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بحث بيانات أعضاء هيئة التدريس - جامعة الزقازيق
بحث بيانات أعضاء هيئة التدريس
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En
الموقع الشخصى
السيرة الذاتية
احمد حسين مصطفى احمد
الكلية العلوم - القسم الكيمياء
الدرجات العلمية
بكالوريوس فى الكيمياء, -جامعة الزقازيق [1984]
ماجستير فى الكيمياء, -جامعة الزقازيق [1990]
(دراسات على تخليق مشتقات البريميدين المندمجة)
دكتوراه فى الكيمياء, -جامعه كونستانس [1997]
(تحضير مركبات واىهيدروكتيولين)
الحالة الوظيفية الحالية :
قائم بالعمل
التدرج الوظيفى الأكاديمى
معيد : 23/10/1984
مدرس مساعد : 4/4/1990
مدرس : 28/10/1991
أستاذ مساعد : 31/10/2006
أستاذ : 29/11/2011
استاذ متفرغ : 30/12/2022
الأبحاث العلمية
1 -
Synthesis and biological evaluation of 2-Oxo/thioxoquinoxaline and 2-Oxo/thioxoquinoxaline-based nucleoside analogues (1437).
2 -
Synthesis, Antiviral, and Antimicrobial Activity of N- and S-Alkylated Phthalazine Derivatives (1437).
3 -
O-Glycosylation/Alkylation and Antimicrobial Activity of 4,6-Diaryl-2- Oxonicotinonitrile Derivatives (1437).
4 -
Synthesis and Analgesic Activity of Some New Pyrazoles and Triazoles Bearing a 6,8-Dibromo-2-methylquinazoline Moiety (1433).
5 -
Synthesis and Anticancer Activity of Some New S-Glycosyl and S-Alkyl 1,2,4-Triazinone Derivatives (1432).
6 -
Synthesis and Antibacterial Activity of Some Glucosyl- and Ribosyl-Pyridazin-3- ones (1430).
7 -
Synthesis and antimicrobial activity of a novel series of condensed thienopyrimidines (1435).
8 -
Microwave-Assisted Molybedinum Catalyzed Reductive Cyclization of o-Nitrobenzyledine Amines to 2-Aryl-2H-Indazoles (1434).
9 -
Synthesis, Antiviral and Antimicrobial Activity of 1,2,4-Triazol Thiglycoside Derivatives (1433).
10 -
Synthesis and Antimicrobial Activity of Some S--D-Glucosides of 4- Mercaptopyrimidine (1430).
11 -
On the Reaction of N-Formylbenzotriazole and Norbornene with NAlkylacetonitrilium Salts (1430).
12 -
Synthesis of a novel series of pyrimido- and triazino[4,5-b] quinolines (1431).
13 -
Studies on the Chemical Reactivity of Ethyl 4-sulfanyl-6-methyl-2-phenylpyrimidine- 5-carboxylate (1431).
14 -
Synthesis and Reactions of Some Novel Mercaptopyrimidine Derivatives for Biological Evaluation (1428).
15 -
Synthesis and Evaluation of Antimicrobial Activity of Some Pyrimidine Glycosides (1429).
16 -
Dihydroquinolinium Salts: Preparation by Reaction of N-Arytitrilium Salts with Alkenes (1418).
17 -
On the Reaction of Nitirilium Salts with Tropones (1417).
18 -
Ene Reactions and [2+2] Cycloaddition of Nitirilium Salts with Alkenes (1417).
19 -
Interesting Synthetic Approaches Towards[1]Benzopyrano[3,4-b]quinolines via Intramolecular Reaction of Nitirilium Salts (1419).
20 -
Preparation of 3,5-Disubstituted 1,2,4-Oxadiaziles by Reactions of Nitiriluim Salts with Amide Oximes (1424).
21 -
Synthesis of Phenazone Derivatives (1426).
22 -
Double-Headed Acyclo C-Nucleoside Analouges. Funtionalized 1,2-bis-(1,2,4-Triazol-3-yl)ethane-1,2-diol (1426).
23 -
Synthesis of Fused Heterocyclic Systems containing an Indole Moiety (1427).
24 -
Synthesis of Some New Pyrimidine Derivatives of Expected Antimicrobial Activity (1429).
25 -
The Synthesis of Triazolothiadiazines and Thiadiazoles From 1,2-Bis-(4-amino-5-mercapto-1,2,4-triazol-3-yl)- Ethanol and Ethane (1427).
26 -
Synthesis, antitumor and antimicrobial activities of 4-(4-chlorophenyl)-3- cyano-2-(b-O-glycosyloxy)-6-(thien-2-yl)-nicotinonitrile (1432).
