[go: up one dir, main page]

GB1405308A - Amino-pytidines as coupling components for azo dyes - Google Patents

Amino-pytidines as coupling components for azo dyes

Info

Publication number
GB1405308A
GB1405308A GB5742272A GB5742272A GB1405308A GB 1405308 A GB1405308 A GB 1405308A GB 5742272 A GB5742272 A GB 5742272A GB 5742272 A GB5742272 A GB 5742272A GB 1405308 A GB1405308 A GB 1405308A
Authority
GB
United Kingdom
Prior art keywords
group
alkyl
substituted
nhr
substituent
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
Application number
GB5742272A
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.)
BASF SE
Original Assignee
BASF SE
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.)
Filing date
Publication date
Application filed by BASF SE filed Critical BASF SE
Priority to GB5742272A priority Critical patent/GB1405308A/en
Publication of GB1405308A publication Critical patent/GB1405308A/en
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
    • 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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pyridine Compounds (AREA)

Abstract

1405308. Azo dyestuffs from para-nitro-aniline and pyridine coupling components BADISCHE ANILIN- & SODA-FABRIK AG 13 Dec 1972 57422/72 Addition to 1377506 Heading C4P [Also in Division C2] Red and orange dyes are obtained by coupling p-nitroaniline with. novel amino-pyridines of Formula I in which X is CN or CONH 2 ; R<SP>1</SP> is H, C 2 to C 7 alkyl or phenyl; one Q is NHR; and the other is Cl, NH 2 or NHR; where R denotes or each R independently denotes a substituted or unsubstituted hydrocarbon radical; and also in which R<SP>1</SP> is methyl; X and'one Q can denote any of the values specified above for X and Q respectively; and the other Q is NHR<SP>4</SP>; where R<SP>4</SP> is (a) an alkyl group of more than 8 carbon atoms; (b) a 5-hydroxy-1,5-dimethyl-hexyl group; (c) an optionally hydroxy-substituted aralkyl group with 3 or 4 carbon atoms in the alkyl chain; (d) a group where m is from 4 to 6; (e) a cyanoalkyl group; or (f) a hydrocarbon or substituted hydrocarbon which, (i) is or contains a cycloalkyl, polycycloalkyl, cycloalkenyl or polycycloalkenyl group containing 5 or from 7 to 12 carbon atoms; (ii) is or contains a cycloalkyl or polycycloalkyl group which bears-chloro, alkyl, hydroxyalkyl; chloroalkyl or hydroxyethoxy as a substituent; (iii) contains as a substituent an aralkoxy or. cycloalkyloxy group; (iv). contains at least two OC 2 H 4 groups and in all at least 3 ether oxygen atoms; or (v) is a derivative (other than. an acyl derivative) of, or contains as a substituent a methyl-substituted oxyethylene group.
GB5742272A 1972-12-13 1972-12-13 Amino-pytidines as coupling components for azo dyes Expired GB1405308A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB5742272A GB1405308A (en) 1972-12-13 1972-12-13 Amino-pytidines as coupling components for azo dyes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB5742272A GB1405308A (en) 1972-12-13 1972-12-13 Amino-pytidines as coupling components for azo dyes

Publications (1)

Publication Number Publication Date
GB1405308A true GB1405308A (en) 1975-09-10

Family

ID=10479149

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5742272A Expired GB1405308A (en) 1972-12-13 1972-12-13 Amino-pytidines as coupling components for azo dyes

Country Status (1)

Country Link
GB (1) GB1405308A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0000816A1 (en) * 1977-08-06 1979-02-21 Beecham Group Plc Substituted amino-pyridine derivatives, processes for their preparation and pharmaceutical compositions containing them
US4950761A (en) * 1988-04-04 1990-08-21 Southern Research Institute (S)-[6-amino-4-[(1-methyl-2-oxo-2 phenyl-ethyl amino]-5-nitro-2-pyridinyl]ca
US6797706B1 (en) 1999-06-09 2004-09-28 Yamanouchi Pharmaceutical Co., Ltd. Heterocyclecarboxamide derivative

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0000816A1 (en) * 1977-08-06 1979-02-21 Beecham Group Plc Substituted amino-pyridine derivatives, processes for their preparation and pharmaceutical compositions containing them
US4950761A (en) * 1988-04-04 1990-08-21 Southern Research Institute (S)-[6-amino-4-[(1-methyl-2-oxo-2 phenyl-ethyl amino]-5-nitro-2-pyridinyl]ca
US6797706B1 (en) 1999-06-09 2004-09-28 Yamanouchi Pharmaceutical Co., Ltd. Heterocyclecarboxamide derivative

Similar Documents

Publication Publication Date Title
GB1256714A (en)
GB1256093A (en) Water-insoluble monoazo dyestuffs
GB1295893A (en)
GB1474343A (en) Process for dyeing polyurethane plastics
GB1297116A (en)
GB1256355A (en) Water-insoluble monoazo dyestuffs
GB1405308A (en) Amino-pytidines as coupling components for azo dyes
GB1361250A (en) Azo dyes containing sulphoalkyl-hydroxy pyridone residues their manufacture and use
GB1516717A (en) Disperse azo dyes
GB1313371A (en) Disperse and basic azo-dyestuffs and process for their manufacture
GB1411191A (en) Water-soluble disazo dyes of the pyrazole series
GB1052002A (en)
GB1444749A (en) Azo dyestuffs process for their preparation and their use for dyeing synthetic fibre materials
GB1499181A (en) Dyes for thermoplastics
GB1413322A (en) Disperse monoazo dyestuffs
GB1459464A (en) Dyeing synthetic fibrous materials from organic dyebaths
GB1407472A (en) Disperse dyestuff mixtures
ES432073A1 (en) Monoazo dyestuffs derived from p-sulfo-halophenyl diazo moiety and p-amino-O-alkyl coupler moiety
GB1239106A (en)
GB1250115A (en)
GB1319964A (en) Colouration process
GB1259316A (en)
GB1387811A (en) Process for the colouration of polyester fibres
GB1460482A (en) Dispersed disazo dyestuffs derived from 1-phenyl-5-pyrazolone- -3-acetic acid
GB1319087A (en) Compounds of the azobenzene series their production and use as disperse dyes

Legal Events

Date Code Title Description
PS Patent sealed