Synthesis of Some Novel Heterocyclic and Schiff Base Derivatives as Antimicrobial Agents

by Mohamed E. Azab, Sameh A. Rizk, Abd El-Galil E. Amr
Published 2015-10-01

Synthesis and Regioselective Reaction of Some Unsymmetrical Heterocyclic Chalcone Derivatives and Spiro Heterocyclic Compounds as Antibacterial Agents

by Maher A. El-Hashash, Sameh A. Rizk, Saad R. Atta-Allah
Published 2015-12-01

A green microwave method for synthesizing a more stable phthalazin-1-ol isomer as a good anticancer reagent using chemical plasma organic reactions

by Sameh A. Rizk, Maher A. El-Hashash, Amr A. Youssef, Abdelfattah T. Elgendy
Published 2021-03-01

The Uses of 2-Ethoxy-(4H)-3,1-benzoxazin-4-one in the Synthesis of Some Quinazolinone Derivatives of Antimicrobial Activity

by Fakhry A. El-Bassiouny, Sameh A. Rizk, Khalid M. Darwish, Maher A. El-Hashash
Published 2011-07-01