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References (9)
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G. Elgemeie, M. Helal, Heba El-Sayed (2003)
Synthesis of and dyeing characteristics of novel pyrazolo[1,5‐a]pyrimidine derivatives containing two arylazo functionsPigment & Resin Technology, 32
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D.W. Rangnekar, V.R. Kanetkar
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G. Elgemeie, A. Elghandour, Hamdy Elshimy (1989)
Studies on aminoazoles: Synthesis of Pyrazolo[1,5‐a]‐pyrimidines and their aza derivativesJournal Fur Praktische Chemie-chemiker-zeitung, 331
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Reactions with 3,5‐Diaminopyrazoles: New Routes to Pyrazolo[1,5‐α]pyrimidinesArchiv der Pharmazie, 324
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G. Elgemeie, Samia El-Ezbawy, H. Ali, A. Mansour (1994)
Novel Synthesis of Mercaptopurine and Pentaaza-as-Indacene Analogues: Reaction of (Bis(methylthio) methylene) malononitrile and Ethyl 2-Cyano-3,3-bis (methylthio) acrylate with 5-Aminopyrazoles.Bulletin of the Chemical Society of Japan, 67
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E. Trotman (1985)
Dyeing And Chemical Technology Of Textile Fibres
- Publisher
- Emerald Publishing
- Copyright
- Copyright © 2004 Emerald Group Publishing Limited. All rights reserved.
- ISSN
- 0369-9420
- DOI
- 10.1108/03699420410524902
- Publisher site
- See Article on Publisher Site
Abstract
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.
Journal
Pigment & Resin Technology – Emerald Publishing
Published: Apr 1, 2004
Keywords: Dyes; Organic compounds