Abdou O Abdelhamid
Abdou O Abdelhamid
Professor of Organic Chemistry
Verified email at sci.cu.edu.eg
TitleCited byYear
Synthesis of heterocycles. Part II. New routes to acetylthiadiazolines and alkylazothiazoles
NF Eweiss, A Osman
Journal of Heterocyclic Chemistry 17 (8), 1713-1717, 1980
2181980
Reaction of Dimethylphenacylsulfonium Bromide with N-Nitrosoacetarylamides and Reactions of the Products with Nucleophiles
AS Shawali, AO Abdelhamid
Bulletin of the Chemical Society of Japan 49 (1), 321-324, 1976
2001976
Synthesis and reactions of phenylcarbamoylarylhydrazidic chlorides
A Shawali, A Osman
Tetrahedron 27 (12), 2517-2528, 1971
1421971
Synthesis, characterization, and pharmacological evaluation of some novel thiadiazoles and thiazoles incorporating pyrazole moiety as anticancer agents
SM Gomha, TA Salah, AO Abdelhamid
Monatshefte für Chemie-Chemical Monthly 146 (1), 149-158, 2015
762015
Synthesis and cytotoxicity evaluation of some novel thiazoles, thiadiazoles, and pyrido [2, 3-d][1, 2, 4] triazolo [4, 3-a] pyrimidin-5 (1H)-ones incorporating triazole moiety
S Gomha, S Ahmed, A Abdelhamid
Molecules 20 (1), 1357-1376, 2015
552015
Synthesis and antimicrobial activity of some new 5-arylazothiazole, pyrazolo [1, 5-a] pyrimidine,[1, 2, 4] triazolo [4, 3-a] pyrimidine, and pyrimido [1, 2-a] benzimidazole …
AO Abdelhamid, EKA Abdelall, NA Abdel-Riheem, SA Ahmed
Phosphorus, Sulfur, and Silicon 185 (4), 709-718, 2010
442010
Reactions with hydrazidoyl halides II [1]: synthesis and reactions of 2-Bromothienylglyoxal-2-phenylhydrazone
AO Abdelhamid, FHH El Shiaty
Phosphorus and sulfur and the related elements 39 (1-2), 45-49, 1988
441988
Convenient synthesis of fused heterocycles from α‐ketohydroximoyl chlorides and heterocyclic amines
C PÁrkÁnyi, AO Abdelhamid, JCS Cheng, AS Shawali
Journal of heterocyclic chemistry 21 (4), 1029-1032, 1984
421984
Reactions with hydrazidoyl halides. IV. Synthesis of thiazolo[3,2‐a]benzimidazoles, imidazo[2,1‐6]thiazoles and pyrazolo[4,3‐b]thiazines
AO Abdelhamid, FA Attaby
Journal of heterocyclic chemistry 28 (1), 41-44, 1991
371991
Dipole moments of indoles in their ground and the first excited singlet states
C Párkányi, SR Oruganti, AO Abdelhamid, L Von Szentpály, B Ngom, ...
Journal of Molecular Structure: THEOCHEM 135, 105-116, 1986
371986
Reactions of α‐ketohydrazidoyl halides with some heterocyclic amines. Facile synthesis of arylazo derivatives of fused heterocycles with a bridgehead nitrogen atom
AO Abdelhamid, HM Hassaneen, AS Shawali, C Párkányi
Journal of Heterocyclic Chemistry 20 (3), 639-643, 1983
371983
Synthesis of heterocycles-1. One step synthesis of acetylthiadiazolines
NF Eweiss, A Osman
Tetrahedron Letters 20 (13), 1169-1170, 1979
351979
Convenient synthesis of some new pyrazolo[1,5‐a]pyrimidine, pyridine, thieno[2,3‐b]pyridine, and isoxazolo[3,4‐d]pyridazine derivatives containing benzofuran …
AO Abdelhamid
Journal of Heterocyclic Chemistry 46 (4), 680-686, 2009
332009
New routes to aroylthiadiazolines and arylazothiazoles from phenylglyoxalyl bromide arylhydrazones and phenacyl thiocyanate
AS Shawali, AO Abdelhamid
Journal of Heterocyclic Chemistry 13 (1), 45-49, 1976
331976
Utility of 3-Acetyl-6-bromo-2H-chromen-2-one for the synthesis of new heterocycles as potential antiproliferative agents
S Gomha, Y Zaki, A Abdelhamid
Molecules 20 (12), 21826-21839, 2015
322015
Convenient method for synthesis of various fused heterocycles via utility of 4-acetyl-5-methyl-1-phenyl-pyrazole as precursor
SM Gomha, AS Shawali, AO Abdelhamid
Turk J Chem 38 (5), 865-879, 2014
322014
Synthesis and antimicrobial activities of pyrido [2, 3-d] pyrimidine, pyridotriazolopyrimidine, triazolopyrimidine, and pyrido [2, 3-d: 6, 5d'] dipyrimidine derivatives
A Abdel-Aziem, MS El-Gendy, AO Abdelhamid
European Journal of Chemistry 3 (4), 455-460, 2012
312012
Reactions with hydrazonoyl halides 62: Synthesis and antimicrobial evaluation of some new imidazo [1, 2‐a] pyrimidine, imidazo [1, 2‐a] pyridine, imdazo [1, 2‐b] pyrazole, and …
AO Abdelhamid, EKA Abdelall, YH Zaki
Journal of Heterocyclic Chemistry 47 (2), 477-482, 2010
312010
Convenient synthesis of arylazo derivatives of quinoxaline, 1, 4‐benzothiazine, and 1, 4‐benzoxazine
C Párkányi, AO Abdelhamid, AS Shawali
Journal of heterocyclic chemistry 21 (2), 521-524, 1984
291984
Phosphorus, Sulfur, Silicon and Relat
AO Abdelhamid, ZH Ismail, SM Abdel‐Gawad, MM Ghorab, ...
Elem 182, 1767, 2007
282007
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