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Prof. Ahmed Abdu Ahmed Abdel-Hafez geaies

، Assiut University
University President، Assiut University
Professor, Department of Chemistry , Faculty of Science, Assiut University

C.V Details




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Current Address

:

4Nageeb El-Rehani street, Assiut, Egypt

Office Tel.

:

082376

Home Tel.

:

0882329566

Mobile No.

:

01005871157

Fax No.

:

0882342708

E-Mail

:

geies@aun.edu.eg
geies@aun.edu.eg

google scholar link

:

https://scholar.google.com.eg/citations?user=4GSqL0kAAAAJ&hl=en
Educational Qualifications:
  • Ph. D. In Synthesis of heterocyclic compounds, Faculty of Science , Assiut, Egypt, Assiut University Assiut, Egypt, 1989
  • M. Sc., 1986
  • B. Sc. In Chemistry ( Chemistry ) , Faculty of Science, Assiut University, 1980


 

 
  • Professor, Department of Chemistry , Faculty of Science, Assiut University, 1999
  • Associate Professor, Department of Chemistry , Faculty of Science, Assiut University, 1994
  • Lecturer, Department of Chemistry , Faculty of Science, Assiut University, 1989
  • Assistant Lecturer, Department of Chemistry , Faculty of Science, Assiut University, 1986
  • Demonstrator, Department of Chemistry , Faculty of Science, Assiut University, 1980
 

Current Position :

  • , since September 2012
  • University President, Assiut University, since December 2015
  • Past Positions :

  • Vice Dean for Graduate Studies and Research, Faculty of Science, Assiut University, from August 2008 to May 2010
  • Vice-President for Community Services and Environmental Affairs, sinceMay 2010
  • Vice-President for Graduate Studies and Research, sinceMarch 2012
  • Research fields:
    Organic Chemistry , Heteocyclic Chemistry , Polymer Chemistry

    Publications:

    1 - A. A. Geies, M. I. Abdel Moneam, A. M. Kamal El-Dean, R. M. Zaki, E. E. Abd El-Naeem, Synthesis, Reactions, and Spectral Characterization of New Fused Pyrazolothienopyridine and Pyrazolopyrrolopyridine Systems, J. Heterocyclic Chem., vol. 54, pp. 2012, 2017
    2 - Remon M. Zaki1 • Yasser A. El-Ossaily1 • Ahmed A. Geies1, A convenient synthesis, reactions and biological studies of some novel selenolo[2,3-c]pyrazole compounds as antimicrobial and anti-inflammatory agents, MEDICINAL CHEMISTRY RESEARCH, Vol. 25 - No. 5, pp. 893 - 908, 2016
    3 - Adel M. Kamal ElDean, Remon M. Zaki#, Ahmed A. Geies, Shaban M. Radwan, Mahmoud S. Tolba, SYNTHESIS AND ANTIMICROBIAL ACTIVITY OF NEW HETEROCYCLIC COMPOUNDS CONTAINING THIENO[3,2c]COUMARIN AND PYRAZOLO[4,3c]COUMARIN FRAMEWORKS, Russian Journal of Bioorganic Chemistry, Vol.39, No.5, PP.619–630, 2013
    4 - Adel M. Kamal El-Dean, Remon M. Zaki*, Ahmed A. Geies, Shaban M. Radwan and Mahmoud S. Tolba , Synthesis and antimicrobial activity of new fused heterocyclic compounds containing thieno[3,2-c]coumarine and pyrazolo[4,3-c] coumarine framework Adel M. Kamal El-Dean, Remon M. Zaki*, Ahmed A. Geies, Shaban M. Radwan and Mahmoud S. Tolba , Russian Journal Of Organic Chemistry, Springer, http://www.maik.ru/cgi-perl/journal.pl?name=orgchem&page=main, February, 2013
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    5 - Fatma K. Abdel-Wadood, Maisa I. Abdel-Monem, Atiat M. Fahmy, and Ahmed A. Geies, 3- Synthesis, Reactions, and Biological Activities of Some New Thieno[3,2-c]quinoline and Pyrrolo[3,2-c]quinoline Derivatives, Arch Pharm. Chem. Life Sci, 346, 1-11, 2013
    6 - Mahmoud A. Hussein, Mona A. Abdel-Rahman, Ahmed A. Geies2, New Heteroaromatic Polyazomethines Containing Naphthyridine Moieties: Synthesis, Characterization, and Biological Screening, Journal of Applied Polymer Science, , Vol. 126, PP.2–12, 2012
    7 - Ahmed A. Geies and Maisa A. Abdel-Monem, Synthesis of 2,7-Naphthyridines and Furo[2,3-c][2,7]Naphthyridines, presented in part at Tybah Conference, AlMadina Al Monaora, King Saudi Arabia, March, 2009
    8 - Ahmed Geies, K. Kristoffer Andersson, Volker Enkelmann and Martin Baumgarten, Synthesis, Optical Properties and Magnetic Studies of 2,6- Bis(pyrazolylmethyl)pyridine Functionalized with Two Nitronyl Nitroxide Radicals, Giorgio Zoppellaro, Eur. J. Org. Chem., 2008
    9 - Fatma K. Abdel-Wadood, Maisa I. Abdel-Monem, Atiat M. Fahmy and Ahmed A. Geies, One pot synthesis of 1,6-naphthyridines, pyranopyridines and thiopyranopyridins, Z. Naturforsch, 2008
    10 - Shawkat A. Abdel-Mohsen and Ahmed A. Geies, Synthesis and antibacterial activity of pyrrolo[2,3-b]pyridines and thieno [2,3-b]pyridines, Monatshefte fur Chemie, 2008
    11 - Fatma K. Abdel-Wadood, Maisa I. Abdel-Monem, Atiat M. Fahmy and Ahmed A. Geies, Synthesis of thieno 2,3-b 1,6 naphthyridines and pyrimido[4,5:4,5]thieno 2,3-b 1,6 naphthyridines., J. Chem. Research, Vol. 89, 2008
    12 - 2- Fatma k. Abdel-Wadood, Maisa I. Abdel-Monem, Atiat M. Fahmy, and Ahmed A. Geies, Synthesis of thieno[2,3-b][1,6]naphthyridines and pyrimido[4`,5`: 4,5]thieno[2,3-b][1,6]naphthyridines , Journal of Chemical Research , 5, 5, 2008
