GB2148917B - Disperse and acid azo dyes from 2-aminothiophene and 1,2-dihydroquinoline couplers - Google Patents

Disperse and acid azo dyes from 2-aminothiophene and 1,2-dihydroquinoline couplers

Info

Publication number: GB2148917B
Authority: GB; United Kingdom
Prior art keywords: aminothiophene; dihydroquinoline; couplers; disperse; azo dyes
Prior art date: 1983-10-26
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

GB08328546A

Other versions

GB2148917A (en

GB8328546D0 (en

Inventor

Paul William Law

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.)

Kodak Ltd

Original Assignee

Kodak Ltd

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.)

1983-10-26

Filing date

1983-10-26

Publication date

1987-05-13

1983-10-26 Application filed by Kodak Ltd filed Critical Kodak Ltd

1983-10-26 Priority to GB08328546A priority Critical patent/GB2148917B/en

1983-11-30 Publication of GB8328546D0 publication Critical patent/GB8328546D0/en

1985-06-05 Publication of GB2148917A publication Critical patent/GB2148917A/en

1987-05-13 Application granted granted Critical

1987-05-13 Publication of GB2148917B publication Critical patent/GB2148917B/en

Status Expired legal-status Critical Current

Links

IRFSXVIRXMYULF-UHFFFAOYSA-N 1,2-dihydroquinoline Chemical compound C1=CC=C2C=CCNC2=C1 IRFSXVIRXMYULF-UHFFFAOYSA-N 0.000 title 1
239000002253 acid Substances 0.000 title 1
239000000987 azo dye Substances 0.000 title 1
GLQWRXYOTXRDNH-UHFFFAOYSA-N thiophen-2-amine Chemical compound NC1=CC=CS1 GLQWRXYOTXRDNH-UHFFFAOYSA-N 0.000 title 1

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
- C09B29/0059—Monoazo dyes prepared by diazotising and coupling from diazotized amino heterocyclic compounds the heterocyclic ring containing only sulfur as heteroatom
- 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

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Coloring (AREA)

GB08328546A 1983-10-26 1983-10-26 Disperse and acid azo dyes from 2-aminothiophene and 1,2-dihydroquinoline couplers Expired GB2148917B (en)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
GB08328546A GB2148917B (en)	1983-10-26	1983-10-26	Disperse and acid azo dyes from 2-aminothiophene and 1,2-dihydroquinoline couplers

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
GB08328546A GB2148917B (en)	1983-10-26	1983-10-26	Disperse and acid azo dyes from 2-aminothiophene and 1,2-dihydroquinoline couplers

Publications (3)

Publication Number	Publication Date
GB8328546D0 GB8328546D0 (en)	1983-11-30
GB2148917A GB2148917A (en)	1985-06-05
GB2148917B true GB2148917B (en)	1987-05-13

Family

ID=10550737

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
GB08328546A Expired GB2148917B (en)	1983-10-26	1983-10-26	Disperse and acid azo dyes from 2-aminothiophene and 1,2-dihydroquinoline couplers

Country Status (1)

Country	Link
GB (1)	GB2148917B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5013826A (en) *	1988-02-26	1991-05-07	Ciba-Giegy Corporation	Azo dyes containing 5-cyclohexylcarbonyl-thiophene diazo components and 1,2,3,4-tetrahydroquinoline coupling components
EP0388353A1 (en) *	1989-03-06	1990-09-19	Ciba-Geigy Ag	Azodyes, their preparation and their use
DE10329860A1 (en) *	2003-07-02	2005-01-20	Atto-Tec Gmbh	Sulfonamide derivatives of polycyclic dyes for analytical applications

1983
- 1983-10-26 GB GB08328546A patent/GB2148917B/en not_active Expired

Also Published As

Publication number	Publication date
GB2148917A (en)	1985-06-05
GB8328546D0 (en)	1983-11-30

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Legal Events

Date	Code	Title	Description
1986-12-03	732	Registration of transactions, instruments or events in the register (sect. 32/1977)
1993-06-23	PCNP	Patent ceased through non-payment of renewal fee	Effective date: 19921026