Several new arylazopyrazolo[1,5‐a]pyrimidine derivatives were obtained from 4‐arylazo‐3,5‐diaminopyrazoles. The application and dyeing characteristics of the dyes synthesised were also reported.
Elgemeie, G., Helal, M. and El‐Sayed, H. (2004), "Novel arylazopyrazolo[1,5‐a]pyrimidine derivatives: synthesis, properties and dyeing characteristics", Pigment & Resin Technology, Vol. 33 No. 2, pp. 91-98. https://doi.org/10.1108/03699420410524902Download as .RIS
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