27 -
Synthesis of Acyclovir and HBG Analogues Having Nicotinonitrile and Its 2-methyloxy 1,2,3-triazole (1432).
28 -
Preparation, Surface, and Biological Activities of Some Novel Metallosurfactants (1433).
29 -
Synthesis and Antimicrobial Evaluation of Novel Pyrazolones and Pyrazolone Nucleosides (1433).
30 -
Synthesis and Antimicrobial Activity of Some 2-Pyridone Nucleosides Containing a Sulfonamide Moiety (1434).
31 -
Synthesis and Biological Activity of Some Nucleoside Analogs of Hydroquinoline-3- Carbonitrile (1435).
32 -
An efficient and facile multicomponent synthesis of 4,6- diarylpyridine derivatives under solvent-free conditions (1434).
33 -
Spectrophotometric determination of trace amount of mercury (II) in dental-unit wastewater and fertilizer samples using the novel reagent 6-{4-(2,4- dihydroxyphenyl)diazenyl)phenyl}-2-oxo-4-phenyl-1,2- dihydropyridine-3-carbonitrile (1435).
34 -
Synthesis, characterization, and application of polystyrene adsorbents containing tri-n-butylphosphate for solid-phase extraction of uranium (VI) from aqueous nitrate solutions (1435).
35 -
Synthesis and Biological Evaluation of 2-Oxo/ Thioxoquinoxaline and 2-Oxo/Thioxoquinoxaline- Based Nucleoside Analogues (1437).
36 -
DEVELOPMENT OF EFFICIENT CLOUD POINT EXTRACTION METHOD FOR PRECONCENRATION AND SPECTROPHOTOMETRIC DETERMINATION OF NICKEL IN WATER SAMPLES USING 2-(BENZOTHIAZOLYLZAO)ORCINOL (1436).
37 -
Antifouling and Antibacterial Activities of Marine Bioactive Compounds Extracted from some Red Sea Cucumber (1437).
38 -
Design, Synthesis, Biological and Molecular Docking Studies of Some O-Hydroxycyanopyridine Derivatives (1438).
39 -
Antifouling evaluation of extracts from Red Sea soft corals against primary biofilm and biofouling (1439).
40 -
A Series of Pyridines and Pyridine Based Sulfa-Drugs as Antimicrobial Agents: Design, Synthesis and Antimicrobial Activity1 (1439).
41 -
A series of pyridines and pyridine based sulfa-drugs as antimicrobial agents: Design, synthesis and antimicrobial activity (1438).
42 -
O-glycosylation/alkylation and antimicrobial activity of 4,6-diaryl-2-oxonicotinonitrile derivatives (1439).
43 -
Design and Synthesis of Hydrazide-Hydrazones Based 2-Oxonicotinonitrile Derivatives as Potential Antimicrobial Agents (1439).
44 -
A Facile Synthesis of N- and O-alkylated Nicotinonitriles and its 2-methoxy 1,2,3 triazole Candidates as Potential Anticancer and Antimicrobial Agents (1440).
45 -
Microwave in glycosylation reaction: design, and synthesis of highly substituted nicotinonitrile nucleosides (1439).
46 -
Synthesis, Characterization and Biological Evaluation of 6-Ethoxy-2-oxo(thioxo)-4- Phenyl-1,2-dihydropyridine-3,5-dicarbonitrile Nucleosides (1439).
47 -
Design and Synthesis of Hydrazide-Hydrazones Based 2-Oxonicotinonitrile Derivatives as Potential Antimicrobial Agents (1439).
48 -
Synthesis of Nucleosides and Non-nucleosides Based 4,6-disubstituted-2- oxo-dihydropyridine-3-carbonitriles as Antiviral Agents (1439).
49 -
Chemistry of 4,6-diaryl(heteroaryl)-2-oxonicotinonitriles and their fused heterocyclic systems (1439).
50 -
Study the Biochemical Activities of Anti-HCV Drugs on Thioacetamide Induced Hepatic Fibrosis (1439).
51 -
A new series of hydrazide-hydrazones based 2-oxonicotinonitriles as antimicrobial agents: Design, synthesis and antimicrobial evaluation (1440).
52 -
Some alginates polymeric cationic surfactants; surface study and their evaluation as biocide and corrosion inhibitors (1440).
53 -
A Direct Synthesis for a New Series of 2-Oxo(thioxo)nicotinonitrile Nucleosides as Antimicrobial Agents (1440).
54 -
Synthesis, Characterization and Biological Evaluation of 6-Ethoxy-2-oxo(thioxo)-4- Phenyl-1,2-dihydropyridine-3,5-dicarbonitrile Nucleosides (1439).
