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Hafez, Ebtisam A.
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1

Resistance of Biomphalaria alexandrina to Schistosoma manso..:

Elias, Marian ; Hanafi, Rasha S. ; El-Bardicy, Samia...
Journal of Parasitology Research.  2020 (2020)  - p. 1-14 , 2020
Link: https://doi.org/10.1155/..
 
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2

5-Aminouracil as a Building Block in Heterocyclic Synthesis..:

Shaker, Raafat M. ; Sadek, Kamal U. ; Hafez, Ebtisam A..
Zeitschrift für Naturforschung B.  66 (2011)  8 - p. 843-849 , 2011
Link: https://doi.org/10.1515/..
 
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3

5-Aminouracil as a Building Block in Heterocyclic Synthesis..:

Shaker, Raafat M. ; Sadek, Kamal U. ; Hafez, Ebtisam A..
Zeitschrift für Naturforschung B.  65 (2010)  12 - p. 1485-1490 , 2010
Link: https://doi.org/10.1515/..
 
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4

Substituted Hydrazonals as Building Blocks in Heterocyclic ..:

Al-Shiekh, Mariam A. ; Medrassi, Hanady Y. ; Elnagdi, Mohamed H..
Journal of Chemical Research.  2007 (2007)  7 - p. 432-436 , 2007
Link: https://doi.org/10.3184/..
 
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5

α-Enones in Heterocyclic Synthesis, Part I. Classical Synth..:

Al-Shiekh, Mariam A. ; El-Din, Abdellatif M. Salah ; Hafez, Ebtisam A..
Journal of Chemical Research.  2004 (2004)  3 - p. 174-179 , 2004
Link: https://doi.org/10.3184/..
 
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6

2‐Arylhydrazono‐3‐oxopropanals in heterocyclic synthesis: S..:

Al‐Shiekh, Mariam A. ; Salah El‐Din, Abdellatif M. ; Hafez, Ebtisam A..
Journal of Heterocyclic Chemistry.  41 (2004)  5 - p. 647-654 , 2004
Link: https://doi.org/10.1002/..
 
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7

Enaminones in Heterocyclic Synthesis: A Novel Route to Poly..:

Kandeel, Zaghloul E. ; Al-Zaydi, Khadija M. ; Hafez, Ebtisam A..
Phosphorus, Sulfur, and Silicon and the Related Elements.  177 (2002)  1 - p. 105-114 , 2002
Link: https://doi.org/10.1080/..
 
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8

Novel syntheses of pyrrolone and pyrrolopyridine derivative:

Kandeel, Zaghloul E. ; Hafez, Ebtisam A. ; Sleim, Maghraby A...
Heteroatom Chemistry.  6 (1995)  4 - p. 305-309 , 1995
Link: https://doi.org/10.1002/..
 
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9

STUDIES WITH POLYFUNCTIONALLY SUBSTITUTED HETEROAROMATICS: ..:

Negm, Abdalla M. ; Abd El-Aal, Fatma Abd El-Maksoud ; Hafez, Ebtisam A...
Phosphorus, Sulfur, and Silicon and the Related Elements.  106 (1995)  1-4 - p. 1-7 , 1995
Link: https://doi.org/10.1080/..
 
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10

Studies with Heterocyclic Hydrazidic Halides: New Pyrazolo[..:

Ghozlan, Said A. S. ; Hafez, Ebtisam A. A. ; El‐Bannany, Afaf A. A.
Archiv der Pharmazie.  320 (1987)  9 - p. 850-853 , 1987
Link: https://doi.org/10.1002/..
 
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11

Synopsis of arachidonic acid metabolism: A review:

Hanna, Violette Said ; Hafez, Ebtisam Abdel Aziz
Journal of Advanced Research.  11 (2018)  - p. 23-32 , 2018
Link: https://doi.org/10.1016/..
 
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12

Studies on Alkyl Heterocyclic Aromatic Compounds: New Route..:

Elnagdi, Mohamed Hilmy ; Abdel Aal, Fatma Abdel Maksoud ; Hafez, Ebtisam Abdel Aziz.
Zeitschrift für Naturforschung B.  44 (1989)  6 - p. 683-689 , 1989
Link: https://doi.org/10.1515/..
 
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13

A New, Convenient Synthesis of 1,6‐Diaryl‐2‐thioxoperhydro‐..:

Hafez, Ebtisam Abdal Aziz ; Elmoghayar, Mohamed Rifaat Hamza ; Ramiz, Mahmoud Mohamed Mahfouz
Liebigs Annalen der Chemie.  1987 (1987)  1 - p. 65-67 , 1987
Link: https://doi.org/10.1002/..
 
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14

Activated Nitriles in Heterocyclic Synthesis: The Reaction ..:

Sadek, Kamal Usef ; Hafez, Ebtisam Abdel Aziz ; Mourad, Abo-Elfetouh E..
Zeitschrift für Naturforschung B.  39 (1984)  6 - p. 824-828 , 1984
Link: https://doi.org/10.1515/..
 
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15

Reactions with the Arylhydrazones of α-Cyanoketones: Utilit..:

Hafez, Ebtisam Abdel Aziz ; Khalifa, Mohamed Ali Elsayed ; Guda, Sayed Kamel Ahmed.
Zeitschrift für Naturforschung B.  35 (1980)  4 - p. 485-489 , 1980
Link: https://doi.org/10.1515/..
 
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