SYNTHESIS AND FASTNESS PROPERTIES OF SOME NOVAL DISPERSE AZO DYES
Journal Title: Journal of Atoms and Molecules - Year 2012, Vol 2, Issue 3
Abstract
Some novel azo disperse dyes prepared N-[4-(chloroacetyl)-3-methylphenyl]acetamide was reacted with various aromatic amine. Then resultant product were hydrolysis to give yield 1-(4-acetamido)-2-methylphenyl)-2-(N-arylamino)ethanone. Then diazotized by the standard procedure and coupling with N,N-Bis-hydroxy ethyl-3-chloro aniline. Thus a series of azo disperse dyes has been prepared. After syntheses compounds were characterized by chemical as well as instrumental methods like melting point, elemental analysis and IR spectral studies.
Authors and Affiliations
D. G. Patel, N. K. Prajapati
Keywords
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