GB1459522A - Azo dyestuffs from aminopyridine coupling components - Google Patents

Azo dyestuffs from aminopyridine coupling components

Info

Publication number
GB1459522A
GB1459522A GB653474A GB653474A GB1459522A GB 1459522 A GB1459522 A GB 1459522A GB 653474 A GB653474 A GB 653474A GB 653474 A GB653474 A GB 653474A GB 1459522 A GB1459522 A GB 1459522A
Authority
GB
United Kingdom
Prior art keywords
acid
prepared
ammonia
nitrile
amide
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
GB653474A
Other languages
English (en)
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.)
Bayer AG
Original Assignee
Bayer 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.)
Filing date
Publication date
Application filed by Bayer AG filed Critical Bayer AG
Publication of GB1459522A publication Critical patent/GB1459522A/en
Expired legal-status Critical Current

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
    • C07D213/79—Acids; Esters
    • C07D213/80—Acids; Esters 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
    • C07D213/81—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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pyridine Compounds (AREA)
GB653474A 1973-02-14 1974-02-13 Azo dyestuffs from aminopyridine coupling components Expired GB1459522A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19732307169 DE2307169A1 (de) 1973-02-14 1973-02-14 Azofarbstoffe

Publications (1)

Publication Number Publication Date
GB1459522A true GB1459522A (en) 1976-12-22

Family

ID=5871853

Family Applications (1)

Application Number Title Priority Date Filing Date
GB653474A Expired GB1459522A (en) 1973-02-14 1974-02-13 Azo dyestuffs from aminopyridine coupling components

Country Status (8)

Country Link
JP (1) JPS49113827A (fr)
BE (1) BE810964A (fr)
CH (4) CH195174A4 (fr)
DE (1) DE2307169A1 (fr)
FR (1) FR2217383B1 (fr)
GB (1) GB1459522A (fr)
IT (1) IT1007356B (fr)
NL (1) NL7402043A (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8101611B2 (en) 2003-11-19 2012-01-24 Array Biopharma Inc. Substituted pyridazines inhibitors of MEK
US8211921B2 (en) 2003-11-19 2012-07-03 Array Biopharma Inc. Heterocyclic inhibitors of MEK and methods of use
US8211920B2 (en) 2003-11-19 2012-07-03 Array Biopharma Inc. 6-oxo-1,6-dihydropyridine derivatives as inhibitors of MEK and methods of use thereof
US8299076B2 (en) 2005-05-18 2012-10-30 Array Biopharma Inc. Crystalline forms of 2-(2-flouro-4-iodophenylamino)-N-(2-hydroxyethoxy)-1,5-dimethyl-6-oxo-1,6-dihydropyridine-3-carboxamide

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2436898A1 (de) * 1974-07-31 1976-02-19 Bayer Ag Azofarbstoffe
DE2437543A1 (de) * 1974-08-03 1976-02-19 Bayer Ag Azofarbstoffe
CN111662283B (zh) * 2019-03-07 2021-11-16 湖南化工研究院有限公司 咪唑并吡啶类化合物及其中间体、制备方法与应用

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE793316A (fr) * 1971-12-28 1973-06-27 Ciba Geigy Nouveaux colorants azoiques, leur procede de preparation et leur application

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8101611B2 (en) 2003-11-19 2012-01-24 Array Biopharma Inc. Substituted pyridazines inhibitors of MEK
US8101639B2 (en) 2003-11-19 2012-01-24 Array Biopharma Inc. 6-oxo-1,6-dihydropyridine compounds as inhibitors of MEK and methods of use thereof
US8211921B2 (en) 2003-11-19 2012-07-03 Array Biopharma Inc. Heterocyclic inhibitors of MEK and methods of use
US8211920B2 (en) 2003-11-19 2012-07-03 Array Biopharma Inc. 6-oxo-1,6-dihydropyridine derivatives as inhibitors of MEK and methods of use thereof
US8268852B2 (en) 2003-11-19 2012-09-18 Array Biopharma Inc. Heterocyclic inhibitors of MEK and methods of use thereof
US8431574B2 (en) 2003-11-19 2013-04-30 Array Biopharma Inc. Heterocyclic inhibitors of MEK and methods of use thereof
US8299076B2 (en) 2005-05-18 2012-10-30 Array Biopharma Inc. Crystalline forms of 2-(2-flouro-4-iodophenylamino)-N-(2-hydroxyethoxy)-1,5-dimethyl-6-oxo-1,6-dihydropyridine-3-carboxamide

Also Published As

Publication number Publication date
BE810964A (fr) 1974-08-13
CH578603A5 (fr) 1976-08-13
CH579669B5 (fr) 1976-09-15
NL7402043A (fr) 1974-08-16
CH195174A4 (fr) 1976-03-15
IT1007356B (it) 1976-10-30
FR2217383A1 (fr) 1974-09-06
DE2307169A1 (de) 1974-09-26
JPS49113827A (fr) 1974-10-30
CH580669A5 (fr) 1976-10-15
FR2217383B1 (fr) 1978-02-10

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee