GB1199640A - New Basic Azo Dyestuffs and processes for their manufacture and use - Google Patents

New Basic Azo Dyestuffs and processes for their manufacture and use

Info

Publication number
GB1199640A
GB1199640A GB5663967A GB5663967A GB1199640A GB 1199640 A GB1199640 A GB 1199640A GB 5663967 A GB5663967 A GB 5663967A GB 5663967 A GB5663967 A GB 5663967A GB 1199640 A GB1199640 A GB 1199640A
Authority
GB
United Kingdom
Prior art keywords
manufacture
processes
new basic
azo dyestuffs
basic azo
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
GB5663967A
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 Schweiz AG
Original Assignee
Ciba 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 AG filed Critical Ciba AG
Publication of GB1199640A publication Critical patent/GB1199640A/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
    • C09B62/002—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves with the linkage of the reactive group being alternatively specified
    • C09B62/006—Azodyes
    • C09B62/0064—Azodyes with coupling components containing both hydroxyl and amino groups as directing groups
    • 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
    • C09B31/00—Disazo and polyazo dyes of the type A->B->C, A->B->C->D, or the like, prepared by diazotising and coupling
    • C09B31/02—Disazo dyes
    • C09B31/04—Disazo dyes from a coupling component "C" containing a directive amino group
    • C09B31/053—Amino naphthalenes
    • 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
    • C09B43/00—Preparation of azo dyes from other azo compounds
    • C09B43/40—Preparation of azo dyes from other azo compounds by substituting hetero atoms by radicals containing other hetero atoms
    • 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
    • C09B44/00—Azo dyes containing onium groups
    • C09B44/10—Azo dyes containing onium groups containing cyclammonium groups attached to an azo group by a carbon atom of the ring system
    • C09B44/101—Azo dyes containing onium groups containing cyclammonium groups attached to an azo group by a carbon atom of the ring system characterised by the coupling component having an amino directing group

Landscapes

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

Abstract

1,199,640. 2 - Aminonaphthalene - 3 - carboxylic acid derivatives. CIBA Ltd. 13 Dec., 1967 [13 Dec., 1966; 27 Dec., 1967], No. 56639/67. Heading C2C. [Also in Divisions C4-C5] 2 - Aminonaphthalene - 3 - carboxylic acid - γ - (N,N - dimethylamino) - propylamide is prepared by reacting the anhydride of 3-carboxynaphthyl - (2) - carbamic acid with 3 - N,N - dimethylaminopropylamine. 2 - Aminonaphthalene - 3 - carboxylic acid ethyl ester is prepared as above but using ethanol instead of the amine.
GB5663967A 1966-12-13 1967-12-13 New Basic Azo Dyestuffs and processes for their manufacture and use Expired GB1199640A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH1782666A CH490458A (en) 1966-12-13 1966-12-13 Process for the production of new azo dyes
CH1507267 1967-10-27

Publications (1)

Publication Number Publication Date
GB1199640A true GB1199640A (en) 1970-07-22

Family

ID=25715693

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5663967A Expired GB1199640A (en) 1966-12-13 1967-12-13 New Basic Azo Dyestuffs and processes for their manufacture and use

Country Status (6)

Country Link
BE (1) BE707881A (en)
CH (1) CH490458A (en)
DE (1) DE1644133A1 (en)
ES (1) ES348193A1 (en)
GB (1) GB1199640A (en)
NL (1) NL6716898A (en)

Also Published As

Publication number Publication date
ES348193A1 (en) 1969-03-16
DE1644133A1 (en) 1971-04-15
CH490458A (en) 1970-05-15
NL6716898A (en) 1968-06-14
BE707881A (en) 1968-06-12

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee