[go: up one dir, main page]
More Web Proxy on the site http://driver.im/

AT325598B - METHOD FOR THE PRODUCTION OF AZOBENZENE - Google Patents

METHOD FOR THE PRODUCTION OF AZOBENZENE

Info

Publication number
AT325598B
AT325598B AT607573A AT607573A AT325598B AT 325598 B AT325598 B AT 325598B AT 607573 A AT607573 A AT 607573A AT 607573 A AT607573 A AT 607573A AT 325598 B AT325598 B AT 325598B
Authority
AT
Austria
Prior art keywords
azobenzene
production
Prior art date
Application number
AT607573A
Other languages
German (de)
Other versions
ATA607573A (en
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 ATA607573A publication Critical patent/ATA607573A/en
Application granted granted Critical
Publication of AT325598B publication Critical patent/AT325598B/en

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)
  • Coloring (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
AT607573A 1972-07-11 1973-07-10 METHOD FOR THE PRODUCTION OF AZOBENZENE AT325598B (en)

Applications Claiming Priority (1)

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

Publications (2)

Publication Number Publication Date
ATA607573A ATA607573A (en) 1975-01-15
AT325598B true AT325598B (en) 1975-10-27

Family

ID=4362357

Family Applications (1)

Application Number Title Priority Date Filing Date
AT607573A AT325598B (en) 1972-07-11 1973-07-10 METHOD FOR THE PRODUCTION OF AZOBENZENE

Country Status (9)

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

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0034836B1 (en) * 1979-05-16 1983-07-13 Ciba-Geigy Ag Process for preparing nitroazo benzenes
DE2910199A1 (en) * 1979-03-15 1980-09-25 Hoechst Ag METHOD FOR PRODUCING DIAZONIUM SALT SOLUTIONS
CH661518A5 (en) * 1984-12-20 1987-07-31 Ciba Geigy Ag MONOAZO CONNECTIONS.
DE19732032A1 (en) 1997-07-25 1999-01-28 Bayer Ag White-tinted polymers and their use in coating slips for coating substrates
WO2003048257A1 (en) * 2001-12-05 2003-06-12 Ciba Specialty Chemicals Holding Inc. Organic solvent-free process for the preparation of 2-(2-nitrophenylazo)phenols

Also Published As

Publication number Publication date
CA1007636A (en) 1977-03-29
CH573400A5 (en) 1976-03-15
JPS4959132A (en) 1974-06-08
DE2334769A1 (en) 1974-01-31
IT994937B (en) 1975-10-20
GB1417071A (en) 1975-12-10
NL7309427A (en) 1974-01-15
FR2192094A1 (en) 1974-02-08
FR2192094B1 (en) 1976-11-12
ATA607573A (en) 1975-01-15

Similar Documents

Publication Publication Date Title
AT327157B (en) METHOD FOR PRODUCING DIMETHYLATHER
AT332968B (en) PROCESS FOR THE PRODUCTION OF CEPHALOSPORINES
AT330347B (en) PROCESS FOR THE PRODUCTION OF CEPHALOSPORINES
AT322838B (en) METHOD OF MANUFACTURING POLY-ALFA-OLEFINS
AT326267B (en) PROCESS FOR THE PRODUCTION OF CEPHALOSPORINES
AT359971B (en) METHOD FOR THE CONTINUOUS PRODUCTION OF PETROLKOKS
AT325764B (en) PROCESS FOR THE PRODUCTION OF 3-CARBAMOYLOXYMETHYLCEPHALOSPORINES
AT325598B (en) METHOD FOR THE PRODUCTION OF AZOBENZENE
AT345272B (en) PROCESS FOR THE PRODUCTION OF AMINOANTHRACHINONS
DD104533A5 (en) METHOD FOR PRODUCING OLEFINTETRAPOLYMERS
AT324302B (en) METHOD FOR THE PRODUCTION OF AZOBENZENE
AT326097B (en) PROCESS FOR THE PRODUCTION OF 3-FLUORO-D-ALANINE
AT327160B (en) PROCESS FOR THE PRODUCTION OF ALKYLENE-BIS-AMIDES
AT326096B (en) PROCESS FOR THE PRODUCTION OF 3-FLUORO-D-ALANINE
AT325786B (en) PROCESS FOR THE PRODUCTION OF EBURNAMONINES
AT324294B (en) PROCESS FOR THE PRODUCTION OF 3-FLUORO-D-ALANINE
AT327216B (en) PROCESS FOR THE PRODUCTION OF ALKYL BENZIMIDAZOLYLCARBAMATES
AT339314B (en) METHOD FOR THE PRODUCTION OF ALPHA-HALOGENPHENYL-ALPHA -PHENYL-5-PYRIMIDYL-METHANE COMPOUNDS
AT335990B (en) METHOD FOR THE PRODUCTION OF 6-METHYL-5-HEPTEN-2-ON
AT350592B (en) PROCESS FOR THE PRODUCTION OF CHLOROCYAN
AT327408B (en) PROCESS FOR THE PRODUCTION OF N- (HETEROARYLMETHYL) -ZOMORPHANES AND -MORPHINANES
AT335058B (en) PROCESS FOR THE PRODUCTION OF 3-ATHYL AND 3-SUBST. ATHYLCEPHALOSPORINE COMPOUNDS
AT330379B (en) METHOD FOR PRODUCING CIS-ZEARALEN
AT329042B (en) PROCESS FOR THE PRODUCTION OF 1-NITRO-ANTRAQUINONE
AT345799B (en) PROCESS FOR THE PRODUCTION OF N-AMINOALKYLBENZAMIDES

Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee