GB1377505A - Azo dyes from 2,6-diaminopyridine derivatives - Google Patents
Azo dyes from 2,6-diaminopyridine derivativesInfo
- Publication number
- GB1377505A GB1377505A GB5865371A GB5865371A GB1377505A GB 1377505 A GB1377505 A GB 1377505A GB 5865371 A GB5865371 A GB 5865371A GB 5865371 A GB5865371 A GB 5865371A GB 1377505 A GB1377505 A GB 1377505A
- Authority
- GB
- United Kingdom
- Prior art keywords
- substituted
- optionally
- optionally substituted
- nrr
- nhco
- 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
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D213/00—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members
- C07D213/02—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members
- C07D213/04—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom
- C07D213/60—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
- C07D213/78—Carbon atoms having three bonds to hetero atoms, with at the most one bond to halogen, e.g. ester or nitrile radicals
- C07D213/81—Amides; Imides
- C07D213/82—Amides; Imides in position 3
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D213/00—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members
- C07D213/02—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members
- C07D213/04—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom
- C07D213/60—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
- C07D213/78—Carbon atoms having three bonds to hetero atoms, with at the most one bond to halogen, e.g. ester or nitrile radicals
- C07D213/84—Nitriles
- C07D213/85—Nitriles in position 3
-
- 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
- C09B29/3639—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 amino groups
-
- 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
- C09B43/18—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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Coloring (AREA)
- Pyridine Compounds (AREA)
- Plural Heterocyclic Compounds (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Abstract
1377505 Azo dyes from 2,6-diaminopyridine coupling components BADISCHE ANILIN- & SODA-FABRIK AG 17 Dec 1971 [19 Dec 1970 15 Nov 1971] 58653/71 Heading C4P Novel dyestuffs of the formula in which D is the radical of a diazo component the linking bond of which is attached to a condensed or uncondensed benzene, thiophene, isothiazole, thiazole, thiadiazole, triazole or pyrazole ring; X is -CN or -CONH 2 ; NR<SP>2</SP>R<SP>3</SP> may independently have any of the values of NRR<SP>1</SP>; and either NRR<SP>1</SP> is pyrrolidino, piperidino, morpholino, the S-dioxide of thiomorpholino, piperazino or N<SP>1</SP>-methylpiperazino or R<SP>1</SP> is H or C 1-8 alkyl optionally substituted by OH, NH 2 or C 1-8 alkoxy or mono- or di-alkylamino and R is R<SP>1</SP>, C 1-8 alkyl which may also optionally be substituted by phenyl, phenoxy, optionally esterified carboxy or C 1-10 acyloxy, any of the open chains in the foregoing R groups optionally being interrupted by oxygen, or R is ethyl or propyl substituted in the omega position by an N-atom which is part of a 2-pyrrolidone or morpholine-S-oxide ring, or R is allyl, cyclohexyl optionally substituted by hydroxy or acyloxy, or phenyl optionally substituted by Cl, CN, CH 3 , OCH 3 , CH 3 NHCO, CH 3 OC 2 H 4 NHCO, C 2 H 5 , OC 2 H 5 , 2-hydroxyethyl, 2-hydroxyethoxy or 2-acyloxyethoxy are prepared by coupling of