GB1405358A - Monoazo pigments and a process for their preparation - Google Patents

Monoazo pigments and a process for their preparation

Info

Publication number
GB1405358A
GB1405358A GB3866473A GB3866473A GB1405358A GB 1405358 A GB1405358 A GB 1405358A GB 3866473 A GB3866473 A GB 3866473A GB 3866473 A GB3866473 A GB 3866473A GB 1405358 A GB1405358 A GB 1405358A
Authority
GB
United Kingdom
Prior art keywords
groups
alkyl
monoazo pigments
aug
halogen atoms
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
GB3866473A
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.)
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
Publication of GB1405358A publication Critical patent/GB1405358A/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
    • C09B29/10—Monoazo dyes prepared by diazotising and coupling from coupling components containing hydroxy as the only directing group
    • C09B29/18—Monoazo dyes prepared by diazotising and coupling from coupling components containing hydroxy as the only directing group ortho-Hydroxy carbonamides
    • C09B29/20—Monoazo dyes prepared by diazotising and coupling from coupling components containing hydroxy as the only directing group ortho-Hydroxy carbonamides of the naphthalene series
    • 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
    • C09B29/0003—Monoazo dyes prepared by diazotising and coupling from diazotized anilines

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
  • Developing Agents For Electrophotography (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Inks, Pencil-Leads, Or Crayons (AREA)
  • Plural Heterocyclic Compounds (AREA)
GB3866473A 1972-08-17 1973-08-16 Monoazo pigments and a process for their preparation Expired GB1405358A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1219772A CH579614A5 (US20110009641A1-20110113-C00116.png) 1972-08-17 1972-08-17

Publications (1)

Publication Number Publication Date
GB1405358A true GB1405358A (en) 1975-09-10

Family

ID=4380794

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3866473A Expired GB1405358A (en) 1972-08-17 1973-08-16 Monoazo pigments and a process for their preparation

Country Status (8)

Country Link
US (1) US3897411A (US20110009641A1-20110113-C00116.png)
JP (1) JPS4959836A (US20110009641A1-20110113-C00116.png)
AR (1) AR199308A1 (US20110009641A1-20110113-C00116.png)
CA (1) CA1008850A (US20110009641A1-20110113-C00116.png)
CH (1) CH579614A5 (US20110009641A1-20110113-C00116.png)
DE (1) DE2341148A1 (US20110009641A1-20110113-C00116.png)
FR (1) FR2196374B1 (US20110009641A1-20110113-C00116.png)
GB (1) GB1405358A (US20110009641A1-20110113-C00116.png)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3532343A1 (de) * 1985-09-11 1987-03-19 Hoechst Ag Pigmente der chinacridonchinon-reihe, verfahren zu ihrer herstellung und ihre verwendung
DE10138770A1 (de) * 2001-08-07 2003-02-20 Clariant Gmbh Neue Azopigmente
US20050171172A1 (en) * 2003-11-13 2005-08-04 Ambit Biosciences Corporation Amide derivatives as PDGFR modulators

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3113938A (en) * 1959-12-12 1963-12-10 Hoechst Ag Water-insoluble monoazo-dyestuffs and process for their manufacture
US3116278A (en) * 1960-04-30 1963-12-31 Hoechst Ag Water-insoluble azo-dyestuffs
BE611898A (US20110009641A1-20110113-C00116.png) * 1960-12-23
US3118870A (en) * 1961-03-29 1964-01-21 Hoechst Ag Water-insoluble monoazo-dyestuffs
US3154532A (en) * 1961-06-16 1964-10-27 Basf Ag New water-soluble azo dyes containing a quinazoline radical
DE1225788B (de) * 1963-03-06 1966-09-29 Badische Anilin- &. Soda-Fabrik Aktiengesellschaft, Ludwigshafen/Rhem Verfahren zur Herstellung von Dihalogenpyrimidylfarbstoffen
CH496067A (de) * 1967-08-22 1970-09-15 Hoechst Ag Verfahren zur Herstellung wasserunlöslicher Monoazofarbstoffe
US3719657A (en) * 1969-01-17 1973-03-06 Sumitomo Chemical Co Monoazo dyestuffs containing a carboxamido-4(3h)-quinazolone group
DE1955808A1 (de) * 1969-11-06 1971-06-09 Hoechst Ag Neue wasserunloesliche Monoazofarbstoffe und Verfahren zu ihrer Herstellung
CH552034A (de) * 1971-03-03 1974-07-31 Ciba Geigy Ag Verfahren zur herstellung von neuen azopigmenten.

Also Published As

Publication number Publication date
CH579614A5 (US20110009641A1-20110113-C00116.png) 1976-09-15
FR2196374A1 (US20110009641A1-20110113-C00116.png) 1974-03-15
FR2196374B1 (US20110009641A1-20110113-C00116.png) 1976-09-17
US3897411A (en) 1975-07-29
CA1008850A (en) 1977-04-19
JPS4959836A (US20110009641A1-20110113-C00116.png) 1974-06-11
DE2341148A1 (de) 1974-02-28
AR199308A1 (es) 1974-08-23

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee