Synthesis of Some Novel Biologically Active Disperse Dyes Derived from 4-Methyl-2,6-dioxo-1-propyl-1,2,5,6-tetrahydro-pyridine-3-carbonitrile as Coupling Component and Their Colour Assessment on Polyester Fabrics

A series of novel azo-disperse dyes containing alkylhydrazonopyridinone structures were synthesized. 4-Methyl-2,6-dioxo-1-propyl-1,2,5,6-tetrahydropyridine-3-carbonitrile (8) is synthesized by one-pot synthesis using ethyl cyanoacetate, propylamine, and ethyl acetoacetate. Compound 8 is then coupled...

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Detalles Bibliográficos
Autores principales: Ashkar, Samar M., El-Apasery, Morsy A., Touma, Marwan M., Elnagdi, Mohamed H.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2012
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6268406/
https://www.ncbi.nlm.nih.gov/pubmed/22832883
http://dx.doi.org/10.3390/molecules17088822

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6268406/
https://www.ncbi.nlm.nih.gov/pubmed/22832883
http://dx.doi.org/10.3390/molecules17088822

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