FR2316290A1 - Colorants azoiques, leur procede d'obtention et leur application - Google Patents

Colorants azoiques, leur procede d'obtention et leur application

Info

Publication number
FR2316290A1
FR2316290A1 FR7618813A FR7618813A FR2316290A1 FR 2316290 A1 FR2316290 A1 FR 2316290A1 FR 7618813 A FR7618813 A FR 7618813A FR 7618813 A FR7618813 A FR 7618813A FR 2316290 A1 FR2316290 A1 FR 2316290A1
Authority
FR
France
Prior art keywords
obtaining
application
azoic colorants
azoic
colorants
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.)
Granted
Application number
FR7618813A
Other languages
English (en)
Other versions
FR2316290B1 (fr
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 FR2316290A1 publication Critical patent/FR2316290A1/fr
Application granted granted Critical
Publication of FR2316290B1 publication Critical patent/FR2316290B1/fr
Granted 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
    • C09B29/3608—Monoazo dyes prepared by diazotising and coupling from other coupling components from heterocyclic compounds containing only a nitrogen as heteroatom containing a five-membered heterocyclic ring with only one nitrogen as heteroatom
    • C09B29/3613—Monoazo dyes prepared by diazotising and coupling from other coupling components from heterocyclic compounds containing only a nitrogen as heteroatom containing a five-membered heterocyclic ring with only one nitrogen as heteroatom from an indole
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D209/00—Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom
    • C07D209/02—Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom condensed with one carbocyclic ring
    • C07D209/04—Indoles; Hydrogenated indoles
    • C07D209/30—Indoles; Hydrogenated indoles with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, directly attached to carbon atoms of the hetero ring
    • C07D209/40—Nitrogen atoms, not forming part of a nitro radical, e.g. isatin semicarbazone

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
FR7618813A 1975-06-21 1976-06-21 Colorants azoiques, leur procede d'obtention et leur application Granted FR2316290A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19752527712 DE2527712A1 (de) 1975-06-21 1975-06-21 Azofarbstoffe

Publications (2)

Publication Number Publication Date
FR2316290A1 true FR2316290A1 (fr) 1977-01-28
FR2316290B1 FR2316290B1 (fr) 1979-09-07

Family

ID=5949626

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7618813A Granted FR2316290A1 (fr) 1975-06-21 1976-06-21 Colorants azoiques, leur procede d'obtention et leur application

Country Status (4)

Country Link
JP (1) JPS523628A (fr)
DE (1) DE2527712A1 (fr)
FR (1) FR2316290A1 (fr)
GB (1) GB1506069A (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2715135A1 (de) * 1977-04-05 1978-10-19 Bayer Ag Azofarbstoffe
DE4422293A1 (de) 1994-06-25 1996-01-04 Cassella Ag Monoazoindolfarbstoffe
CN102604414B (zh) * 2012-01-16 2013-12-04 杭州吉华江东化工有限公司 一种含苯基吲哚的偶氮化合物及其制备方法与应用

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2162424A1 (fr) * 1971-12-09 1973-07-20 Ciba Geigy Ag
FR2276354A1 (fr) * 1974-06-26 1976-01-23 Bayer Ag Procede d'obtention d'un nouveau colorant indolyl-monoazoique et son application

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2162424A1 (fr) * 1971-12-09 1973-07-20 Ciba Geigy Ag
FR2276354A1 (fr) * 1974-06-26 1976-01-23 Bayer Ag Procede d'obtention d'un nouveau colorant indolyl-monoazoique et son application

Also Published As

Publication number Publication date
FR2316290B1 (fr) 1979-09-07
JPS523628A (en) 1977-01-12
GB1506069A (en) 1978-04-05
DE2527712A1 (de) 1976-12-30

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Legal Events

Date Code Title Description
ST Notification of lapse