FR1411893A - Procédé de préparation de colorants indazoliques basiques - Google Patents

Procédé de préparation de colorants indazoliques basiques

Info

Publication number
FR1411893A
FR1411893A FR985225A FR985225A FR1411893A FR 1411893 A FR1411893 A FR 1411893A FR 985225 A FR985225 A FR 985225A FR 985225 A FR985225 A FR 985225A FR 1411893 A FR1411893 A FR 1411893A
Authority
FR
France
Prior art keywords
indazole
dyes
preparing basic
preparing
basic
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
FR985225A
Other languages
English (en)
Inventor
Gilbert Kremer
Robert Sureau
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.)
Kuhlmann SA
Original Assignee
Kuhlmann SA
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 to BE667634D priority Critical patent/BE667634A/xx
Priority to NL130559D priority patent/NL130559C/xx
Application filed by Kuhlmann SA filed Critical Kuhlmann SA
Priority to FR985225A priority patent/FR1411893A/fr
Priority to FR24858A priority patent/FR88568E/fr
Priority to CH1076165A priority patent/CH452748A/fr
Priority to US477969A priority patent/US3524843A/en
Priority to DE19651544471 priority patent/DE1544471B1/de
Priority to NL6510449A priority patent/NL6510449A/xx
Priority to GB34964/65A priority patent/GB1122783A/en
Application granted granted Critical
Publication of FR1411893A publication Critical patent/FR1411893A/fr
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
    • C09B27/00—Preparations in which the azo group is formed in any way other than by diazotising and coupling, e.g. oxidation
    • 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
    • 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
    • C09B43/44—Preparation of azo dyes from other azo compounds by substituting amine groups for hydroxyl groups or hydroxyl groups for amine groups; Desacylation of amino-acyl groups; Deaminating

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
  • Plural Heterocyclic Compounds (AREA)
FR985225A 1964-08-14 1964-08-14 Procédé de préparation de colorants indazoliques basiques Expired FR1411893A (fr)

Priority Applications (9)

Application Number Priority Date Filing Date Title
BE667634D BE667634A (fr) 1964-08-14
NL130559D NL130559C (fr) 1964-08-14
FR985225A FR1411893A (fr) 1964-08-14 1964-08-14 Procédé de préparation de colorants indazoliques basiques
FR24858A FR88568E (fr) 1964-08-14 1965-07-16 Procédé de préparation de colorants indazoliques basiques
CH1076165A CH452748A (fr) 1964-08-14 1965-07-30 Procédé de préparation de colorants
US477969A US3524843A (en) 1964-08-14 1965-08-06 Basic indazole containing monoazo dyestuffs
DE19651544471 DE1544471B1 (de) 1964-08-14 1965-08-10 Verfahren zur Herstellung von Indazolium-Azoverbindungen,Indazolium-Azoverbindungen und deren Verwendung als Farbstoffe
NL6510449A NL6510449A (fr) 1964-08-14 1965-08-11
GB34964/65A GB1122783A (en) 1964-08-14 1965-08-16 Improvements in and relating to basic indazole dyestuffs

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR985225A FR1411893A (fr) 1964-08-14 1964-08-14 Procédé de préparation de colorants indazoliques basiques
FR24858A FR88568E (fr) 1964-08-14 1965-07-16 Procédé de préparation de colorants indazoliques basiques

Publications (1)

Publication Number Publication Date
FR1411893A true FR1411893A (fr) 1965-09-24

Family

ID=26164816

Family Applications (2)

Application Number Title Priority Date Filing Date
FR985225A Expired FR1411893A (fr) 1964-08-14 1964-08-14 Procédé de préparation de colorants indazoliques basiques
FR24858A Expired FR88568E (fr) 1964-08-14 1965-07-16 Procédé de préparation de colorants indazoliques basiques

Family Applications After (1)

Application Number Title Priority Date Filing Date
FR24858A Expired FR88568E (fr) 1964-08-14 1965-07-16 Procédé de préparation de colorants indazoliques basiques

Country Status (7)

Country Link
US (1) US3524843A (fr)
BE (1) BE667634A (fr)
CH (1) CH452748A (fr)
DE (1) DE1544471B1 (fr)
FR (2) FR1411893A (fr)
GB (1) GB1122783A (fr)
NL (2) NL6510449A (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1795227A1 (de) * 1968-08-24 1971-11-04 Basf Ag Neue basische Azofarbstoffe der Indazolreihe

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE543605A (fr) * 1954-12-15
US2933503A (en) * 1957-01-14 1960-04-19 Merck & Co Inc Benzimidazole derivatives
US2893816A (en) * 1957-03-01 1959-07-07 American Cyanamid Co Polyacrylonitriles dyed with quaternized heterocyclic azo dyes
NL271495A (fr) * 1960-11-29
NL284919A (fr) * 1961-11-03 Kuhlmann Ets
FR1328123A (fr) * 1962-07-05 1963-05-24 Basf Ag Colorants azoïques basiques bleus

Also Published As

Publication number Publication date
US3524843A (en) 1970-08-18
CH452748A (fr) 1968-03-15
GB1122783A (en) 1968-08-07
FR88568E (fr) 1967-02-24
BE667634A (fr)
DE1544471B1 (de) 1970-01-15
NL130559C (fr)
NL6510449A (fr) 1966-02-15

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