الرئيسية
الأبحاث العلمية
التدريس
التدرج الوظيفى
السيرة الذاتية
البحث الأكاديمى
إتصل بنا
الموقع الجديد
المجالات البحثية
Biological Activity
Heterocyclic Chemistry
Pharmaceutical Organic Chemistry
الابحاث العلمية
1 -
New methods for the selective alkylation of 3-thioxo-1,2,4-triazin-5-ones (2016).
2 -
44. Utilisation of ?-Bromocyclic diketones as Michael donors for the synthesis of coumarin analogues (1900).
3 -
45. Thermal reaction of o-alkenyloxy and o-alkynyloxybenzaldehy acylhydrazones (1900).
4 -
49. Synthesis and Antimicrobial Activity of New Triazolopyrimidinecarbonitrile Derivatives (1900).
5 -
46. Synthesis and Antimicrobial Activity of New 5-Cyanopyrimidine derivatives containing 3,4,5-trimethoxyphenyl substituent (1900).
6 -
1. Synthesis of certain mescalino derivatives for pharmacological study (1900).
7 -
10. Synthesis and biological activity of some new pyrimidines and thienopyrimidines (1900).
8 -
24. Synthesis and biological activity of some new pyrimidine and thienopyrimidine derivatives (1900).
9 -
48. Synthesis and Antimicrobial Activity of New Triazolopyrimidinecarbonitrile Derivatives. (1900).
10 -
11. Synthesis of 6-alkyl and 6-arylthieno[2,3-e][1,2,4]triazines. S. A. Abdel-Hady (1900).
11 -
12. Reinvestigation of the reaction of thiosemicarbazones with maleimides (1900).
12 -
13. Reinvestigation of the reaction of thiosemicarbazones with maleic anhydride (1900).
13 -
34. Synthesis and potentiometric study of cyclic and acyclic thia- aza ionophores (1900).
14 -
35. Synthesis and potentiometric study of some dioxadiaza ionophores in ion selective electrodes (1900).
15 -
40. A new versatile Route to Synthesis of Novel Pyrazole Derivatives via Intermediate Michael Reaction (1900).
16 -
42. In Situ Annelation of Enaminones by Reaction with Methylenimium Intermediates (1900).
17 -
Review: Thienopyrimidines: Synthesis, Reactions and biological Activity (1900).
18 -
47. Synthesis and Antimicrobial Activity of New Triazolopyrimidinecarbonitrile Derivatives (1900).
19 -
16. Chemistry of quinazolines: Reinvestigation of the action of hydrazine on thioxo derivatives (1900).
20 -
21. Thermal deamination in selective synthesis and structural determination of some condensed heterocycles (1900).
21 -
2. Reaction and rearrangement of 2,4-quinazolinediones (1900).
22 -
9. Cycloaddition with arylhydrazones. Selective diastereomeric pyrazolidine synthesis and nitrile acylimine synthones (1900).
23 -
3. Studies on 5-arylidene-3-phenyl-2-methylmercaptohydantoins (1900).
24 -
4. Gravimetric and colorimetric determination of copper, cobalt, zinc and mercury with 1-(2-methylindole-3-acetyl)-4-arylthiosemicarbazide. B. N. Barsoum (1900).
25 -
5. Lipophilic lithium ion carriers in a lithium ion selective electrode. V. P. Y. Gadzekpo, J. M. Hungerford (1900).
26 -
6. Comparative study of neutral carriers in polymeric lithium ion selective electrode. V. P. Y. Gadzekpo, J. M. Hungerford (1900).
27 -
7. Use of flow injection system in the evaluation of the characteristic behavior of neutral carriers in lithium ion selective electrodes. R. Y. Xie, V. P. Y. Gadzekpo (1900).
28 -
8. Flow injection study of the potentiometric lithium selectivity of cyclic dioxadiamides containing oxygen and nitrogen atoms (1900).
29 -
30. Flow injection study of the potentiometric lithium selectivity of cyclicdioxadiamides containing oxygen and nitrogen atoms (1900).
30 -
33. Comparative study of neutral carriers in polymeric lithium ion selective electrodes. (1900).
31 -
31. Synthesis and potentiometric selectivity study of 14-cyclic dioxadiamides (1900).
32 -
14. Synthesis and potentiometric selectivity study of 14-cyclic dioxadiamides. A. S. Attiyat (1900).
33 -
15. Synthesis and potentiometric study of acyclic monoxadiamides as ionophores in ion-selective electrodes (1900).
34 -
32. Synthesis and potentiometric study of acyclic monoxadiamides as ionophores in ion selective electodes (1900).
35 -
17. Synthesis of certain 3,4,5-trimethoxybenzyl and phenethyl derivatives for pharmacological study (1900).
36 -
18. Synthesis of certain indole derivatives of pharmacological interest (1900).
37 -
19. Synthesis of heterocyclic thiols and thioglycolic acids as potential antiinflammatory agents (1900).
38 -
20. Structural elucidation of condensed heterocycles via thermal deamination (1900).
39 -
22. Synthesis of spiro-14-crown-4 useful in lithium ion selective electrodes (1900).
40 -
23. Synthesis of arylidenesuccinimides and their conversion to spiro-isooxazolines (1900).
41 -
25. Synthesis and reactions of 2-(2-arylvinyl)-pyrimidines (1900).
42 -
26. Utility of o-sulfamyoylhydrazide in the synthesis of mixed azines (1900).
43 -
27. 1,3,5,7-Tetrazabicyclo[3,3.0]octane-2,6-dithione: Synthesis and lack of antimicrobial activity (1900).
44 -
28. Synthesis of new androsteno heterocycles of expected biological activity (1900).
45 -
28. Synthesis of new androsteno heterocycles of expected biological activity (1900).
46 -
29. Condensed thieno 2,3- d pyrimidine: Synthesis and biological activity (1900).
47 -
38. Synthesis of Some New Imidazolinones of Expected Antimicrobial Activity (1900).
48 -
36. Synthesis of Novel Amino-1,2,4- triazines and Aminothieno-1,2,4-triazines (1900).
49 -
37. Reaction of 2-Ethylthiohydantoins with Anthranilic Acid (1900).
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Zagazig University
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