    13 - Shawkat. A. Abdel-Mohsen and Ahmed A. Geies, Synthesis of Pyrido 2,3:4,5 Thieno 2,3-d Pyrimidines Through Friedländer Reaction, J. Chem. Research, 2007
    14 - Sh. A. Abdel-Mohsen, Sh. H. Abdel-Hafez and A. A. Geies, Synthesis and Reactions of Some New Pyrrolylfuro[2,3-d]pyrimidines and Pyrrolopyrazinofuropyrimidines, J. Chin. Chem. Soc., Vol. 53 - No. 4, 2006
    15 - A. M. Kamal El- Dean, A. A. Geies, Y. A. Elossaily, Synthesis of pyrazolyl- and thiazolylthienopyridines, Phosphorus, Sulfur and Silicon, 2006
    16 - Maisa I. Abdel Moneam; Ahmed A. Geies; Galal M. El-Naggar; Suliman M. Mussa, Synthesis of New Furo [2,3-d] Pyrimidines and Pyrimdo [4’,5’ : 4,5] Furo [2,3 –d] Pyrimidines, J. Chin. Chem. Soc., Vol. 51,, 2004
    17 - Giorgio Zoppellaro, Ahmed Geies, Volker Enkelmann and Martin Baumgarten, 2,6-Bis(pyrazolyl)pyridine functionalized with two nitronylnitroxide and iminonitroxide radicals, Eur. J. Org. Chem, pp. 2367, 2004
    18 - Ahmed Geies, Giorgio Zoppellaro, Martin Baumgarten, Strong intramolecular exchange interactions between nitronyl nitroxide radicals bridged by dibenzylidene ketone spacer, presented in part at Joint European magnetic Symposia, Dresden, Germany, September, 2004
    19 - Giorgio Zoppellaro, Volker Enkelmann, Ahmed Geies and Martin Baumgarten, A multifunctional high spin biradical pyrazolylbipyridine bisnitronyl nitroxide, Organic Letters,, Vol. 6 - No.26, pp. 4929, 2004
    20 - M. Z. A. Badr, A. A. Geies, M. S. Abbady and A, A. Dahy, Synthesis of new ring system: Isomeric1,2,4triazolopyrimido 4 ,5 :4 ,5 thieno 3 ,2 :5,6 pyrido 3,2-c cinnoline and other related systems, Phosphorus, Sulfur and Silicon. , pp. 179 - 2581, 2004
    21 - Giorgio Zoppellaro, Anela Ivanova, Volker Enkelmann, Ahmed Geies Martin Baumgarten, Synthesis, magnetic properties and theoretical calculations of novel nitronyl nitroxide and imino nitroxide diradicals grafted on terpyridine moiety, Polyhedron, pp. 22 - 2099, 2003
    22 - Maisa I. Abdel ,Moneam, Ahmed A. Geies, Galal M. El-Naggar, Suliman M. Mousa, Synthesis and reactions of some new thienopyrimidines, Phosphorus, Sulfur and Silicon, 2003
    23 - Adel M. Kamal El-Dean, Ahmed A. Geies, Shaban M. Radwan, Remon. M. Zaki and Abdel-Rahim Abdel-Fattah, Responses of different cellulosic agriculture wastes to variety types of dilute acid hydrolysis, 3rd INTERNATIONAL 100% RENEWABLE ENERGY CONFERENCE, EUROSOLAR.ORG.TR, 317-322, www.irenec2013.com, June, 2003
    24 - E. A. Bakhite, A. A. Geies and H. S. El-Kashef, Synthesis of novel pyrrylthieno 2,3-d pyrimidines and related pyrrolo 1 ,2 :1 ,6 pyrazino 2,3:4,5 thieno 2,3-b pyrimidines, Phosphorus, Sulfur and Silicon. , pp. 177 - 303, 2002
    25 - M. Z. A. Badr, A. A. Geies, M. S. Abbady, A. A. Dahy, Synthesis of new fused heterocycles by annilation of pyridocinnolines, Afinidad, pp. 495 - 380, 2001
    26 - A. M. Kamal El-Dean, A. A. Geies, H. S. El-Kashef, S, Rault, P. D' Allemagne and J. C. Lancelot, New fused pyrazines: Synthesis of pyrido 3,2 :4,5 thieno 2,3-e pyrrolo 1,2-a pyrazine derivatives, J. Heterocyclic Chem., Vol. 37 - No.6, pp. 1520, 2000
