GB1024493A - Triaryl-methane dyestuffs - Google Patents

Triaryl-methane dyestuffs

Info

Publication number
GB1024493A
GB1024493A GB22772/64A GB2277264A GB1024493A GB 1024493 A GB1024493 A GB 1024493A GB 22772/64 A GB22772/64 A GB 22772/64A GB 2277264 A GB2277264 A GB 2277264A GB 1024493 A GB1024493 A GB 1024493A
Authority
GB
United Kingdom
Prior art keywords
ethyl
methyl
benzylamino
condensing
dyes
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
GB22772/64A
Other languages
English (en)
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.)
Bayer AG
Original Assignee
Bayer 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 Bayer AG filed Critical Bayer AG
Publication of GB1024493A publication Critical patent/GB1024493A/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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Color Printing (AREA)
  • Inks, Pencil-Leads, Or Crayons (AREA)
GB22772/64A 1963-06-05 1964-06-02 Triaryl-methane dyestuffs Expired GB1024493A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEF0039921 1963-06-05

Publications (1)

Publication Number Publication Date
GB1024493A true GB1024493A (en) 1966-03-30

Family

ID=7098015

Family Applications (1)

Application Number Title Priority Date Filing Date
GB22772/64A Expired GB1024493A (en) 1963-06-05 1964-06-02 Triaryl-methane dyestuffs

Country Status (4)

Country Link
BE (1) BE648866A (xx)
FR (1) FR1397823A (xx)
GB (1) GB1024493A (xx)
NL (1) NL6406407A (xx)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5239055B1 (xx) * 1966-05-24 1977-10-03

Also Published As

Publication number Publication date
FR1397823A (fr) 1965-04-30
BE648866A (xx) 1964-10-01
NL6406407A (xx) 1964-12-07

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