GB1326124A - Process for preparing water-insoluble azo dyes containing 3-cyano-5-azo-6-hydroxy-pyridone-2-residues - Google Patents
Process for preparing water-insoluble azo dyes containing 3-cyano-5-azo-6-hydroxy-pyridone-2-residuesInfo
- Publication number
- GB1326124A GB1326124A GB2540671A GB2540671A GB1326124A GB 1326124 A GB1326124 A GB 1326124A GB 2540671 A GB2540671 A GB 2540671A GB 2540671 A GB2540671 A GB 2540671A GB 1326124 A GB1326124 A GB 1326124A
- Authority
- GB
- United Kingdom
- Prior art keywords
- substituted
- azo dyes
- formula
- stand
- group
- 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
Links
- 239000000987 azo dye Substances 0.000 title abstract 4
- 238000004519 manufacturing process Methods 0.000 title abstract 2
- 125000000217 alkyl group Chemical group 0.000 abstract 3
- 125000003118 aryl group Chemical group 0.000 abstract 3
- 125000003710 aryl alkyl group Chemical group 0.000 abstract 2
- 239000003795 chemical substances by application Substances 0.000 abstract 2
- 150000001875 compounds Chemical class 0.000 abstract 2
- 125000004435 hydrogen atom Chemical group [H]* 0.000 abstract 2
- 239000002253 acid Substances 0.000 abstract 1
- 125000003342 alkenyl group Chemical group 0.000 abstract 1
- 125000003785 benzimidazolyl group Chemical group N1=C(NC2=C1C=CC=C2)* 0.000 abstract 1
- 125000001164 benzothiazolyl group Chemical group S1C(=NC2=C1C=CC=C2)* 0.000 abstract 1
- 125000000753 cycloalkyl group Chemical group 0.000 abstract 1
- 125000000664 diazo group Chemical group [N-]=[N+]=[*] 0.000 abstract 1
- 239000000975 dye Substances 0.000 abstract 1
- 125000002541 furyl group Chemical group 0.000 abstract 1
- 125000005842 heteroatom Chemical group 0.000 abstract 1
- 125000000623 heterocyclic group Chemical group 0.000 abstract 1
- 125000002883 imidazolyl group Chemical group 0.000 abstract 1
- 239000003960 organic solvent Substances 0.000 abstract 1
- 229920000728 polyester Polymers 0.000 abstract 1
- 125000004076 pyridyl group Chemical group 0.000 abstract 1
- 125000000168 pyrrolyl group Chemical group 0.000 abstract 1
- 230000003381 solubilizing effect Effects 0.000 abstract 1
- 125000001424 substituent group Chemical group 0.000 abstract 1
- 125000005346 substituted cycloalkyl group Chemical group 0.000 abstract 1
- 229920002994 synthetic fiber Polymers 0.000 abstract 1
- 125000003718 tetrahydrofuranyl group Chemical group 0.000 abstract 1
- 125000000335 thiazolyl group Chemical group 0.000 abstract 1
- 125000001544 thienyl group Chemical group 0.000 abstract 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
- C09B29/34—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
- C09B29/3621—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 a pyridine ring
- C09B29/3626—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 a pyridine ring from a pyridine ring containing one or more hydroxyl groups (or = O)
-
- 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
- C09B31/153—Heterocyclic components containing a six-membered ring with one nitrogen atom as the only ring hetero-atom
-
- 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
-
- 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
- C09B43/003—Cyclisation of azo dyes; Condensation of azo dyes with formation of ring, e.g. of azopyrazolone dyes
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pyridine Compounds (AREA)
- Nitrogen Condensed Heterocyclic Rings (AREA)
- Coloring (AREA)
- Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19702015172 DE2015172A1 (de) | 1970-03-28 | 1970-03-28 | Verfahren zur Herstellung wasserunlöslicher Azofarbstoffe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1326124A true GB1326124A (en) | 1973-08-08 |
Family
ID=5766680
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB2540671A Expired GB1326124A (en) | 1970-03-28 | 1971-04-19 | Process for preparing water-insoluble azo dyes containing 3-cyano-5-azo-6-hydroxy-pyridone-2-residues |
Country Status (9)
| Country | Link |
|---|---|
| JP (1) | JPS5417773B1 (enrdf_load_stackoverflow) |
| AT (1) | AT301716B (enrdf_load_stackoverflow) |
| BE (1) | BE764922A (enrdf_load_stackoverflow) |
| CH (1) | CH558823A (enrdf_load_stackoverflow) |
| DE (1) | DE2015172A1 (enrdf_load_stackoverflow) |
| FR (1) | FR2083644B1 (enrdf_load_stackoverflow) |
| GB (1) | GB1326124A (enrdf_load_stackoverflow) |
| NL (1) | NL7103582A (enrdf_load_stackoverflow) |
| SU (1) | SU424364A3 (enrdf_load_stackoverflow) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4401600A (en) | 1978-06-02 | 1983-08-30 | Ciba-Geigy Corporation | Certain 3-phenylhydrazono-2-amino-1,1,3-propene tricarbonitrile |
