CA1031329A - Teintures azoiques et procedes de fabrication - Google Patents

Teintures azoiques et procedes de fabrication

Info

Publication number
CA1031329A
CA1031329A CA195,612A CA195612A CA1031329A CA 1031329 A CA1031329 A CA 1031329A CA 195612 A CA195612 A CA 195612A CA 1031329 A CA1031329 A CA 1031329A
Authority
CA
Canada
Prior art keywords
manufacture
azo dyestuffs
dyestuffs
azo
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
CA195,612A
Other languages
English (en)
Inventor
Visvanathan Ramanathan
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.)
Novartis AG
Original Assignee
Ciba Geigy 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 Ciba Geigy AG filed Critical Ciba Geigy AG
Application granted granted Critical
Publication of CA1031329A publication Critical patent/CA1031329A/fr
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
    • 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
    • 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)
  • Coloring (AREA)
  • Pyridine Compounds (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Plural Heterocyclic Compounds (AREA)
CA195,612A 1973-04-11 1974-03-21 Teintures azoiques et procedes de fabrication Expired CA1031329A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH519773A CH601426A5 (fr) 1973-04-11 1973-04-11

Publications (1)

Publication Number Publication Date
CA1031329A true CA1031329A (fr) 1978-05-16

Family

ID=4289557

Family Applications (1)

Application Number Title Priority Date Filing Date
CA195,612A Expired CA1031329A (fr) 1973-04-11 1974-03-21 Teintures azoiques et procedes de fabrication

Country Status (11)

Country Link
JP (1) JPS503125A (fr)
AU (1) AU6702974A (fr)
BE (1) BE813540A (fr)
CA (1) CA1031329A (fr)
CH (1) CH601426A5 (fr)
DE (1) DE2417302A1 (fr)
ES (1) ES425231A1 (fr)
FR (1) FR2245737B1 (fr)
GB (2) GB1471962A (fr)
NL (1) NL7404915A (fr)
ZA (1) ZA742306B (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51148171A (en) * 1975-06-13 1976-12-20 Japan Steel Works Ltd:The A ganged valve oil pressure circuit for the construction machine
JPS5221582A (en) * 1975-08-11 1977-02-18 Komatsu Ltd Working machine controller
JPS5392703U (fr) * 1976-12-28 1978-07-28
JPS5632628Y2 (fr) * 1976-12-28 1981-08-03
JP2004525801A (ja) * 2001-03-28 2004-08-26 バイエル アクチェンゲゼルシャフト 情報層中に環化可能な化合物を含有する光学データ記録媒体

Also Published As

Publication number Publication date
FR2245737B1 (fr) 1977-03-04
NL7404915A (fr) 1974-10-15
JPS503125A (fr) 1975-01-14
GB1471961A (en) 1977-04-27
ES425231A1 (es) 1976-05-16
FR2245737A1 (fr) 1975-04-25
AU6702974A (en) 1975-09-25
BE813540A (fr) 1974-10-10
CH601426A5 (fr) 1978-07-14
GB1471962A (en) 1977-04-27
ZA742306B (en) 1975-03-26
DE2417302A1 (de) 1974-10-31

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