FR2192094B1 - - Google Patents

Info

Publication number
FR2192094B1
FR2192094B1 FR7325387A FR7325387A FR2192094B1 FR 2192094 B1 FR2192094 B1 FR 2192094B1 FR 7325387 A FR7325387 A FR 7325387A FR 7325387 A FR7325387 A FR 7325387A FR 2192094 B1 FR2192094 B1 FR 2192094B1
Authority
FR
France
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
FR7325387A
Other languages
French (fr)
Other versions
FR2192094A1 (xx
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 FR2192094A1 publication Critical patent/FR2192094A1/fr
Application granted granted Critical
Publication of FR2192094B1 publication Critical patent/FR2192094B1/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
    • C09B41/00—Special methods of performing the coupling reaction
    • C09B41/006—Special methods of performing the coupling reaction characterised by process features
    • C09B41/009—Diazotising and coupling in one step
    • 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
    • C09B29/12—Monoazo dyes prepared by diazotising and coupling from coupling components containing hydroxy as the only directing group of the benzene series

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Coloring (AREA)
FR7325387A 1972-07-11 1973-07-11 Expired FR2192094B1 (xx)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1035872A CH573400A5 (xx) 1972-07-11 1972-07-11

Publications (2)

Publication Number Publication Date
FR2192094A1 FR2192094A1 (xx) 1974-02-08
FR2192094B1 true FR2192094B1 (xx) 1976-11-12

Family

ID=4362357

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7325387A Expired FR2192094B1 (xx) 1972-07-11 1973-07-11

Country Status (9)

Country Link
JP (1) JPS4959132A (xx)
AT (1) AT325598B (xx)
CA (1) CA1007636A (xx)
CH (1) CH573400A5 (xx)
DE (1) DE2334769A1 (xx)
FR (1) FR2192094B1 (xx)
GB (1) GB1417071A (xx)
IT (1) IT994937B (xx)
NL (1) NL7309427A (xx)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0034836B1 (de) * 1979-05-16 1983-07-13 Ciba-Geigy Ag Verfahren zum Herstellen von Nitroazobenzolen
DE2910199A1 (de) * 1979-03-15 1980-09-25 Hoechst Ag Verfahren zur herstellung von diazoniumsalzloesungen
CH661518A5 (de) * 1984-12-20 1987-07-31 Ciba Geigy Ag Monoazoverbindungen.
DE19732032A1 (de) 1997-07-25 1999-01-28 Bayer Ag Weißgetönte Polymerisate sowie ihre Verwendung in Streichmassen für die Beschichtung von Substraten
MXPA04005410A (es) * 2001-12-05 2004-10-11 Ciba Sc Holding Ag Proceso, exento de solvente organico, para la preparacion de los 2-(2-nitrofenilazo)-fenoles.

Also Published As

Publication number Publication date
CA1007636A (en) 1977-03-29
JPS4959132A (xx) 1974-06-08
DE2334769A1 (de) 1974-01-31
CH573400A5 (xx) 1976-03-15
FR2192094A1 (xx) 1974-02-08
IT994937B (it) 1975-10-20
AT325598B (de) 1975-10-27
NL7309427A (xx) 1974-01-15
GB1417071A (en) 1975-12-10
ATA607573A (de) 1975-01-15

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Legal Events

Date Code Title Description
ST Notification of lapse