GB1083380A - An azo dye and its production - Google Patents

An azo dye and its production

Info

Publication number
GB1083380A
GB1083380A GB3721366A GB3721366A GB1083380A GB 1083380 A GB1083380 A GB 1083380A GB 3721366 A GB3721366 A GB 3721366A GB 3721366 A GB3721366 A GB 3721366A GB 1083380 A GB1083380 A GB 1083380A
Authority
GB
United Kingdom
Prior art keywords
production
azo dye
compound
acetylaminoaniline
nitrobenzo
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
GB3721366A
Inventor
Guenter Lange
Hans Guenter Wippel
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.)
BASF SE
Original Assignee
BASF SE
Badische Anilin and Sodafabrik 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 BASF SE, Badische Anilin and Sodafabrik AG filed Critical BASF SE
Publication of GB1083380A publication Critical patent/GB1083380A/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
    • 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
    • C09B29/08—Amino benzenes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

The invention comprises the compound of the formula <FORM:1083380/C4-C5/1> The compound is prepared by coupling diazotized 2 - amino - 3 - bromo - 5 - nitrobenzo-nitrile with N - hydroxyethyl - N - cyanoethyl-m-acetylaminoaniline.
GB3721366A 1965-08-21 1966-08-19 An azo dye and its production Expired GB1083380A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEB0083376 1965-08-21

Publications (1)

Publication Number Publication Date
GB1083380A true GB1083380A (en) 1967-09-13

Family

ID=6981935

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3721366A Expired GB1083380A (en) 1965-08-21 1966-08-19 An azo dye and its production

Country Status (3)

Country Link
BE (1) BE685741A (en)
DE (1) DE1544382A1 (en)
GB (1) GB1083380A (en)

Also Published As

Publication number Publication date
BE685741A (en) 1967-02-20
DE1544382A1 (en) 1969-07-24

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