55 -
A Direct Synthesis for a New Series of 2-Oxo(thioxo)nicotinonitrile Nucleosides as Antimicrobial Agents (1440).
56 -
Pyrazole and Nicotinonitrile Derivatives Synthesized from Sulfa Drugs, and Their Antibacterial Activity (1440).
57 -
Design, synthesis, and antimicrobial activity of fluorophore 1,2,3-triazoles linked nicotinonitrile derivatives (1440).
58 -
Synthesis and Biological Evaluation of Glycosides and AcyclicNucleosides Derived 2-Oxonicotinonitriles (1440).
59 -
Glycoside‑ and acyclic nucleoside‑based 6‑cyclohexyl‑4‑aryl‑2‑oxonicotinonitrile: synthesis and antimicrobial evaluation (1440).
60 -
Biological Characterization and Inhibition of Streptococcus pyogenes ZUH1 Causing Chronic Cystitis by Crocus sativus Methanol Extract, Bee Honey Alone or in Combination with Antibiotics: An In Vitro Study (1440).
61 -
Microwave synthesis, anti-oxidant and anti-tumor activity of some nucleosides derived 2-oxonicotinonitrile (1441).
62 -
Pyrazoles and Isoxazoles Based Sulfanilamide and Phenazone as Antimicrobial Agents: Synthesis and Biological Activity (1441).
63 -
A facile approach for synthesis of thiazines‑, thiazolesand triazoles‑annulated 6‑styryl‑2‑thiouracil derivative (1441).
64 -
Potential insecticidal activity of Sarocladium strictum, an endophyte of Cynancum acutum, against Spodoptera littoralis, a polyphagous insect pest Author links open overlay panel (1441).
65 -
Click Synthesis of 1,2,3-Triazole Nucleosides Based on Functionalized Nicotinonit (1441).
66 -
Identification and Testing of Antidermatophytic Oxaborole-6-Benzene Sulphonamide Derivative (OXBS) from Streptomyces atrovirens KM192347 Isolated from Soil (1441).
67 -
Functionalization of 1,2,3-Triazole to Pyrimidine, Pyridine Pyrazole, and Isoxazole Fluorophores with Antimicrobial Activity (1441).
68 -
Design and synthesis of D-π-A fluorescent dyes based on nicotinonitrile and azobenzene derivatives (1441).
69 -
Synthesis and Antimicrobial Activity of New 3H-Chromeno[2,3-d]pyrimidine Derivatives (1442).
70 -
Detection, Purification and Elucidation of Chemical Structure and Antiproliferative Activity of Taxol Produced by Penicillium chrysogenum (1442).
71 -
Identification and testing ofantidermatophytic oxaborole-6-benzene sulphonamide derivative (OXBS) from Streptomyces atrovirensKM192347isolated from soil (1441).
72 -
Detection, Purification and Elucidation of Chemical Structure and Antiproliferative Activity of Taxol Produced by PENICILLIUM CHRYSOGENUM (1442).
73 -
Magnetic ZnO Crystal Nanoparticle Growth on Reduced Graphene Oxide for Enhanced Photocatalytic Performance under Visible Light Irradiation (1442).
74 -
Chemical Constitution and Antimicrobial Activity of Kefir Fermented Beverage (1442).
75 -
Elaboration of Fe3O4/ZnO nanocomposite with highly performance photocatalytic activity for degradation methylene blue under visible light irradiation (1442).
76 -
Chemical Constitution and Antimicrobial Activity of Kombucha Fermented Beverage (1443).
77 -
Evaluation of the Curative and Protective Role of Fresh Chicory Juice in Treatment of Hepatic Fibrosis in Male Albino Rats (1443).
78 -
Efficient biocontrol of Spodoptera littoralis by Aspergillus nidulans, an endophyte of Lantana camara (1441).
79 -
Synthesis, Structural Characterization, Thermogravimetric, and Molecular Modelling of Novel Mn(II), Co(II), and Ni(II) Metal Complexes Derived from New Synthesized 4,6-Diaryl-2-oxonicotinonitrile Ligand (1443).
80 -
An efficient synthesis of 4,6-diarylnicotinonitrile-acetamide hybrids via 1,2,3-triazole linker as multitarget microbial inhibitors (1443).
81 -
Nano-K2CO3-Catalyzed Biginelli-Type Reaction: Regioselective Synthesis, DFT Study, and Antimicrobial Activity of 4-Aryl-6- methyl-5-phenyl-3,4-dihydropyrimidine-2(1H)-thiones (1443).
82 -
Functionalization of α-Aminonicotinonitrile: A New Entry for Synthesis of Pyrazolo[3,4-b]pyridine, Pyrido[2,3-d]pyrimidine, and 1,8-Naphthyridine Derivatives (1443).
