Rizk, Sameh Ahmed

samehrizk@sci.asu.edu.eg
Department of Chemistry - Science
Interests: Organic Synthesis, Medicinal Chemistry, Environmental Chemistry, Chemical Engineering, Green Chemistry,
Internal ID: rp11913
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Full Name
Rizk, Sameh Ahmed
 
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Biography
Prof. Sameh Ahmed Mohamed Rizk- Professor of organic chemistry, Faculty of science, Ain shams University from 2018 - until now, B.Sc 1999, MSc. 2003, PhD 2007, Asst. Prof. 2013, Associate prof. in El-mergib university in lybia 2014. Supervisor for 45 MSc and PhD students at my scientific school of organic chemistry. More than 90 articles are published in the Web of Science and Scopus, serving as an editorial board member of reputed Journals and has peer review activity. I written book chapters in different areas of organic chemistry. Nowadays, my research interests focus on green organic chemistry (Organic Sono-electro chemistry, Plasma organic chemistry) Dual ultrasonic-ultraviolet hybrid technology, Microwave-Ultrasonic hybrid isolated pure organic compounds in short time used in organic medicinal and agricultural fields. A Member of the permanent scientific committee (arbitrator) to examine the scientific production of the posts of prof. and asst. prof. of organic chemistry 2019-2022. Head of control (biological and Geol.Sci.prog.2018-until now) Faculty of science - Ain shams university. https://researchid.co/samehrizk

Publications

Results 1-20 of 88 (Search time: 0.006 seconds).

Issue DateTitleAuthor(s)
11-Dec-2008Utility of β-aroyl acrylic acid in heterocyclic synthesisRizk, Sameh Ahmed ; El-Hashash, M. A.; Mostafa, K. K.
21-Jan-2011Utility of p-acetamidobenzoyl prop-2-enoic acid in the synthesis of new α-amino acids and using them as building blocks in heterocyclic synthesisA-El-hashash, M.; Rizk, Sameh Ahmed ; Aburzeza, M. M.
31-Jan-20111.4-AryIation of β-(4-acetylaminobenzoyl)acrylic acid with activated aromatic hydrocarbons under friedel-crafts conditions and some Studies with the ProductsRizk, Sameh Ahmed ; El Hashash, M. A.; Aburzeza, M. M.
41-Jan-2011Syfhesis of some new quinazoiin-4-one derivativesEl-Hashash, M. A.; Rizk, Sameh Ahmed 
51-Jan-2011The uses of 2-ethoxy-(4H)-3,1-benzoxazin-4-one in the synthesis of some quinazolinone derivatives of antimicrobial activityEl-Hashash, Maher A. ; Darwish, Khalid M.; Rizk, Sameh Ahmed ; El-Bassiouny, Fakhry A.
61-Jan-20112- (3, 4- Dimethylphenyl - 3- [3, 4-dichloro (or 3, 4-dimethyl) benzoyl])-propanoic acids as precursors in the synthesis of some heterocyclic compoundsRizk, Sameh Ahmed ; EI-Hashash, M. A.
71-Jan-2012Uses of 2-ethoxy-4(3H) quinazolinone in synthesis of quinazoline and quinazolinone derivatives of antimicrobial activity: the solvent effectEl-Hashash, Maher A. ; Rizk, Sameh Ahmed ; Darwish, Khalid M.; El-Bassiouny, Fakhry A.
81-Jan-2012Reactivity of 2-ethoxyquinazolin- 4-yl hydrazine and its use in synthesis of novel quinazoline derivatives of antimicrobial activityEl-Hashash, Maher A. ; Darwish, Khalid M.; Rizk, Sameh Ahmed ; El-Bassiouny, Fakhry A.
915-May-2012Synthesis and utility of 6-(β-Phthalimidoethyl) -2-methyl and/or 2-phenyl-3, l-benzoxazin-4-ones in some heterocyclic synthesisEl-Hashash, Maker A.; Rizk, Sameh Ahmed 
101-Dec-2012Utility of 4-(4-Bromophenyl)-4-oxo-but-2-enoic acid in synthesis of some important heterocyclic compoundsRizk, Sameh Ahmed ; El-Hashash, M. A.; Shaker, Sohir A.; Mostafa, K. K.
117-Oct-2015Synthesis of some novel heterocyclic and schiff base derivatives as antimicrobial agentsAzab, Mohamed E.; Rizk, Sameh Ahmed ; Amr, Abd El-Galil E. 
1210-Dec-2015Synthesis and regioselective reaction of some unsymmetrical heterocyclic chalcone derivatives and spiro heterocyclic compounds as antibacterial agentsEl-Hashash, Maher A. ; Rizk, Sameh Ahmed ; Atta-Allah, Saad R.
131-Jan-2016Facile synthesis, characterization, and antimicrobial evaluation of novel heterocycles, Schiff bases, and N-nucleosides bearing phthalazine moietyAzab, Mohamed Emad; Rizk, Sameh Ahmed ; Mahmoud, Naglaa Fawzy
141-Jul-2016Regioselective Diastereomeric Michael Adducts as Building Blocks in Heterocyclic SynthesisEl-Hashash, Maher A. ; Rizk, Sameh Ahmed 
151-Jan-2017Facile synthesis and structural characterization of some phthalazin-1(2H)-one derivatives as antimicrobial nucleosides and reactive dyeEL-Hashash, M. A.; Rizk, Sameh Ahmed ; El-Bassiouny, F. A.; Guirguis, D. B.; Khairy, S. M.; Guirguis, L. A.
161-Feb-2017Synthesis and applications of pyridazinones for base oil improvementRizk, Sameh Ahmed ; Attia, S. K.; Osman, Doaa I.; Nessim, M. I.
1716-Apr-2017Synthesis of novel pyrazole derivatives as Antineoplastic AgentEl-Hag, Amira ; Rizk, Sameh Ahmed 
181-May-2017One-pot Synthesis of Novel Spirooxindoles as Antibacterial and Antioxidant AgentsEl-Hashash, Maher A. ; Rizk, Sameh Ahmed 
191-May-2017Ultrasonic and Grinding Aptitudes of One-Pot Synthesis of 5-(4-Chlorophenyl)-7-(3,4-Dimethyl Phenyl)-2-oxo-2H-Pyrano[2,3-b]Pyridine Derivatives as Antibacterial AgentsRizk, Sameh Ahmed ; El-Hashash, Maher A. ; El-Badawy, Azza A.
201-Nov-2017Regiospecific Isomerization of 2-Benzoxazinon-2-yl Benzoic Acid Toward Some Nitrogen Nucleophiles as Environmental InsecticideEl-Hashash, Maher A. ; Rizk, Sameh Ahmed ; El-Naggar, Abeer M.; El-Bana, Mohamed G.