ES441000A1 - Un procedimiento para la produccion de un colorante azoico. - Google Patents

Un procedimiento para la produccion de un colorante azoico.

Info

Publication number
ES441000A1
ES441000A1 ES441000A ES441000A ES441000A1 ES 441000 A1 ES441000 A1 ES 441000A1 ES 441000 A ES441000 A ES 441000A ES 441000 A ES441000 A ES 441000A ES 441000 A1 ES441000 A1 ES 441000A1
Authority
ES
Spain
Prior art keywords
alkoxycarbonyl
cyano
aliphaticthio
arylthio
pyrazolyl
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
ES441000A
Other languages
English (en)
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.)
Sandoz AG
Original Assignee
Sandoz 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 Sandoz AG filed Critical Sandoz AG
Publication of ES441000A1 publication Critical patent/ES441000A1/es
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
    • C09B29/0025—Monoazo dyes prepared by diazotising and coupling from diazotized amino heterocyclic compounds
    • C09B29/0029—Monoazo dyes prepared by diazotising and coupling from diazotized amino heterocyclic compounds the heterocyclic ring containing only nitrogen as heteroatom
    • C09B29/0037—Monoazo dyes prepared by diazotising and coupling from diazotized amino heterocyclic compounds the heterocyclic ring containing only nitrogen as heteroatom containing a five-membered heterocyclic ring with two nitrogen atoms
    • 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
    • C09B29/06—Monoazo dyes prepared by diazotising and coupling from coupling components containing amino as the only directing group

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
  • Plural Heterocyclic Compounds (AREA)
ES441000A 1974-09-17 1975-09-16 Un procedimiento para la produccion de un colorante azoico. Expired ES441000A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1262974A CH602869A5 (US20020051482A1-20020502-M00012.png) 1974-09-17 1974-09-17

Publications (1)

Publication Number Publication Date
ES441000A1 true ES441000A1 (es) 1977-06-16

Family

ID=4384895

Family Applications (1)

Application Number Title Priority Date Filing Date
ES441000A Expired ES441000A1 (es) 1974-09-17 1975-09-16 Un procedimiento para la produccion de un colorante azoico.

Country Status (9)

Country Link
US (1) US4065447A (US20020051482A1-20020502-M00012.png)
JP (1) JPS5155321A (US20020051482A1-20020502-M00012.png)
BR (1) BR7505964A (US20020051482A1-20020502-M00012.png)
CH (1) CH602869A5 (US20020051482A1-20020502-M00012.png)
DE (1) DE2539653A1 (US20020051482A1-20020502-M00012.png)
ES (1) ES441000A1 (US20020051482A1-20020502-M00012.png)
FR (1) FR2323743A1 (US20020051482A1-20020502-M00012.png)
GB (1) GB1516997A (US20020051482A1-20020502-M00012.png)
IT (1) IT1047547B (US20020051482A1-20020502-M00012.png)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0572973B1 (en) * 1992-06-02 1998-08-19 Mitsubishi Chemical Corporation Metal chelate compound and optical recording medium using the compound
DE4343454A1 (de) * 1993-12-20 1995-06-22 Bayer Ag Pyrazolazofarbstoffe
CN1232483A (zh) * 1996-10-01 1999-10-20 曾尼卡有限公司 水性油墨组合物
CN1232482A (zh) * 1996-10-01 1999-10-20 曾尼卡有限公司 含水油墨组合物
EP1847570B1 (en) * 2005-02-07 2011-02-16 Fujifilm Corporation Colorant, ink, ink-jet ink, method of ink-jet recording, color toner, and color filter
JP2008248124A (ja) * 2007-03-30 2008-10-16 Fujifilm Corp 着色組成物、感熱転写記録用インクシート、感熱転写記録方法、カラートナー、インクジェット用インク、カラーフィルターおよびアゾ色素

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1305607A (fr) * 1961-09-04 1962-10-05 Hoechst Ag Colorants azoïques métallifères et leur préparation
CH425036A (de) * 1963-08-27 1966-11-30 Geigy Ag J R Verfahren zur Herstellung von in Wasser schwerlöslichen Azofarbstoffen
US3515715A (en) * 1967-01-23 1970-06-02 Eastman Kodak Co Quaternized pyrazolylazo dyes
CH497429A (de) * 1968-05-13 1970-11-15 Sandoz Ag Verfahren zur Herstellung von 5-Aminopyrazolen
CH532110A (de) * 1968-05-13 1972-12-31 Ciba Geigy Ag Verfahren zur Herstellung neuer Azofarbstoffe
US3634391A (en) * 1969-07-25 1972-01-11 Eastman Kodak Co Pyrazolyl-azo-indole dyestuffs
BE795903A (fr) * 1972-02-24 1973-08-23 Ugine Kuhlmann Nouveaux colorants azo-pyrazolium

Also Published As

Publication number Publication date
US4065447A (en) 1977-12-27
FR2323743B1 (US20020051482A1-20020502-M00012.png) 1979-08-03
JPS5155321A (en) 1976-05-15
GB1516997A (en) 1978-07-05
FR2323743A1 (fr) 1977-04-08
IT1047547B (it) 1980-10-20
CH602869A5 (US20020051482A1-20020502-M00012.png) 1978-08-15
DE2539653A1 (de) 1976-04-01
BR7505964A (pt) 1976-08-03

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