CA975760A - Azo compounds - Google Patents

Azo compounds

Info

Publication number: CA975760A
Authority: CA; Canada
Prior art keywords: azo compounds; azo; compounds
Prior art date: 1971-12-09
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

CA156,937A

Other versions

CA156937S (en

Inventor

Hans W. Liechti

Dieter Reinker

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.)

1971-12-09

Filing date

1972-11-20

Publication date

1975-10-07

1972-11-20 Application filed by Ciba Geigy AG filed Critical Ciba Geigy AG

1975-10-07 Application granted granted Critical

1975-10-07 Publication of CA975760A publication Critical patent/CA975760A/en

Status 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
- C09B31/00—Disazo and polyazo dyes of the type A->B->C, A->B->C->D, or the like, prepared by diazotising and coupling
- C09B31/02—Disazo dyes
- C09B31/12—Disazo dyes from other coupling components "C"
- C09B31/14—Heterocyclic components
- C09B31/15—Indoles
- 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
- C09B43/00—Preparation of azo dyes from other azo compounds
- C09B43/18—Preparation of azo dyes from other azo compounds by acylation of hydroxyl group or of mercapto group
- 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
- C09B43/00—Preparation of azo dyes from other azo compounds
- C09B43/18—Preparation of azo dyes from other azo compounds by acylation of hydroxyl group or of mercapto group
- C09B43/20—Preparation of azo dyes from other azo compounds by acylation of hydroxyl group or of mercapto group with monocarboxylic acids, carbamic acid esters or halides, mono- isocyanates or haloformic acid esters
- C09B43/202—Aliphatic, cycloaliphatic, araliphatic carboxylic acids
- 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
- C09B62/002—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves with the linkage of the reactive group being alternatively specified
- C09B62/006—Azodyes
- C09B62/0067—Azodyes with heterocyclic compound as coupling component

Landscapes

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

CA156,937A 1971-12-09 1972-11-20 Azo compounds Expired CA975760A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CH1792971A CH562856A5 (en)	1971-12-09	1971-12-09

Publications (1)

Publication Number	Publication Date
CA975760A true CA975760A (en)	1975-10-07

Family

ID=4429172

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA156,937A Expired CA975760A (en)	1971-12-09	1972-11-20	Azo compounds

Country Status (10)

Country	Link
JP (1)	JPS4866130A (en)
BE (1)	BE792447A (en)
CA (1)	CA975760A (en)
CH (1)	CH562856A5 (en)
DE (1)	DE2259939A1 (en)
FR (1)	FR2162424B1 (en)
GB (2)	GB1405800A (en)
IT (1)	IT974852B (en)
NL (1)	NL7216728A (en)
ZA (1)	ZA728105B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2527712A1 (en) *	1975-06-21	1976-12-30	Bayer Ag	AZO DYES
DE4422293A1 (en) *	1994-06-25	1996-01-04	Cassella Ag	Monoazoindole dyes

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CH501038A (en) *	1967-07-27	1970-12-31	Basf Ag	Process for the preparation of sulfonic acid group-free monoazo dyes
CH495407A (en) *	1967-09-29	1970-08-31	Basf Ag	Process for the preparation of sulfonic acid group-free monoazo dyes

0
- BE BE792447D patent/BE792447A/en unknown
1971
- 1971-12-09 CH CH1792971A patent/CH562856A5/xx not_active IP Right Cessation
1972
- 1972-11-15 ZA ZA728105A patent/ZA728105B/en unknown
- 1972-11-20 CA CA156,937A patent/CA975760A/en not_active Expired
- 1972-11-27 GB GB2693573A patent/GB1405800A/en not_active Expired
- 1972-11-27 GB GB5470672A patent/GB1405799A/en not_active Expired
- 1972-12-04 FR FR7243081A patent/FR2162424B1/fr not_active Expired
- 1972-12-07 IT IT54541/72A patent/IT974852B/en active
- 1972-12-07 DE DE2259939A patent/DE2259939A1/en active Pending
- 1972-12-08 NL NL7216728A patent/NL7216728A/xx unknown
- 1972-12-09 JP JP47123068A patent/JPS4866130A/ja active Pending

Also Published As

Publication number	Publication date
DE2259939A1 (en)	1973-06-14
GB1405799A (en)	1975-09-10
FR2162424B1 (en)	1976-06-04
IT974852B (en)	1974-07-10
NL7216728A (en)	1973-06-13
BE792447A (en)	1973-06-08
FR2162424A1 (en)	1973-07-20
GB1405800A (en)	1975-09-10
JPS4866130A (en)	1973-09-11
ZA728105B (en)	1973-07-25
CH562856A5 (en)	1975-06-13

Publication	Publication Date	Title
CA1017336A (en)	1977-09-13	Divinyl-diphenyl compounds
AU459132B2 (en)	1975-02-26	Etrachlorophthalide compounds
AU466025B2 (en)	1975-01-09	Aminohalopyridyloxy compounds
CA1026346A (en)	1978-02-14	Triazolyphosphorus compounds
CA981269A (en)	1976-01-06	3-carbamoyl-4-phenyl-quinoline compounds
CA1006163A (en)	1977-03-01	Arylaminopyridine compounds
CA994767A (en)	1976-08-10	Triazolothienodiazepine compounds
CA977345A (en)	1975-11-04	Perfluoroalkyl-phosphorus compounds
CA975757A (en)	1975-10-07	Azo compounds
CA994357A (en)	1976-08-03	Bis-stilbene compounds
CA965085A (en)	1975-03-25	Azo compounds
CA967562A (en)	1975-05-13	Benzothiazolyl azo compounds
CA1019871A (en)	1977-10-25	Arc- and track - resistant polyepoxide - polysiloxane compounds
CA983946A (en)	1976-02-17	Disilyl-containing compounds
CA975760A (en)	1975-10-07	Azo compounds
CA979431A (en)	1975-12-09	Azo compounds
CA961033A (en)	1975-01-14	Benzothiazolyl azo compounds
CA1001641A (en)	1976-12-14	Polyhalobenzylic disulfooxonium compounds
CA868343A (en)	1971-04-13	Disazo compounds
CA903236A (en)	1972-06-20	Indole-3-methylsulfoximinolower-alkyl compounds
AU471594B2 (en)	1976-04-29	Oxichromic compounds
CA889310A (en)	1971-12-28	Triazinylaminostilbene compounds
CA883872A (en)	1971-10-19	Bismercaptophenyl compounds
CA882696A (en)	1971-10-05	Styryl-pyrazoline compounds
CA879704A (en)	1971-08-31	Triazinylaminocoumarin compounds