Microwave Assisted Synthesis of Some Azo Disperse Dyes withAntibacterial Activities. Part 1

Document Type : Original Article

Authors

1 Dyeing, Printing and Auxiliaries Department, Textile Research Division, National Research Centre, Cairo 12622, Egypt

2 Department of Chemistry, Faculty of Science, Al Azhar University, Assiut 71524, Egypt

3 Department of Chemistry, Faculty of Science, Al-Azhar University, Assiut, Egypt

4 National Research Centre

Abstract

This study aimed to synthesis a series of disperse dyes based on pyrazolopyrimidinones. Enaminones were used to prepare these dyes by reaction in acidic condition by using microwave irradiations. Their structures were established by using Elemental analysis, FTIR, Mass, UV and NMR spectroscopy. The antibacterial activities of these disperse dyes were also evaluated

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History

  • Receive Date: 07 December 2018
  • Revise Date: 16 December 2018
  • Accept Date: 19 December 2018

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