GB1297116A - - Google Patents
Info
- Publication number
- GB1297116A GB1297116A GB1297116DA GB1297116A GB 1297116 A GB1297116 A GB 1297116A GB 1297116D A GB1297116D A GB 1297116DA GB 1297116 A GB1297116 A GB 1297116A
- Authority
- GB
- United Kingdom
- Prior art keywords
- aralkyl
- cycloalkyl
- aryl
- optionally substituted
- hydrogen atom
- 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
- 125000003710 aryl alkyl group Chemical group 0.000 abstract 4
- 125000003118 aryl group Chemical group 0.000 abstract 4
- 125000000753 cycloalkyl group Chemical group 0.000 abstract 4
- 125000004435 hydrogen atom Chemical group [H]* 0.000 abstract 4
- 125000000547 substituted alkyl group Chemical group 0.000 abstract 4
- 239000000987 azo dye Substances 0.000 abstract 3
- 239000004952 Polyamide Substances 0.000 abstract 1
- 150000001450 anions Chemical class 0.000 abstract 1
- 238000006149 azo coupling reaction Methods 0.000 abstract 1
- 125000002091 cationic group Chemical group 0.000 abstract 1
- 238000006243 chemical reaction Methods 0.000 abstract 1
- 125000000664 diazo group Chemical group [N-]=[N+]=[*] 0.000 abstract 1
- 239000000975 dye Substances 0.000 abstract 1
- 125000000623 heterocyclic group Chemical group 0.000 abstract 1
- 125000000896 monocarboxylic acid group Chemical group 0.000 abstract 1
- 229910052757 nitrogen Inorganic materials 0.000 abstract 1
- 125000004433 nitrogen atom Chemical group N* 0.000 abstract 1
- QJGQUHMNIGDVPM-UHFFFAOYSA-N nitrogen group Chemical group [N] QJGQUHMNIGDVPM-UHFFFAOYSA-N 0.000 abstract 1
- 229920002239 polyacrylonitrile Polymers 0.000 abstract 1
- 229920002647 polyamide Polymers 0.000 abstract 1
- 229920000728 polyester Polymers 0.000 abstract 1
- 239000000126 substance Substances 0.000 abstract 1
- 229920002994 synthetic fiber Polymers 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
- C09B44/00—Azo dyes containing onium groups
- C09B44/02—Azo dyes containing onium groups containing ammonium groups not directly attached to an azo group
- C09B44/08—Azo dyes containing onium groups containing ammonium groups not directly attached to an azo group from coupling components containing heterocyclic rings
-
- 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)
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Coloring (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB5827768 | 1968-12-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1297116A true GB1297116A (enrdf_load_html_response) | 1972-11-22 |
Family
ID=10481205
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1297116D Expired GB1297116A (enrdf_load_html_response) | 1968-12-09 | 1968-12-09 |
Country Status (2)
| Country | Link |
|---|---|
| GB (1) | GB1297116A (enrdf_load_html_response) |
| NL (1) | NL6918341A (enrdf_load_html_response) |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4015934A (en) | 1972-11-16 | 1977-04-05 | Ciba-Geigy Corporation | Process for the dyeing of synthetic textile material |
| US4087244A (en) | 1975-06-30 | 1978-05-02 | Sandoz Ltd. | Dyeing and printing basic dyeable textile substrates with becationic disazo and trisazo dyes having optionally further substituted 6-hydroxy-4-methyl-3-N-pyridiniumpyridone-2-coupling component radicals |
| FR2381808A1 (fr) * | 1976-12-27 | 1978-09-22 | Sandoz Sa | Nouveaux colorants azoiques basiques exempts de groupes sulfo et leur preparation |
| FR2381806A1 (fr) * | 1976-11-30 | 1978-09-22 | Sandoz Sa | Nouveaux colorants azoiques basiques exempts de groupes sulfo et leur preparation |
| US4213897A (en) * | 1977-03-14 | 1980-07-22 | Sandoz Ltd. | Disazo and trisazo compounds having a 3-pyridinium or substituted pyridinium-4-methyl-6-hydroxypyridone-2 coupling component radical |
| US4228072A (en) * | 1976-09-23 | 1980-10-14 | Sandoz Ltd. | 1-(N-alkyl-n-benzyl or substituted benzyl-N-methyl(ammonium)alkyl)-3-cyano-4-alkyl-5-(alkyl-halo-phenyl)azo-6-hydroxypyridone-2 compounds |
