Ahmed F darweesh
Ahmed F darweesh
Verified email at sci.cu.edu.eg - Homepage
TitleCited byYear
Synthesis of novel pyrazolo[3,4‐d]pyridazine, pyrido[1,2‐a]benzimidazole, pyrimido[1,2‐a]benzimidazole and triazolo[4,3‐a]pyrimidine derivatives
MR Shaaban, TMA Eldebss, AF Darweesh, AM Farag
Journal of Heterocyclic Chemistry 45 (6), 1739-1744, 2008
282008
Synthesis of novel pyrazolo[3,4‐d]pyridazine, pyrido[1,2‐a]benzimidazole, pyrimido[1,2‐a]benzimidazole and triazolo[4,3‐a]pyrimidine derivatives
MR Shaaban, TMA Eldebss, AF Darweesh, AM Farag
Journal of Heterocyclic Chemistry 45 (6), 1739-1744, 2008
282008
Microwave Assisted Green Multicomponent Synthesis of Novel bis(2‐Amino‐tetrahydro‐4H‐chromene‐3‐carbonitrile) Derivatives Using Chitosan as Eco‐friendly …
SK Salama, AF Darweesh, IA Abdelhamid, AHM Elwahy
Journal of Heterocyclic Chemistry 54 (1), 305-312, 2017
222017
Synthesis and characterization of poly (2, 6-dimethyl-4-phenyl-1, 4-dihydropyridinyl) arenes as novel multi-armed molecules
IA Abdelhamid, AF Darweesh, AHM Elwahy
Tetrahedron letters 56 (51), 7085-7088, 2015
202015
Facile access to biaryls and 2-acetyl-5-arylbenzofurans via Suzuki coupling in water under thermal and microwave conditions
AF Darweesh, MR Shaaban, AM Farag, P Metz, KM Dawood
Synthesis 2010 (18), 3163-3173, 2010
202010
Synthesis, characterization and antitumor activity of novel tetrapodal 1, 4-dihydropyridines: p53 induction, cell cycle arrest and low damage effect on normal cells induced by …
MF Mohamed, AF Darweesh, AHM Elwahy, IA Abdelhamid
RSC Advances 6 (47), 40900-40910, 2016
182016
2‐Bromo‐1‐(1H‐pyrazol‐4‐yl)ethanone: Versatile Precursor for Novel Mono‐ and Bis[pyrazolylthiazoles]
ME Salem, AF Darweesh, AEM Mekky, AM Farag, AHM Elwahy
Journal of Heterocyclic Chemistry 54 (1), 226-234, 2017
172017
Molecular docking simulation and anticancer assessment on human breast carcinoma cell line using novel bis (1, 4-dihydropyrano [2, 3-c] pyrazole-5-carbonitrile) and bis (1, 4 …
SK Salama, MF Mohamed, AF Darweesh, AHM Elwahy, IA Abdelhamid
Bioorganic chemistry 71, 19-29, 2017
162017
Experimental and theoretical study on the regioselective bis-and polyalkylation of 2-mercaptonicotinonitrile and 2-mercaptopyrimidine-5-carbonitrile derivatives
NAA El-Fatah, AF Darweesh, AA Mohamed, IA Abdelhamid, AHM Elwahy
Tetrahedron 73 (11), 1436-1450, 2017
132017
A novel nano-palladium complex anode for formic acid electro-oxidation
IS Gumaa A. El-Nagar, Ahmed F. Darweesh
Electrochimica Acta 215 (10), 334-338, 2016
132016
2-Bromo-1-(1H-pyrazol-4-yl) ethanone: versatile precursors for novel mono-, bis-and poly {6-(1H-pyrazol-4-yl)-[1, 2, 4] triazolo [3, 4-b][1, 3, 4] thiadiazines}
ME Salem, AF Darweesh, AM Farag, AHM Elwahy
Tetrahedron 72 (5), 712-719, 2016
112016
A convenient synthesis of pyrazole-substituted heterocycles
MR Shaaban, TMA Eldebss, AF Darweesh, AM Farag
Journal of Chemical Research 34 (1), 8-11, 2010
112010
Regioselective synthesis and theoretical studies of novel bis (tetrahydro [1, 2, 4] triazolo [5, 1-b] quinazolin-8 (4H)-ones) catalyzed by ZnO nanoparticles
NAA El-Fatah, AF Darweesh, AA Mohamed, IA Abdelhamid, AHM Elwahy
Monatshefte für Chemie-Chemical Monthly 148 (12), 2107-2122, 2017
102017
Mizoroki-Heck cross-couplings of 2-acetyl-5-bromobenzofuran and aryl halides under microwave irradiation
MR Shaaban, AF Darweesh, KM Dawood, AF Farag
Arkivoc (x), 208-225, 2010
92010
Synthesis and Structures of Novel Multi‐armed Molecules Involving Benzene as a Core and 4‐Phenylthiazole, 4‐Pyrazolylthiazole, or Thiadiazole Units as Arms
ME Salem, AF Darweesh, AM Farag, AHM Elwahy
Journal of Heterocyclic Chemistry 54 (1), 586-595, 2017
82017
Microwave‐Assisted Synthesis of Bis(enaminoketones): Versatile Precursors for Novel Bis(pyrazoles) via Regioselective 1,3‐Dipolar Cycloaddition with Nitrileimines
AHM Elwahy, AF Darweesh, MR Shaaban
Journal of Heterocyclic Chemistry 49 (5), 1120-1125, 2012
52012
Efficient, microwave-mediated synthesis of benzothiazole-and benzimidazole-based heterocycles
AF Darweesh, AEM Mekky, AA Salman, AM Farag
Research on Chemical Intermediates 42 (5), 4341-4358, 2016
32016
Synthesis of novel thiazole and 1, 3, 4-thiadiazole derivatives incorporating phenylsulfonyl moiety
AEM Mekky, AF Darweesh, AA Salman
Heterocycles: an international journal for reviews and communications in …, 2014
32014
SYNTHESIS OF NOVEL BENZIMIDAZOLE AND BENZOTHIAZOLE DERIVATIVES
AF Darweesh, AEM Mekky, AA Salman
Heterocycles: an international journal for reviews and communications in …, 2014
32014
2-Mercapto-4, 6-disubstituted nicotinonitriles: versatile precursors for novel mono-and bis [thienopyridines]
ME Salem, AF Darweesh, AHM Elwahy
Journal of Sulfur Chemistry 39 (5), 525-543, 2018
22018
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