Browsing by Author M. A. El-Hashash

Showing results 1 to 3 of 3
Issue DateTitleAuthor(s)
2008Behaviour of Dynamic 6,8-Dibromo-2-Methyl-4-(H)-3,1-Benzoxazin-4-One Towards Some Nitrogen Nucleophiles: Synthesis of New Quinazolinones With Anticipated Biological ActivityH. M. F. Madkour ; M. E. Azab ; D. A. Mhannah ; M. A. El-Hashash 
1991New Application of Mannich BasesM. A. El-Hashash ; A.Y. Soliman ; H. M. F. Madkour 
1991Synthesis and Reactions of 4-Arylidene/or (Halophthalylidene)-2-Aryl-Δ2-Oxazolin-5-one with Some Nucleophiles.M. A. El-Hashash ; H. M. F. Madkour ; M. S. Amine