Browsing by Author Manal Mohamed Elshahawi


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Issue DateTitleAuthor(s)
2009Application studies of the effect of some non-ionic surfactants as additives (Dispersants) in coatingsManal Mohamed Elshahawi ; Alyaa A. Shalaby ; A. Mohy El-Din ; A.M.Ghonam 
Apr-2017Enaminonitrile as Building Block in Heterocyclic Synthesis: Synthesis of Novel 4H-Furo[2,3-d][1,3]oxazin-4-one and Furo[2,3-d]pyrimidin-4(3H)-one DerivativesManal Mohamed Elshahawi ; Ahmed K. EL-Ziaty 
Jan-2008Novel 1H-2-benzopyran-1-one and 2,3-benzodiazepin-1-one derivativesMahmoud, Mahmoud R. ; Manal Mohamed Elshahawi ; Farahat, Samira E. 
2014Novel Fused and Spiro Heterocyclic Compounds Derived from 4-(4-amino-5-mercapto-4H- 1,2,4-triazol-3-yl)phthalazin-1(2H)-oneMahmoud R. Mahmoud ; Wael S. I. Abou-Elmagd ; Manal Elshahawi ; Mohamed H. Hekal 
Feb-2008Novel isocoumarin and isoquinoline derivativesMahmoud, Mahmoud R. ; Manal Mohamed Elshahawi ; Farahat, Samira E. 
2010Novel isoquinoline derivatives from isochromen-1,3-dioneM.R. Mahmoud ; Manal Mohamed Elshahawi ; E.A.A. El-Bordany ; F.S.M. Abu El-Azm 
2002NOVEL METHODS FOR THE SYNTHESIS OF SOME PYRIDAZINO-, FURO-, AND POLYSUBSTITUTED PYRIDAZINESShalaby, Alyaa A. ; Manal Mohamed Elshahawi ; Shams, Nabil A. ; Batterjee, Suzan 
2015Novel Synthesis of Isoquinoline Derivatives Derived from (Z)-4-(1,3-Diphenylpyrazol-4-yl)isochromene-1,3-dioneMahmoud, Mahmoud R. ; Manal Elshahawi ; Abou-Elmagd, Wael S. I. ; Hekal, Mohamed H. 
31-Jul-2018Proclivity of chromonyloxazolone towards some nitrogen nucleophilesEl-Helw, E. A. E. ; Derbala, Hamed A. ; El-Shahawi, Manal ; Salem, Marwa S. 
2015Surface Active Properties and Biological Activities of Novel Anionic Surfactant Based on Oxapyridazinone DerivativesManal Mohamed Elshahawi ; Shalaby, Alyaa Abou Sheashaa ; Gabre, Adel Mohy El-Din ; Ghonim, Abd El-Hamed Mahmoud 
2015Synthesis and Antifungal Activity of Novel Quinazolin-4(3H)-one DerivativesEl-Hashash, Maher A. ; Manal Mohamed Elshahawi ; Ragab, Eman A. ; Nagdy, Sanaa 
2018Synthesis and Antimicrobial Activity of New Thiazolidine-Based Heterocycles as Rhodanine AnaloguesAbdel Hafez, Naglaa A. ; Elsayed, Mohamed A. ; Manal Mohamed Elshahawi ; Awad, Ghada E. A. ; Ali, Korany A. 
2017Synthesis and Antimicrobial Activity of Polyfunctionally Substituted Heterocyclic Compounds Derived from 5-Cinnamoylamino-2-Cyanomethyl-1,3,4-ThiadiazoleMahmoud, Mahmoud R. ; Manal Mohamed Elshahawi ; Abu El-Azm, Fatma S. ; Abdeen, Mohamed 
Sep-2016Synthesis and Insecticidal Efficacy of Novel Bis Quinazolinone DerivativesManal Mohamed Elshahawi ; El-Ziaty, Ahmed ; Morsy, Jehan M. ; Aly, Aly F. 
24-May-2018Synthesis and Inspection of Some Novel Quinazolinone Derivatives as Antimicrobial AgentsManal Mohamed Elshahawi ; Maher A. El-Hashash ; Eman Ali Ragab ; Sanaa Nagdy 
1999Synthesis and Reactions of 3,4-Dicarboxy-5,6-diphenylpyridazineAlyaa A. Shalaby ; Manal Mohamed Elshahawi ; Nabil A. Shams ; Swan Batterjee 
Nov-2008Synthesis and reactions of indeno[1,2-c]chromene-6,11-dione derivativesMahmoud, Mahmoud R. ; Manal Mohamed Elshahawi ; El-Bordany, Eman A.A. ; Abu El-Azm, Fatma S.M. 
2011Synthesis and Spectral Characterization of Novel Pyridotriazolo-, Pyridothiazolo-, Pyridotetrazolopyrimidines and Pyridopyrimidotriazepine Derivatives for Potential Pharmacological ActivitiesR. Mahmoud, Mahmoud ; Manal Mohamed Elshahawi ; Abu El-Azm, Fatma S.M. ; E. Farahat, Samira 
Feb-2009Synthesis of 1,2,4-triazoles, imidazoles, pyrimidines, quinazolines, 1,3,5-triazines, and 1,3-thiazines from 3-oxo-5,6-diphenyl-2,3-dihydropyridazine-4-carbonyl isothiocyanateHemdan, Magdy M. ; Manal Elshahawi 
2010Synthesis of Novel Indeno[1,2-c]isoquinoline DerivativesMahmoud, Mahmoud R. ; Manal Elshahawi ; El-Bordany, Eman A. A. ; El-Azm, Fatma S. M. Abu