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El-Hashash, M. A.
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Showing results 1 to 5 of 5
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Issue Date
Title
Author(s)
1-Jan-2011
Syfhesis of some new quinazoiin-4-one derivatives
El-Hashash, M. A.; Rizk, Sameh Ahmed
1-Mar-2005
Synthesis of some heterocyclic systems of anticipated biological activities via 6-aryl-4-pyrazol-1-yl-pyridazin-3-one
Youssef, A. S.A.; Marzouk, M. I.; Hassan M. F. Madkour
; El-Soll, A. M.A.; El-Hashash, M. A.
2004
Utility of 3-Aroylprop-2-enoic acid in Heterocyclic Synthesis
H. M. F. Madkour
; Youssef, A. S.A.; Marzouk, M. I.; El-Soll, A. M.A.; El-Hashash, M. A.
1-Dec-2012
Utility of 4-(4-Bromophenyl)-4-oxo-but-2-enoic acid in synthesis of some important heterocyclic compounds
Rizk, Sameh Ahmed
; El-Hashash, M. A.; Shaker, Sohir A.; Mostafa, K. K.
1-Dec-2008
Utility of β-aroyl acrylic acid in heterocyclic synthesis
Rizk, Sameh Ahmed
; El-Hashash, M. A.; Mostafa, K. K.
