ES428641A1 - Monoazo pigments and process for their manufacture - Google Patents

Monoazo pigments and process for their manufacture

Info

Publication number
ES428641A1
ES428641A1 ES428641A ES428641A ES428641A1 ES 428641 A1 ES428641 A1 ES 428641A1 ES 428641 A ES428641 A ES 428641A ES 428641 A ES428641 A ES 428641A ES 428641 A1 ES428641 A1 ES 428641A1
Authority
ES
Spain
Prior art keywords
atoms
group
atom
alkyl
formula
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
ES428641A
Other languages
Spanish (es)
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 ES428641A1 publication Critical patent/ES428641A1/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
    • C09B29/0003—Monoazo dyes prepared by diazotising and coupling from diazotized anilines
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/16—Nitrogen-containing compounds
    • C08K5/34—Heterocyclic compounds having nitrogen in the ring
    • C08K5/3442—Heterocyclic compounds having nitrogen in the ring having two nitrogen atoms in the ring
    • C08K5/3462—Six-membered rings
    • 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
    • C09B29/3665—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 ring with two nitrogen atoms
    • C09B29/3669—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 ring with two nitrogen atoms from a pyrimidine ring

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Inks, Pencil-Leads, Or Crayons (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

Procedure for the preparation of monoazo pigments, of the formula ** (See formula) ** in which R1 signifies an H atom, an alkyl group with 1 to 4 C atoms, or an aryl radical; R2 means an H atom, an alkyl group with 1 to 4 C atoms, an aralkyl radical or an aryl radical; either the radicals R1 and R2 together with the N atom, form a pentagonal or hexagonal heterocyclic ring; R3 means an H or halogen atom or an alkyl group with 1 to 4 C atoms; R4 and R5 signify H atoms, alkyl groups with 1 to 4 C atoms or phenyl groups (optionally substituted by halogen atoms or by alkyl or alkoxy groups with 1 to 4 C atoms); X signifies an O atom or an imine group; Y means an O or S atom or an imine group; Z means a halogen atom, an alkyl or alkoxy group with 1 to 4 C atoms, or an aryloxy group; and the carbonamide group is in the meta or para position with respect to the azo group, characterized by the coupling of a diazo or diazoamine compound of an amine of the formula ** (See formula) ** with a diazine of the formula (see formula) (Machine-translation by Google Translate, not legally binding)
ES428641A 1973-07-27 1974-07-26 Monoazo pigments and process for their manufacture Expired ES428641A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1099773A CH592723A5 (en) 1973-07-27 1973-07-27

Publications (1)

Publication Number Publication Date
ES428641A1 true ES428641A1 (en) 1976-08-16

Family

ID=4368973

Family Applications (1)

Application Number Title Priority Date Filing Date
ES428641A Expired ES428641A1 (en) 1973-07-27 1974-07-26 Monoazo pigments and process for their manufacture

Country Status (9)

Country Link
JP (1) JPS5044228A (en)
AR (1) AR208180A1 (en)
CA (1) CA1034945A (en)
CH (1) CH592723A5 (en)
DE (1) DE2435668A1 (en)
DK (1) DK385774A (en)
ES (1) ES428641A1 (en)
FR (1) FR2257654B1 (en)
GB (1) GB1428879A (en)

Also Published As

Publication number Publication date
DE2435668A1 (en) 1975-02-06
CA1034945A (en) 1978-07-18
DK385774A (en) 1975-03-24
JPS5044228A (en) 1975-04-21
CH592723A5 (en) 1977-11-15
GB1428879A (en) 1976-03-17
FR2257654B1 (en) 1976-10-22
FR2257654A1 (en) 1976-10-22
AR208180A1 (en) 1976-12-09

Similar Documents

Publication Publication Date Title
ES428906A1 (en) New derivatives of 2-benzamido-5-nitro thiazoles
ES386068A1 (en) 5-phenyl-isoxazole-3-carboxylic acids and their derivatives
ES322194A1 (en) Procedure for the preparation of disazoic pigments. (Machine-translation by Google Translate, not legally binding)
DE3060530D1 (en) Derivatives of 2-hydroxy-naphthalene and diazo photographic material containing them as coupling components
ES428641A1 (en) Monoazo pigments and process for their manufacture
ES396041A1 (en) Water-soluble azo dyes and processes for their manufacture
ES369627A1 (en) Water-insoluble monoazo compounds, their production and use as dyes
ES387858A1 (en) Sparingly soluble disazo compounds their production and use as pigments
ES424894A1 (en) Monoazo dyes containing a sulphato-ethyl group
ES435113A1 (en) Azoquinolone pigments
ES414836A2 (en) Water-insoluble monoazo dyestuffs
ES408681A1 (en) Monoazo dyestuffs their manufacture and use
ES382883A1 (en) Water-insoluble phenyl-azo-naphthyl-amido-benzimidazolone dyestuffs
ES425933A1 (en) Monoazo dyes
GB1079489A (en) Process for the production of 6,7-benzomorphanes
ES427401A1 (en) Disazo pigments and a process for their manufacture
ES416814A1 (en) Monoazo pigments and process for their manufacture
ES396690A1 (en) Azo dye-stuffs process for their manufacture and their use
ES381812A1 (en) Compounds of the azobenzene series their production and use as disperse dyes
ES417907A1 (en) Procedure for the preparation of new monoazoic pigments. (Machine-translation by Google Translate, not legally binding)
ES334592A1 (en) Procedure for the preparation of monoazoic coloring pigments. (Machine-translation by Google Translate, not legally binding)
ES422586A1 (en) Mono azo pigments
ES451084A1 (en) N,n-diethyl-4-(2,4-dinitro-6-alkylsulfonylphenylazo)-2-alkoxy-5-alkyl-carbonylaminoanilines
ES417871A1 (en) Azo dyes
ES409189A1 (en) Procedure for the preparation of new derivatives of 8-beta-pirimidinoaminomethyl-10-alpha-ergoline. (Machine-translation by Google Translate, not legally binding)