    27 - A. A. Geies, Synthesis of new pyrido 1,2-c pyrimidine derivatives,, 7th Ibn Sina conference in heterocyclic chemistry, Alexandria University, Alexandria, Egypt, March, 2000
    28 - E. A. Bakhite, A. A. Geies and H. S. El-Kashef, Synthesis and antimicrobial activity of some new pyrazoles and thieno 2,3-c pyrazoles, Phosphorus, Sulfur and Silicon. , pp. 157 - 107, 2000
    29 - A. M. Kamal El-Dean, A. A. , Geies and Sh. M. Radwan, Studies on pyridazine derivatives: synthesis of pyrrolo 2,3-c pyridazine and the related compounds, Bull. of the Polish Acad. of Sci., Chem., Vol. 47 - No.2, pp. 135, 1999
    30 - A. A. Geies, A convenient synthesis of dithieno 2,3-b 2,3-h quinolines and pyrimido 4 ,5 :4, 5thieno 2,3-b thieno 2,3-h quinolines, Phosphorus, Sulfur and Silicon, pp. 148 - 201, 1999
    31 - Ahmed A. Geies, Synthesis of pyrido 2,3-d pyrimidines via the reaction of activated nitriles with aminopyrimidines, J. Chin. Chem. Soc., , pp. 46 - 69, 1999
    32 - M. Z. A. Badr, A. A. Geies, M. S. Abbady and A. A. Dahy, New heterocycles from thienopyridocinnolines, Can. J. Chem., pp. 76 - 469, 1998
    33 - A. M. Kamal El-Dean, and A. A. Geies, Synthesis of some new oxadiazolyl, triazolyl and pyridoquinoxaline derivatives, Heterocyclic Communications , pp. 4 - 367, 1998
    34 - A. A. Geies, E. A. Bakhite and H. S. El-Kashef, Synthesis and antimicrobial activities of some new pyrrolylthieno 2,3-b quinoline derivatives, Pharmazie , pp. 53 - 686, 1998
    35 - A. M.Kamal El-Dean, A. A. Geies and O. S. Moustafa, Synthesis of pyrazolotriazines via cyclization of hydrazones., Afinidad , pp. 476 - 295, 1998
    36 - A. A. Geies, Synthesis of thieno[2 ,3 :4,5 pyrimido 2,1-c 1,2,4 triazoles and pyrazolylthieno 2,3-d 4,5-d dipyrimidines, J. Chem. Research, 1998
    37 - A. A. Geies and A. M. Kamal El-Dean, Synthesis of indeno 1,2-b pyridines and indeno 1,2-b thieno 3,2-e pyrimidines, Bull. of the Polish Acad. of Sci., Chem., Vol.45 - No.4, pp. 381, 1997
    38 - A. M. Kamal El-Dean and A. A. Geies, Synthesis of Pyrazolopyrimidine, pyrazolotriazine, and pyrazolo thiazine, J. Chem. Research, 1997
    39 - A. A. Geies, Synthesis of o-aminonitriles of indeno 2,1-b pyrrole and indeno 2,1-c pyridine, Polish J. Chem., pp. 71 - 774, 1997
    40 - A. A. Geies, Synthesis of novel ring system: synthesis of imidazo 1,2-c -1,2,4- triazolo 4,3-a pyrimido 5 ,4 :4,5 thieno 2,3-e pyrimidine derivatives, Pharmazie , pp. 52 - 500, 1997
    41 - A. A. Geies, A. M. Kamal El-Dean and O. S. Moustafa, Synthesis of New Triazoloquinoxalines, Pyrroloquinoxalines and Pyrimido pyrroloquinoxalines, Monatshefte fur Chemie, , pp. 127 - 1263, 1996
    42 - E. A. Bakhite,A. A. Geies A. M. Kamal El-Dean and H. S. El-Kashef, Synthesis and some reactions of pyrrolo 1,2:1,6 pyrazino 2,3:4,5 thieno 2,3-b quinolines. New fused pyrazine ring system, Phosphorus, Sulfur and Silicon, pp. 104 - 143, 1995
