Synthesis of Monochlorotriazinil Reactive Dyes From 1 -Naphthol-7-Am1no-3-Sul P Honic Acid and their Application

R. D. Naik, C. K. Desai and K. R. Desai

Department of Chemistry, South Gujarat University, Sural - 395 007 India.

ABSTRACT:

The azo dyes of the type 1-Naphthol-2-[4(β-sulphatoethyl sulphonyl) Phenyl] azo-7-[2"- Chloro-4"-benzolhiozole-S-triazin-6"-yI] amino-3-sulphonic acid have been synthesized by the condensation of 1-Naphthol-7-amino-3-Sulphonic acid with Cyanuric chloride followed by coupling with diazotised 4-(β-sulphatoethyl Suiphonyf aniline) and finally condensed with various benzotfiiazole derivatives. All the dyes applied on wool, and viscose rayon and their dyeing, Spectral properties were assessed.

KEYWORDS:

sulphonic acid; benzotfiiazole

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Copy the following to cite this article: Naik R. D, Desai C. K, Desai K. R. Synthesis of Monochlorotriazinil Reactive Dyes From 1 -Naphthol-7-Am1no-3-Sul P Honic Acid and their Application. Orient J Chem 2000;16(1).

Copy the following to cite this URL: Naik R. D, Desai C. K, Desai K. R. Synthesis of Monochlorotriazinil Reactive Dyes From 1 -Naphthol-7-Am1no-3-Sul P Honic Acid and their Application. Orient J Chem 2000;16(1). Available from:http://www.orientjchem.org/?p=36912