GB928492A - ºÔ-aminoazo dyes containing acetylene groups - Google Patents

ºÔ-aminoazo dyes containing acetylene groups

Info

Publication number
GB928492A
GB928492A GB3029360A GB3029360A GB928492A GB 928492 A GB928492 A GB 928492A GB 3029360 A GB3029360 A GB 3029360A GB 3029360 A GB3029360 A GB 3029360A GB 928492 A GB928492 A GB 928492A
Authority
GB
United Kingdom
Prior art keywords
radical
propine
dyes
acetoxyethylanilino
hydroxyethylaniline
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
GB3029360A
Inventor
Gustav Steinbrunn
Robert Gehm
Wilhelm Federkiel
Erich Flickinger
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 GB928492A publication Critical patent/GB928492A/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
    • C09B62/00—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L75/00—Compositions of polyureas or polyurethanes; Compositions of derivatives of such polymers
    • C08L75/04—Polyurethanes
    • 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
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
    • D06P1/00—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed
    • D06P1/02—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using azo dyes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Coloring (AREA)

Abstract

3-N-acetoxyethylanilino-propine-1 is prepared by reacting beta-hydroxyethylaniline with propargyl chloride to give 3-betahydroxyethylanilino-propine-1 and reacting this with acetyl chloride. 3-N-betahydroxyethylanilinobutine-1 is obtained from N-beta-hydroxyethylaniline and 3-chloro-butine-1.ALSO:The invention comprises p-aminoazo dyes of formula <FORM:0928492/IV(a)/1> wherein A is an aromatic or heterocyclic diazo radical which contains at least one alkyl, alkoxy, nitro, sulphonamide, alkylsulphonyl, acylamino, cyano or trifluoromethyl group or halogen atom but no carboxylic or sulphonic acid groups, B is the radical of an azo component free from carboxylic or sulphonic acid group, R1 is a radical which between the amino and acetylene groups contains 1-4 aliphatic carbon atoms some of which may be replaced by hereto atoms, which radical may also be further substituted and R2 and R3 are hydrogen or aliphatic radicals. The dyes are prepared by normal diazotization and coupling procedures using suitable components. The dyes may be used to colour fibres and other materials of acetyl-cellulose, polyamides, polyurethanes, polycarbonates and polyacryonitriles in orange, red and violet shades. In an example 4-nitroaniline is diazotized and coupled with 3-N-acetoxyethylanilino-propine-1 (see Group IV(b)). Further examples are specified.
GB3029360A 1959-09-04 1960-09-02 ºÔ-aminoazo dyes containing acetylene groups Expired GB928492A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEB54673A DE1135588B (en) 1959-09-04 1959-09-04 Process for the preparation of water-insoluble p-aminoazo dyes

Publications (1)

Publication Number Publication Date
GB928492A true GB928492A (en) 1963-06-12

Family

ID=6970696

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3029360A Expired GB928492A (en) 1959-09-04 1960-09-02 ºÔ-aminoazo dyes containing acetylene groups

Country Status (2)

Country Link
DE (1) DE1135588B (en)
GB (1) GB928492A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4218372A (en) * 1977-08-12 1980-08-19 Sandoz Ltd. Azo compounds having a β-alkynyloxy carbonylalkyl group on the coupling component radical
US4307015A (en) * 1977-09-05 1981-12-22 Sandoz Ltd. Azo compounds having a 2-acyloxy-, alkoxy-, substituted alkoxy-or hydroxy-3-alkynyloxy or substituted alkenyloxy-propyl group
US5225595A (en) * 1990-11-30 1993-07-06 Basf Aktiengesellschaft Arylsulfonyl compounds with unsaturated radicals

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2373407A (en) * 1943-06-26 1945-04-10 Eastman Kodak Co Azo compounds
US2469682A (en) * 1947-11-28 1949-05-10 Eastman Kodak Co Monoazo dye compounds containing a butadiene-1, 3 grouping

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4218372A (en) * 1977-08-12 1980-08-19 Sandoz Ltd. Azo compounds having a β-alkynyloxy carbonylalkyl group on the coupling component radical
US4307015A (en) * 1977-09-05 1981-12-22 Sandoz Ltd. Azo compounds having a 2-acyloxy-, alkoxy-, substituted alkoxy-or hydroxy-3-alkynyloxy or substituted alkenyloxy-propyl group
US5225595A (en) * 1990-11-30 1993-07-06 Basf Aktiengesellschaft Arylsulfonyl compounds with unsaturated radicals

Also Published As

Publication number Publication date
DE1135588B (en) 1962-08-30

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