| US4256635A (en) * | 1976-03-30 | 1981-03-17 | Sandoz Ltd. | Optionally further substituted 5-(2'- or 4'-phenoxyphenylazo)-6-hydroxypyridone-2 compounds containing a cationic group in the 1-position |
| US4673735A (en) * | 1982-04-15 | 1987-06-16 | Sandoz Ltd. | Azo compounds having at least one 6-hydroxypyrid-2-one coupling component radical metal complexes thereof and intermediates therefor |
| US4780106A (en) * | 1982-04-15 | 1988-10-25 | Sandoz Ltd. | Use of metal-free azo _compounds having at least one _6-hydroxypyrid-2-one _coupling component radical and metal _complexes thereof for dyeing _substrates and substrates dyed therewith |
| US5023324A (en) * | 1975-06-30 | 1991-06-11 | Sandoz Ltd. | Biscationic disazo and trisazo compounds having optionally further substituted 6-hydroxy-4-methy-3-N-pyridiniumpyridone-2 coupling component radicals, dyes compositions comprising them and their use |
| US5077396A (en) * | 1988-10-05 | 1991-12-31 | Sandoz Ltd. | Azo compounds containing two 6-hydroxypyrid-2-one coupling component radicals the nitrogen atoms of which are linked by a biscationic radical |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH572962A5 (enrdf_load_html_response) * | 1971-01-14 | 1976-02-27 | Ciba Geigy Ag | |
| US3966706A (en) * | 1971-01-27 | 1976-06-29 | Ciba-Geigy Ag | 2,6-Dihydroxy-3-cyano-4-methylpyridine containing azo dyes which contain a functional amino group |
-
1968
- 1968-12-09 GB GB1297116D patent/GB1297116A/en not_active Expired
-
1969
- 1969-12-05 NL NL6918341A patent/NL6918341A/xx not_active Application Discontinuation
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4015934A (en) | 1972-11-16 | 1977-04-05 | Ciba-Geigy Corporation | Process for the dyeing of synthetic textile material |
| US4087244A (en) | 1975-06-30 | 1978-05-02 | Sandoz Ltd. | Dyeing and printing basic dyeable textile substrates with becationic disazo and trisazo dyes having optionally further substituted 6-hydroxy-4-methyl-3-N-pyridiniumpyridone-2-coupling component radicals |
| US5023324A (en) * | 1975-06-30 | 1991-06-11 | Sandoz Ltd. | Biscationic disazo and trisazo compounds having optionally further substituted 6-hydroxy-4-methy-3-N-pyridiniumpyridone-2 coupling component radicals, dyes compositions comprising them and their use |
| US4256635A (en) * | 1976-03-30 | 1981-03-17 | Sandoz Ltd. | Optionally further substituted 5-(2'- or 4'-phenoxyphenylazo)-6-hydroxypyridone-2 compounds containing a cationic group in the 1-position |
| US4228072A (en) * | 1976-09-23 | 1980-10-14 | Sandoz Ltd. | 1-(N-alkyl-n-benzyl or substituted benzyl-N-methyl(ammonium)alkyl)-3-cyano-4-alkyl-5-(alkyl-halo-phenyl)azo-6-hydroxypyridone-2 compounds |
| FR2381806A1 (fr) * | 1976-11-30 | 1978-09-22 | Sandoz Sa | Nouveaux colorants azoiques basiques exempts de groupes sulfo et leur preparation |
| FR2381808A1 (fr) * | 1976-12-27 | 1978-09-22 | Sandoz Sa | Nouveaux colorants azoiques basiques exempts de groupes sulfo et leur preparation |
| US4213897A (en) * | 1977-03-14 | 1980-07-22 | Sandoz Ltd. | Disazo and trisazo compounds having a 3-pyridinium or substituted pyridinium-4-methyl-6-hydroxypyridone-2 coupling component radical |
| US4673735A (en) * | 1982-04-15 | 1987-06-16 | Sandoz Ltd. | Azo compounds having at least one 6-hydroxypyrid-2-one coupling component radical metal complexes thereof and intermediates therefor |
| US4780106A (en) * | 1982-04-15 | 1988-10-25 | Sandoz Ltd. | Use of metal-free azo _compounds having at least one _6-hydroxypyrid-2-one _coupling component radical and metal _complexes thereof for dyeing _substrates and substrates dyed therewith |
| US5077396A (en) * | 1988-10-05 | 1991-12-31 | Sandoz Ltd. | Azo compounds containing two 6-hydroxypyrid-2-one coupling component radicals the nitrogen atoms of which are linked by a biscationic radical |
Also Published As
| Publication number | Publication date |
|---|---|
| NL6918341A (enrdf_load_html_response) | 1970-06-11 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PCNP | Patent ceased through non-payment of renewal fee |