BE561613A - - Google Patents

Info

Publication number
BE561613A
BE561613A BE561613DA BE561613A BE 561613 A BE561613 A BE 561613A BE 561613D A BE561613D A BE 561613DA BE 561613 A BE561613 A BE 561613A
Authority
BE
Belgium
Application number
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.)
Publication of BE561613A publication Critical patent/BE561613A/xx

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
    • C09B11/00—Diaryl- or thriarylmethane dyes
    • C09B11/04—Diaryl- or thriarylmethane dyes derived from triarylmethanes, i.e. central C-atom is substituted by amino, cyano, alkyl
    • C09B11/10—Amino derivatives of triarylmethanes
    • C09B11/12—Amino derivatives of triarylmethanes without any OH group bound to an aryl nucleus
    • C09B11/20—Preparation from other triarylmethane derivatives, e.g. by substitution, by replacement of substituents

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Catalysts (AREA)
BE561613D 1956-10-13 BE561613A (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEF21412A DE1098652B (de) 1956-10-13 1956-10-13 Verfahren zur Herstellung von Farbstoffen der Triphenylrosanilinreihe

Publications (1)

Publication Number Publication Date
BE561613A true BE561613A (enrdf_load_stackoverflow)

Family

ID=7090059

Family Applications (1)

Application Number Title Priority Date Filing Date
BE561613D BE561613A (enrdf_load_stackoverflow) 1956-10-13

Country Status (6)

Country Link
BE (1) BE561613A (enrdf_load_stackoverflow)
CH (1) CH366344A (enrdf_load_stackoverflow)
DE (1) DE1098652B (enrdf_load_stackoverflow)
FR (1) FR1196870A (enrdf_load_stackoverflow)
GB (1) GB872561A (enrdf_load_stackoverflow)
NL (2) NL100239C (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1161371B (de) * 1961-05-03 1964-01-16 Hoechst Ag Verfahren zur Herstellung symmetrischer 4-Halogen-4', 4"-diarylamino-triphenylmethan-verbindungen

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL277913A (enrdf_load_stackoverflow) * 1961-05-03
DE2504893C2 (de) * 1975-02-06 1984-09-13 Hoechst Ag, 6230 Frankfurt Hochsulfonierte Triphenylmethanverbindungen, Verfahren zu ihrer Herstellung und ihre Verwendung als Farbstoffe für Schreibtinten
DE2723774A1 (de) * 1977-05-26 1978-11-30 Bayer Ag Verfahren zur gewinnung von triarylmethanfarbstoffen
DE3108720A1 (de) * 1981-03-07 1982-09-16 Basf Ag, 6700 Ludwigshafen Triaminotriarylmethanfarbstoffe
US4944806A (en) * 1987-12-28 1990-07-31 Basf Corporation Rigmentary salt of a triphenylmethane compound and process for making same
DE4444472A1 (de) * 1994-12-14 1996-06-20 Hoechst Ag Verfahren zur Herstellung von Triphenylmethanfarbmitteln

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE504783A (enrdf_load_stackoverflow) *
DE607487C (de) * 1933-06-03 1934-12-28 I G Farbenindustrie Akt Ges Verfahren zur Herstellung von Farbstoffen der Triarylmethanreihe
DE606462C (de) * 1933-06-16 1934-12-03 I G Farbenindustrie Akt Ges Verfahren zur Herstellung saurer Triphenylmethanfarbstoffe
DE905187C (de) * 1942-06-14 1954-04-05 Hoechst Ag Verfahren zur Herstellung saurer Wollfarbstoffe
DE848231C (de) * 1950-07-21 1952-09-01 Hoechst Ag Verfahren zur Herstellung von Triphenylmethanfarbstoffen

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1161371B (de) * 1961-05-03 1964-01-16 Hoechst Ag Verfahren zur Herstellung symmetrischer 4-Halogen-4', 4"-diarylamino-triphenylmethan-verbindungen

Also Published As

Publication number Publication date
GB872561A (en) 1961-07-12
NL221404A (enrdf_load_stackoverflow)
FR1196870A (fr) 1959-11-26
CH366344A (de) 1962-12-31
DE1098652B (de) 1961-02-02
NL100239C (enrdf_load_stackoverflow)

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