Cassella Ag, 6000 Frankfurt NEW AZO DYES, THEIR PRODUCTION AND USE

Also Published As

Publication number Publication date
GB8320878D0 (en) 1983-09-07
GB2144443A (en) 1985-03-06

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Legal Events

Date Code Title Description
732 Registration of transactions, instruments or events in the register (sect. 32/1977)
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19920803