| US5808015A (en) * | 1995-09-25 | 1998-09-15 | Bayer Aktiengesellschaft | Pyridone-methide azo dyestuffs with improved dyeing and printing properties for hydrophobic synethic fiber materials |
| CN111117289A (zh) * | 2019-11-29 | 2020-05-08 | 浙江龙盛染料化工有限公司 | 一种蓝至黑色分散染料组合物和染料制品 |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108047752A (zh) * | 2017-12-29 | 2018-05-18 | 东营安诺其纺织材料有限公司 | 一种分散黄的生产工艺 |
| EP3938418B1 (en) | 2019-03-14 | 2025-08-20 | BYK-Chemie GmbH | Rheology control additive containing cyclic amides |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH448085A (de) * | 1963-04-09 | 1967-12-15 | Hoffmann La Roche | Verfahren zur Herstellung von Pyridinderivaten |
| FR1489492A (fr) * | 1965-08-13 | 1967-07-21 | Cassella Farbwerke Mainkur Ag | Nouveaux colorants azoïques insolubles dans l'eau et leur préparation |
| CH471861A (de) * | 1968-01-18 | 1969-04-30 | Sandoz Ag | Verfahren zur Herstellung von Monoazoverbindungen |
-
1970
- 1970-03-28 DE DE19702015172 patent/DE2015172A1/de active Pending
-
1971
- 1971-03-17 NL NL7103582A patent/NL7103582A/xx not_active Application Discontinuation
- 1971-03-25 JP JP1692671A patent/JPS5417773B1/ja active Pending
- 1971-03-25 FR FR7110589A patent/FR2083644B1/fr not_active Expired
- 1971-03-26 BE BE764922A patent/BE764922A/xx unknown
- 1971-03-26 CH CH443171A patent/CH558823A/xx not_active IP Right Cessation
- 1971-03-26 SU SU1636822A patent/SU424364A3/ru active
- 1971-03-26 AT AT260971A patent/AT301716B/de not_active IP Right Cessation
- 1971-04-19 GB GB2540671A patent/GB1326124A/en not_active Expired
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4401600A (en) | 1978-06-02 | 1983-08-30 | Ciba-Geigy Corporation | Certain 3-phenylhydrazono-2-amino-1,1,3-propene tricarbonitrile |
| US5808015A (en) * | 1995-09-25 | 1998-09-15 | Bayer Aktiengesellschaft | Pyridone-methide azo dyestuffs with improved dyeing and printing properties for hydrophobic synethic fiber materials |
| US5955615A (en) * | 1995-09-25 | 1999-09-21 | Bayer Aktiengesellschaft | Pyridone-methide azo dyestuffs |
| CN111117289A (zh) * | 2019-11-29 | 2020-05-08 | 浙江龙盛染料化工有限公司 | 一种蓝至黑色分散染料组合物和染料制品 |
| CN111117289B (zh) * | 2019-11-29 | 2022-07-19 | 浙江龙盛染料化工有限公司 | 一种蓝至黑色分散染料组合物和染料制品 |
Also Published As
| Publication number | Publication date |
|---|---|
| SU424364A3 (ru) | 1974-04-15 |
| JPS5417773B1 (enrdf_load_stackoverflow) | 1979-07-03 |
| FR2083644A1 (enrdf_load_stackoverflow) | 1971-12-17 |
| AT301716B (de) | 1972-09-11 |
| CH558823A (de) | 1975-02-14 |
| FR2083644B1 (enrdf_load_stackoverflow) | 1975-10-10 |
| NL7103582A (enrdf_load_stackoverflow) | 1971-09-30 |
| DE2015172A1 (de) | 1971-10-21 |
| BE764922A (fr) | 1971-09-27 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| ES344891A1 (es) | Procedimiento para la preparacion de colorantes reactivos. | |
| GB1274941A (en) | Monoazo and disazo compounds of low solubility in water which contain a dihydroxypyridine residue, their production and use as dyes | |
| GB1326124A (en) | Process for preparing water-insoluble azo dyes containing 3-cyano-5-azo-6-hydroxy-pyridone-2-residues | |
| GB1208553A (en) | Phthalocyanine reactive dyestuffs | |
| GB1425029A (en) | Azo dyes derived from thiophene diazo components | |
| GB1361250A (en) | Azo dyes containing sulphoalkyl-hydroxy pyridone residues their manufacture and use | |
| GB1443608A (en) | Process for the preparation of hydrazone and azamethine dyestuffs | |
| GB1208406A (en) | Water-insoluble monoazo dyestuffs | |
| GB1250383A (enrdf_load_stackoverflow) | ||
| GB1475081A (en) | Water-soluble anthraquinone dyes | |
| GB1279744A (en) | Azo dyestuffs and process for their manufacture | |
| GB1122408A (en) | Monoazo dyes containing a heterocyclic residue and materials dyed therewith | |
| GB1345301A (en) | Hydroxy-py ridone-monosulphonic acids | |
| GB1465443A (en) | Process for the preparation of 4-amino-1,8-naphthalic acid-n- arylimide compounds | |
| GB1394157A (en) | Anthraquinone dyes of sparing aqueous solubility | |
| GB1198577A (en) | Novel Anthraquinone Dyestuffs and their preparation | |
| GB1471961A (en) | Azo dyestuffs and process for their manufacture | |
| GB1292454A (en) | Dyestuffs | |
| GB1411474A (en) | Coumarin and coumarinimide derivatives | |
| GB1309681A (en) | Reactive dyestuffs | |
| GB1306738A (en) | Phthalocyanine dyestuffs | |
| GB1254941A (en) | Basic monoazo dyestuffs and processes for preparing them | |
| GB1441734A (en) | Water-insoluble monoazo dyestuffs and a process for their production | |
| GB1166132A (en) | New Water-Soluble Basic Monoazo Dyestuffs and processes for their manufacture | |
| ES358282A1 (es) | Procedimiento para la preparacion de colores azoicos inso- lubles en agua. |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PLNP | Patent lapsed through nonpayment of renewal fees |