83 -
Effi cient Synthesis and Antimicrobial Evaluation of Acyclic Pyrimidine Nucleosides and Their Sulfanyl Analogs (1443).
84 -
Novel Triazole-, Oxadiazole-, and Pyrazole-Nicotinonitrile Hybrids: Synthesis, DFT Study, Molecular Docking, and Antimicrobial Activity (1443).
85 -
A New Approach for Synthesis of 2-Thioxocytosine-5-carbonitrile as Antimicrobial Agents (1444).
86 -
Zinc Oxide Nanoparticles and Synthesized Pyrazolopyrimidine Alleviate Diabetic Effects in Rats Induced by Type II Diabetes (1444).
87 -
An efficient synthesis of 4,6‐diarylnicotinonitrile‐acetamide hybrids via 1,2,3‐triazole linker as Multi‐target microbial inhibitors (1443).
88 -
The ameliorating role of sofosbuvir and daclatasvir on thioacetamide-induced kidney injury in adult albino rats (1444).
89 -
The ameliorating role of sofosbuvir and daclatasvir on thioacetamide-induced kidney injury in adult albino rats (1444).
90 -
Synthesis and Antimicrobial Activity of Some New Pyrimidine Nucleosides and Their Analogs (1444).
91 -
NiO-Nanoparticles as green catalyst for an efficient synthesis of 4-iminopyrido[1,2-a]pyrimidine fluorophores via one pot cyclization of α-aminonicotinonitrile (1444).
92 -
Efficiency Enhancement of the Spectrophotometric Estimation of Zinc in Water, Food, Tobacco and Pharmaceutical Preparations Samples Utilizing Cloud Point Extraction (1444).
93 -
K2CO3-nanoparticles catalyzed the synthesis of 3-arylidine imidazo[1,2-c]pyrimidine candidates: Cytotoxic activity and docking study (1444).
94 -
Surfactant assisted spectrophotometric determination of copper(II), and mercury(II) in real samples using 2- amino-4-((4- nitrophenyl)diazenyl)pyridine-3-ol. (1445).
95 -
Utilizing a newly developed carrier element free coprecipitation method for preconcentration and quantification of Co(II), Cu(II), Ni(II), and Zn(II) in environmental samples (1445).
96 -
Synthesis of novel bioactive pyrido[2,3-d]pyrimidine derivatives with potent cytotoxicity through apoptosis as PIM-1 kinase inhibitors (1445).
97 -
Potential Use and Chemical Analysis of Some Natural Plant Extracts for Controlling Listeria spp. Growth In Vitro and in Food (1446).
98 -
Development and validation of spectrophotometric methods for estimation of arrhythmias drug-dronedarone hydrochloride in pure and dosage forms (1446).
99 -
Biological control of nosemosis in Apis mellifera L. with Acacia nilotica extract (1446).
100 -
Synthesis of novel pyridine and pyrazolyl pyridine conjugates with potent cytotoxicity against HepG2 cancer cells as PIM-1 kinase inhibitors and caspase activators (1446).
101 -
Imidazo[1,2-c]pyrimidine Azo-Dyes: Synthesis, Characterization, DFT, and Fluorescence Properties (1446).
102 -
Properties of PET Impregnated Nonwoven Fibers in Polyurethane Based on Lignin Modifi ed with Polyvinyl Butyral (1446).
103 -
Synthesis of novel pyridine and pyrazolyl pyridine conjugates with potent cytotoxicity against HepG2 cancer cells as PIM-1 kinase inhibitors and caspase activators (1446).
104 -
Potential Use and Chemical Analysis of Some Natural Plant Extracts for Controlling Listeria spp. Growth In Vitro and in Food (1446).
105 -
Synthesis of novel bioactive pyrido[2,3-d] pyrimidine derivatives with potent cytotoxicity through apoptosis as PIM-1 kinase inhibitors (1445).
المجالات البحثية
Applied Chemistry
Organic Synthesis of heterocylic chemistry
Organometallic Chemistry
Research in application for pharmacological Chemistry
Research in nucleosides Chemistry
جامعة المنصورة
جامعة الاسكندرية
جامعة القاهرة
جامعة سوهاج
جامعة الفيوم
جامعة بنها
جامعة دمياط
جامعة بورسعيد
جامعة حلوان
جامعة السويس
جامعة المنيا
جامعة دمنهور
جامعة المنوفية
جامعة أسوان
جامعة جنوب الوادى
جامعة قناة السويس
جامعة عين شمس
جامعة أسيوط
شراقوة | الشرقية بين ايديك
اخبار الشرقية - شراقوة | الشرقية بين ايديك
جامعة كفر الشيخ
جامعة السادات
جامعة طنطا
جامعة بنى سويف
