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One-Pot Synthesis of Disperse Dyes Under Microwave Irradiation: Dyebath Reuse in Dyeing of Polyester Fabrics
A series of 4-hydroxyphenylazopyrazolopyrimidine disperse dyes were prepared via one-pot reactions of p-hydroxyphenylhydrazone, hydrazine hydrate, and acetylacetone or enaminones using microwave irradiation as an energy source. Structural assignments of the dyes were confirmed by X-ray crystallograp...
Autores principales: | Al-Etaibi, Alya M., El-Apasery, Morsy A., Mahmoud, Huda M., Al-Awadi, Nouria A. |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
MDPI
2012
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6268278/ https://www.ncbi.nlm.nih.gov/pubmed/22491676 http://dx.doi.org/10.3390/molecules17044266 |
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