ES390688A1 - Basic monoazo compounds their production and use as dyes - Google Patents

Basic monoazo compounds their production and use as dyes

Info

Publication number
ES390688A1
ES390688A1 ES390688A ES390688A ES390688A1 ES 390688 A1 ES390688 A1 ES 390688A1 ES 390688 A ES390688 A ES 390688A ES 390688 A ES390688 A ES 390688A ES 390688 A1 ES390688 A1 ES 390688A1
Authority
ES
Spain
Prior art keywords
substituted
formula
chosen
moiety
see formula
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
ES390688A
Other languages
Spanish (es)
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.)
Sandoz AG
Original Assignee
Sandoz 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
Priority claimed from CH652070A external-priority patent/CH533663A/en
Application filed by Sandoz AG filed Critical Sandoz AG
Publication of ES390688A1 publication Critical patent/ES390688A1/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
    • C09B44/00—Azo dyes containing onium groups
    • C09B44/02—Azo dyes containing onium groups containing ammonium groups not directly attached to an azo group
    • 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
    • C09B44/02—Azo dyes containing onium groups containing ammonium groups not directly attached to an azo group
    • C09B44/04—Azo dyes containing onium groups containing ammonium groups not directly attached to an azo group from coupling components containing amino as the only directing group

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Pyridine Compounds (AREA)

Abstract

Procedure for obtaining basic azo dyes, of general formula: ** (See formula) ** wherein R is an alkyl moiety, which may be substituted, R1 is chosen from hydrogen, halogen, and an alkyl moiety, which may be substituted, Hal is a halogen atom, X is a bridging member chosen from aliphatic, aromatic and araliphatic, which can be substituted, and is chosen from a direct link (see formula), R2 is chosen from hydrogen and an alkyl moiety, which may be substituted, A ⊖ is an anion and K ⊕ the group is selected from an ammonium, hydrazinic, cycloimonic moiety, which may be substituted, and the moiety of an ethereal hydroxylammonic group, which may be substituted, respectively the group K ⊕ -X-Y-SO2- of formula (I) may mean the remainder of a compound of formula: ** (See formula) ** wherein it means a hydrocarbon moiety, which may be substituted, and 2 means the atoms, respectively the groups of atoms necessary for the formation of a multi-membered aromatic ring, which may carry further heteroatoms, and may be subsequently substituted, characterized in that the diazo compound of an amine of formula: ** (See formula) ** is coupled with a coupling component of the formula: (see formula) (Machine-translation by Google Translate, not legally binding)
ES390688A 1970-04-30 1971-04-28 Basic monoazo compounds their production and use as dyes Expired ES390688A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH652070A CH533663A (en) 1970-04-30 1970-04-30 Process for the preparation of basic azo compounds
CH664970 1970-05-04

Publications (1)

Publication Number Publication Date
ES390688A1 true ES390688A1 (en) 1974-05-01

Family

ID=25699704

Family Applications (3)

Application Number Title Priority Date Filing Date
ES390688A Expired ES390688A1 (en) 1970-04-30 1971-04-28 Basic monoazo compounds their production and use as dyes
ES391728A Expired ES391728A1 (en) 1970-04-30 1971-05-29 Basic monoazo compounds their production and use as dyes
ES391727A Expired ES391727A1 (en) 1970-04-30 1971-05-29 Basic monoazo compounds their production and use as dyes

Family Applications After (2)

Application Number Title Priority Date Filing Date
ES391728A Expired ES391728A1 (en) 1970-04-30 1971-05-29 Basic monoazo compounds their production and use as dyes
ES391727A Expired ES391727A1 (en) 1970-04-30 1971-05-29 Basic monoazo compounds their production and use as dyes

Country Status (8)

Country Link
BE (1) BE766485A (en)
BR (1) BR7102606D0 (en)
CA (1) CA964258A (en)
DE (1) DE2120567A1 (en)
ES (3) ES390688A1 (en)
FR (1) FR2086500B1 (en)
GB (1) GB1354122A (en)
NL (1) NL7105945A (en)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1497149A (en) * 1965-10-22 1967-10-06 Gen Aniline & Film Corp Basic monoazo dyes, especially for dyeing synthetic fibers
GB1153446A (en) * 1966-01-24 1969-05-29 Ici Ltd Water-Soluble Azo Dyestuffs.

Also Published As

Publication number Publication date
ES391728A1 (en) 1974-06-01
CA964258A (en) 1975-03-11
FR2086500A1 (en) 1971-12-31
BE766485A (en) 1971-09-16
FR2086500B1 (en) 1975-10-10
BR7102606D0 (en) 1973-05-03
ES391727A1 (en) 1974-06-01
NL7105945A (en) 1971-11-02
DE2120567A1 (en) 1971-11-18
GB1354122A (en) 1974-06-05

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