diazotized amines DNH 2 with appropriately substituted 3-cyano or carbamoyl-4-methylpyridines. Products wherein X is CN may be hydrolysed to the corresponding amides, and products containing free OH or CO 2 H groups may be acylated or esterified. The new dyes are yellow to green-blue and are suitable for dyeing acrylonitrile polymer textile material and, particularly, textile material of synthetic polyamides, cellulose esters and synthetic linear polyesters. The coupling components and their' 6-chloroprecursors are described and claimed in Specification 1,377,506.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19702062717 DE2062717C3 (en) | 1970-12-19 | 1970-12-19 | Azo dyes from 2,6-diaminopyridine derivatives, process for their preparation and use |
DE19712156545 DE2156545A1 (en) | 1971-11-15 | 1971-11-15 | Azo dyes - from 2,6-diaminopyridine derivatives |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1377505A true GB1377505A (en) | 1974-12-18 |
Family
ID=25760209
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB5865371A Expired GB1377505A (en) | 1970-12-19 | 1971-12-17 | Azo dyes from 2,6-diaminopyridine derivatives |
GB1692474A Expired GB1377506A (en) | 1970-12-19 | 1971-12-17 | Aminopyridine derivatives |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1692474A Expired GB1377506A (en) | 1970-12-19 | 1971-12-17 | Aminopyridine derivatives |
Country Status (9)
Country | Link |
---|---|
JP (2) | JPS605618B1 (en) |
BE (1) | BE776859A (en) |
CH (1) | CH582215A5 (en) |
CS (1) | CS166298B2 (en) |
FR (1) | FR2118075B1 (en) |
GB (2) | GB1377505A (en) |
IT (1) | IT945532B (en) |
NL (1) | NL7117139A (en) |
SU (1) | SU458133A3 (en) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5391717A (en) * | 1992-07-23 | 1995-02-21 | Ciba-Geigy Corporation | Bisreactive azo dyes containing a pyridine coupling component |
US5393306A (en) * | 1992-07-23 | 1995-02-28 | Ciba-Geigy Corporation | Dye mixtures, processes for their preparation and their use |
US5434252A (en) * | 1992-07-23 | 1995-07-18 | Ciba-Geigy Corporation | Reactive dyes containing a 2,6-diaminopyridine coupling component |
WO2000076980A1 (en) * | 1999-06-10 | 2000-12-21 | Yamanouchi Pharmaceutical Co., Ltd. | Novel nitrogen-contaiing heterocyclic derivatives or salts thereof |
WO2003080737A1 (en) * | 2002-03-22 | 2003-10-02 | Ciba Specialty Chemicals Holding Inc. | Azo dyes |
WO2006024618A1 (en) * | 2004-09-03 | 2006-03-09 | Huntsman Advanced Materials (Switzerland) Gmbh | Cyanopyridine-based azo dyes |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH596263A5 (en) * | 1972-03-10 | 1978-03-15 | Basf Ag | |
DE2222099A1 (en) * | 1972-05-05 | 1973-11-22 | Hoechst Ag | BASIC AZO DYES, THEIR PRODUCTION AND USE |
DE2230392A1 (en) * | 1972-06-22 | 1974-01-31 | Cassella Farbwerke Mainkur Ag | SUBSTITUTED PYRIDINE COMPOUNDS AND PROCESS FOR THEIR PRODUCTION |
US4070449A (en) | 1972-10-24 | 1978-01-24 | Wilkinson Sword Limited | Compounds having a physiological cooling effect and compositions containing them |
CH592722A5 (en) * | 1973-06-25 | 1977-11-15 | Ciba Geigy Ag | |
US4055649A (en) | 1976-02-05 | 1977-10-25 | Sandoz, Inc. | 4-Alkyl-2,6-di-(secondary or tertiary alkyl)amino-3-formylpyridines pharmaceutical compositions thereof and their use in the treatment of obesity and diabetes |
DE2832020C2 (en) * | 1978-07-21 | 1982-12-23 | Basf Ag, 6700 Ludwigshafen | Disazo dyes with pyridine coupling components, their preparation and use |
