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Substitutes for 1‐naphthylamine. Part 3‐disazo direct dyes with 3‐amino‐4‐methoxyacetanilide and 1‐naphthylamine components
Author(s) -
Sekar N.
Publication year - 1996
Publication title -
journal of the society of dyers and colourists
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.297
H-Index - 49
eISSN - 1478-4408
pISSN - 0037-9859
DOI - 10.1111/j.1478-4408.1996.tb01831.x
Subject(s) - naphthylamine , acetanilide , chemistry , organic chemistry
A parallel series of dyes using 3‐amino‐4‐methoxy acetanilide and 1‐naphthylamine as intermediate components, and 6‐( N ‐phenyl)‐amino‐1‐naphthol‐3‐sulphonic acid as a coupling component, together with some well known disazo components, have been synthesised and compared in order to identify effective substitutes for 1‐naphthylamine.