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Hala Refat
Hala Refat
استاذ
在 aru.edu.eg 的电子邮件经过验证
标题
引用次数
引用次数
年份
Synthesis and antimicrobial activity of some novel hydrazide, benzochromenone, dihydropyridine, pyrrole, thiazole and thiophene derivatives
HM Refat, AA Fadda
European journal of medicinal chemistry 70, 419-426, 2013
1022013
Utility of activated nitriles in the synthesis of some new heterocyclic compounds
AA Fadda, MM Mukhtar, HM Refat
Am. J. Org. Chem 2 (2), 32-40, 2012
592012
Reaction of isatoic anhydride with bifunctional reagents: Synthesis of Some new quinazolone fused heterocycles, 2-substituted anilinoheterocyclic derivatives and other related …
AA Fadda, HM Refat, MEA Zaki, E Monir
Synthetic Communications 31 (22), 3537-3545, 2001
302001
Utility of sulphones in heterocyclic synthesis: synthesis of some pyridine, chromene and thiophene derivatives
AA Fadda, HM Refat, MEA Zaki
Molecules 5 (5), 701-709, 2000
302000
Base catalyzed condensation of malononitrile and 2-hydroxy-1-naphthaldehyde with different ketones
AA Fadda, MT Zeimaty, MM Gerges, HM Refat, ER Biehl
Heterocycles 1 (43), 23-32, 1996
291996
Aktivierte Nitrile in der Heterocyclensynthese
AA Fadda, HM Refat
Monatshefte für Chemie/Chemical Monthly 130, 1487-1492, 1999
241999
Utility of activated nitriles in the synthesis of isoquinoline derivatives
AA Fadda, HM Refat
Synthetic Communications 30 (2), 341-350, 2000
192000
Synthesis and antitumor evaluation of some new biscarboxamidocoumarin and chromene derivatives
HM Refat, AA Fadda, S Kamal
Journal of the Iranian Chemical Society 12, 845-854, 2015
162015
Utility of thiocarbamoyl moiety in synthesis of some new sulphur containing heterocyclic compounds and evaluation of their antimicrobial activity
A Fadda, H Refat, S Kamal
European Journal of Chemistry 5 (2), 296-304, 2014
162014
Synthesis and antimicrobial activity of some novel hydrazide, pyrazole, triazine, isoxazole, and pyrimidine derivatives
HM Refat, AA Fadda
Journal of Heterocyclic Chemistry 53 (4), 1129-1137, 2016
142016
Synthesis and antimicrobial evaluation of some new spiroindolinone derivatives
HM Refat
Journal of Heterocyclic Chemistry 52 (5), 1488-1495, 2015
142015
Synthesis and cytotoxicity activity of some novel hydrazide, pyrazole, isoxazole, pyrimidine and fused pyran-2-one derivatives
HM Refat, AA Fadda
Heterocycles 91 (6), 1212-1226, 2015
142015
Synthesis of some new 2-substituted-4-sulfamoylphenylazo-thiophene and/or thiazole derivatives as antibacterial agents
AA Fadda, AM El-badraw, HM Refat, E Abdel-Latif
Phosphorus, Sulfur, and Silicon and the Related Elements 191 (5), 778-785, 2016
132016
Heterocyclic Synthesis With Nitriles: Synthesis Of Some New Chromone and Flavone and Its Utilization For The Synthesis Of Potentially Antitumorigenic Polycyclic Chromones and …
HM Refat
Synthetic communications 29 (9), 1429-1436, 1999
131999
Efficient and convenient synthesis of pyrido [2, 1-b] benzothiazole, pyrimidopyrido [2, 1-b] benzothiazole and benzothiazolo [3, 2-a][1, 8] naphthyridine derivatives
HM Refat, KS Mohamed
Heterocyclic Communications 21 (4), 219-224, 2015
102015
Synthesis, characterization and biological activity of some novel coumarin derivatives containing pyridine moiety
AA Fadda, KS Mohamed, HM Refat, EE El-Bialy
Heterocycles 91, 134-148, 2015
102015
Synthesis and Antimicrobial Evaluation of Some New Dihydropyridine, Pyrazole, Chromene, Pyrrole, Thiazole and Thiophene Derivatives
AA Fadda, HM Refat, KS Mohamed, N AH
Heterocycles 89 (10), 2318-2333, 2014
102014
Reaction of Hexachlorobenzene and (Pentachlorophenyl) lithium with. alpha.-Arylacetonitriles
HM Refat, J Waggenspack, M Dutt, H Zhang, AA Fadda, E Biehl
The Journal of Organic Chemistry 60 (7), 1985-1989, 1995
101995
Utility of dipyrromethane in the synthesis of some new A2B2 porphyrin and their related porphyrin like derivatives with their evaluation as antimicrobial and antioxidant agents
AA Fadda, E El-Gendy, HM Refat, EH Tawfik
Dyes and Pigments 191, 109008, 2021
92021
Eereaction of isatoic anhydride with aminoazobenzene derivatives: Synthesis of some new anthranilamide and quinazolin-2, 4-dione dyes
AA Fadda, HM Refat, ΜEA Zaki, E Monier
Heterocyclic Communications 12 (1), 47-52, 2006
92006
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