Efficient and Convenient Route for the Synthesis of Some New Antipyrinyl Monoazo Dyes: Application to Polyester Fibers and Biological Evaluation

<table>A synthetic route for the preparation of acyclic enaminonitriles <b>3</b>–<b>10</b>.</table>

Journal of Chemistry

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Scheme 1

Scheme 1: Efficient and Convenient Route for the Synthesis of Some New Antipyrinyl Monoazo Dyes: Application to Polyester Fibers and Biological Evaluation 

Scheme 1 | Efficient and Convenient Route for the Synthesis of Some New Antipyrinyl Monoazo Dyes: Application to Polyester Fibers and Biological Evaluation 