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GB1108030A - Blue anthraquinone dyes and their production - Google Patents

Blue anthraquinone dyes and their production

Info

Publication number
GB1108030A
GB1108030A GB9826/67A GB982667A GB1108030A GB 1108030 A GB1108030 A GB 1108030A GB 9826/67 A GB9826/67 A GB 9826/67A GB 982667 A GB982667 A GB 982667A GB 1108030 A GB1108030 A GB 1108030A
Authority
GB
United Kingdom
Prior art keywords
production
hydrogen
anthraquinone dyes
compounds
blue anthraquinone
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
GB9826/67A
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 GB1108030A publication Critical patent/GB1108030A/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
    • C09B1/00—Dyes with anthracene nucleus not condensed with any other ring
    • C09B1/56—Mercapto-anthraquinones
    • C09B1/58—Mercapto-anthraquinones with mercapto groups substituted by aliphatic, cycloaliphatic, araliphatic or aryl radicals
    • C09B1/585—Mercapto-anthraquinones with mercapto groups substituted by aliphatic, cycloaliphatic, araliphatic or aryl radicals substituted by aryl radicals
    • 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
    • C09B1/00—Dyes with anthracene nucleus not condensed with any other ring
    • C09B1/16—Amino-anthraquinones
    • C09B1/20—Preparation from starting materials already containing the anthracene nucleus
    • C09B1/26—Dyes with amino groups substituted by hydrocarbon radicals
    • C09B1/32—Dyes with amino groups substituted by hydrocarbon radicals substituted by aryl groups

Landscapes

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

Abstract

The invention comprises compounds of the formula <FORM:1108030/C4-C5/1> where R1 is hydrogen, halogen, alkyl or alkoxy of 1-4 carbon atoms, hydroxy, nitro, cyano or phenoxy p-aminobenzyl or phenylmercapto which may bear an amino group, R2 is hydrogen, halogen or alkyl or alkoxy of 1-4 carbon atoms, X is hydrogen or chlorine and m is 1 or 2. The compounds are prepared by reacting together compounds of the formulae <FORM:1108030/C4-C5/2> where X1 is chlorine or bromine, in a solvent at 50-160 DEG C. in the presence of an acid-binding agent.
GB9826/67A 1966-03-03 1967-03-02 Blue anthraquinone dyes and their production Expired GB1108030A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEB0086062 1966-03-03

Publications (1)

Publication Number Publication Date
GB1108030A true GB1108030A (en) 1968-03-27

Family

ID=6983206

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9826/67A Expired GB1108030A (en) 1966-03-03 1967-03-02 Blue anthraquinone dyes and their production

Country Status (3)

Country Link
CH (1) CH479677A (en)
FR (1) FR1512957A (en)
GB (1) GB1108030A (en)

Also Published As

Publication number Publication date
CH479677A (en) 1969-10-15
FR1512957A (en) 1968-02-09

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