JPS61126915U (en) * | 1985-01-28 | 1986-08-09 | ||
DE3528759A1 (en) * | 1985-08-10 | 1987-02-19 | Basf Ag | HETEROCYCLIC AZO DYES |
JP3234004B2 (en) * | 1991-12-13 | 2001-12-04 | ダイスタージャパン株式会社 | Disperse dye mixture |
ES2135438T3 (en) * | 1992-12-07 | 1999-11-01 | Basf Ag | DYE BLENDS CONTAINING AZOIC DYES WITH A COPULATION COMPONENT OF THE DIAMINOPYRIDINE SERIES. |
JP2010235527A (en) * | 2009-03-31 | 2010-10-21 | Fujifilm Corp | Method for producing 2,6-diaminopyridine compound |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2108824A (en) * | 1936-09-01 | 1938-02-22 | Eastman Kodak Co | Azo compounds and process for dyeing therewith |
DE2260827C3 (en) * | 1972-12-13 | 1980-11-13 | Basf Ag, 6700 Ludwigshafen | 2,6-Diaminopyridines, process for their preparation and their use as coupling components for azo dyes |
JPS5246230B2 (en) * | 1972-12-16 | 1977-11-22 | ||
DE2230392A1 (en) * | 1972-06-22 | 1974-01-31 | Cassella Farbwerke Mainkur Ag | SUBSTITUTED PYRIDINE COMPOUNDS AND PROCESS FOR THEIR PRODUCTION |
FI750998A (en) * | 1974-04-12 | 1975-10-13 | Sandoz Ag |
-
1971
- 1971-12-14 NL NL7117139A patent/NL7117139A/xx unknown
- 1971-12-14 FR FR7144837A patent/FR2118075B1/fr not_active Expired
- 1971-12-15 CH CH1830571A patent/CH582215A5/xx not_active IP Right Cessation
- 1971-12-16 SU SU1726602A patent/SU458133A3/en active
- 1971-12-17 GB GB5865371A patent/GB1377505A/en not_active Expired
- 1971-12-17 CS CS879671A patent/CS166298B2/cs unknown
- 1971-12-17 BE BE776859A patent/BE776859A/en unknown
- 1971-12-17 GB GB1692474A patent/GB1377506A/en not_active Expired
- 1971-12-18 IT IT5484871A patent/IT945532B/en active
- 1971-12-20 JP JP10278571A patent/JPS605618B1/ja active Granted
-
1977
- 1977-04-12 JP JP52041003A patent/JPS5931502B2/en not_active Expired
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5391717A (en) * | 1992-07-23 | 1995-02-21 | Ciba-Geigy Corporation | Bisreactive azo dyes containing a pyridine coupling component |
US5393306A (en) * | 1992-07-23 | 1995-02-28 | Ciba-Geigy Corporation | Dye mixtures, processes for their preparation and their use |
US5434252A (en) * | 1992-07-23 | 1995-07-18 | Ciba-Geigy Corporation | Reactive dyes containing a 2,6-diaminopyridine coupling component |
WO2000076980A1 (en) * | 1999-06-10 | 2000-12-21 | Yamanouchi Pharmaceutical Co., Ltd. | Novel nitrogen-contaiing heterocyclic derivatives or salts thereof |
WO2003080737A1 (en) * | 2002-03-22 | 2003-10-02 | Ciba Specialty Chemicals Holding Inc. | Azo dyes |
US7026459B2 (en) | 2002-03-22 | 2006-04-11 | Ciba Specialty Chemicals Corporation | Azo dyes |
KR101017849B1 (en) * | 2002-03-22 | 2011-03-04 | 시바 홀딩 인크 | Azo dyes |
WO2006024618A1 (en) * | 2004-09-03 | 2006-03-09 | Huntsman Advanced Materials (Switzerland) Gmbh | Cyanopyridine-based azo dyes |
Also Published As
Publication number | Publication date |
---|---|
JPS605618B1 (en) | 1985-02-13 |
JPS5373568A (en) | 1978-06-30 |
FR2118075A1 (en) | 1972-07-28 |
NL7117139A (en) | 1972-06-21 |
FR2118075B1 (en) | 1976-04-30 |
IT945532B (en) | 1973-05-10 |
JPS5931502B2 (en) | 1984-08-02 |
CS166298B2 (en) | 1976-02-27 |
CH582215A5 (en) | 1976-11-30 |
BE776859A (en) | 1972-06-19 |
SU458133A3 (en) | 1975-01-25 |
GB1377506A (en) | 1974-12-18 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed | ||
PE20 | Patent expired after termination of 20 years |