Novel cycloalkane ring-fused arylazopyrazolo [1,5-a]-pyrimidine derivatives: synthesis, properties and dyeing characteristics

By Alqaradawi S.Y.  

Pigment & Resin Technology, Vol. 32, Iss. 4, 2003-07 ,pp. : 248-258

Emerald Group Publishing Ltd

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Synthesis of and dyeing characteristics of novel pyrazolo[1,5-a]pyrimidine derivatives containing two arylazo functions

By Elgemeie G.H.   Helal M.H.   El-Sayed H.M.  

Pigment & Resin Technology, Vol. 32, Iss. 2, 2003-04 ,pp. : 100-106

Emerald Group Publishing Ltd

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Synthesis and dyeing properties of a new class of condensed carbocyclic arylazopyrazolo[1,5-a] pyrimidines

By Elgemeie Galal H   Helal Maher H   Ahmed Kawther A  

Pigment & Resin Technology, Vol. 32, Iss. 1, 2003-01 ,pp. : 10-23

Emerald Group Publishing Ltd

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Novel pyridine-2(1H)-thione and thieno-[2,3-b]pyridine derivatives containing arylazo moiety: synthesis, characterization and dyeing properties

By Elgemeie Galal H   Helal Maher H   Abbas Emam M   Mowla Ebtissam A Abdel  

Pigment & Resin Technology, Vol. 31, Iss. 6, 2002-11 ,pp. : 365-374

Emerald Group Publishing Ltd

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Novel synthesis of thiazole disperse dye derivatives

By Elkholy Yehya Mahmoud   Helal Maher Helmy   Erian Ayman wahba  

Pigment & Resin Technology, Vol. 30, Iss. 3, 2001-05 ,pp. : 168-171

Emerald Group Publishing Ltd

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