    43 - Ali A.Abdel Hafez, Ahmed A.Geies, Zeinab A.Hozien and Zarif H.Khalil, Synthesis of Some New 8-Quinolinyloxyheterocycles-5-Sulphonamide Derivatives, Collect. Czech. Chem. Commun, Vol. 59, No. 2, 1994
    44 - Ali. A. Abd El-Hafez, Ahmed A. Geies, and Zarif H. Khalil, Synthesis of some new quinolinoxy heterocycles 5-sulphonamide derivatives, Collec. Czech. Chem. Commun., pp. 59 - 957, 1994
    45 - H.S.El-Kashef, A.A.Geies, A.M.Kanal El-Dean and Ali A.Abdel Hafez, Synthesis of Thieno[2,3c]pyridines and Related Heterocyclic Systems, Chem. Tech. Biotechnol, Vol. 57, No 1, pp. 15-19 , 1993
    46 - Ali A.Abdel Hafez, Raga A.Ahmed, Ahmed A.Geies and Hussein S.El-Kashef, Synthesis and Some Reactions of Thieno(2,3-d)Pyrimidines and S-Substitutted Mercaptopyridines, Collect. Czech. Chem. Commun, Vol. 58, No 8, pp. 1931-1936, http://dx.doi.org/10.1135/cccc19931931, 1993
    47 - A.A.Geies, Ali A.Abdel Hafez, J.C.Lancelot and H.S.El-Kashef., Synthesis of Some Thieno(2,3-b)naphthyridines and Related Compounds, Bull Chem.Soc. Jpn, Vol. 66, No. 12 , pp.3716-3723, 1993
    48 - Ali A.Abdel Hafez, A.A.Geies, Z.A.Hozien, M.S.Abbady and Z.H.Khalil, Synthesis and Application of Some New Benzodiazepine, Benzoxazepine and Naphthoxazepine Derivatives., Bull. Fac. Assiut Univ, Vol. 22, No. 2, 1993
    49 - A.A.Geies, Ali A.Abdel Hafez, A.M.Kamal El-Dean and Z.A.Hozien, Bromonitriles in Heterocyclic Synthesis (II): Synthesis and Reactions of Thizaolo[2,3-c]Triazines and Triazolo[3,4-c]Triazines, Bull. Fac. Sci., Assiut univ, Vol. 22, No. 2, 1993
    50 - A. A. Geies, A. A. Abd El-Hafez, A. M. Kamal El -Dean and Z. A. Hozien, Bromonitriles in heterocyclic synthesis (II) , synthesis and reactions of thiazolo 2,3-c triazines and triazolo 3,4-c triazines, Bull. Fac. Sci.,Assiut Univ., 1993
    51 - Z. A. Hozien, A. A. Geies, A. A. Abd El-Hafez, O. S. Moustafa and M. S. Abbady, New benzimidazole derivatives: Synthesis and reactions of 6-(2 -benz imidazolyl)thieno 2,3-a pyridines, Bull. Fac. Sci., Assiut Univ., 1993
    52 - A. Abd El-Hafez, A. A. Geies, Z. A. Hozien, Z. H Khalil and M. S. Abbady, Synthesis and application of some new benzodiazepine, benzoxazepine and naphthoxazepine derivatives, Bull. Fac. Sci., Assiut Univ, 1993
    53 - A. A. Geies, A. A. Abd El-Hafez, J. C. Lancelot and H. S. El-Kashef, Synthesis of some new thieno 2,3-b 1,6 naphthyridines and related compounds,, Bull. Chem. Soc. Jpn., 1993
    54 - Ali A. Abd El-Hafez, Raga A. Ahmed, Ahmed A. Geies and Hussein S. El-Kashef, Synthesis and some reactions of thieno 2,3-d pyrimidines and S-substituted mercaptopyridines, Collec. Czech. Chem. Commun., Vol. 58, 1993
    55 - H. S. El-Kashef, A. A. Geies, A. M. Kamal El -Dean, and A. A. Abdel- Hafez, Synthesis of thieno 2,3-d pyridines and related heterocyclic systems., J. Chem. Tech., BioTechnol., 1993
    56 - M. Z. A. Badr, S. A. Mahgoub, O.S.Moustafa and A. A. Geies, Chemistry and cyclization reactions of thienoquinoxaline derivatives: part I., Phosphorus, Sulfur and Silicon, 1993
    57 - Ahmed A. Geies, Bromonitriles in heterocyclic synthesis, synthesis and reactions of thiazolo 3,2-a pyrimidines III, Collec. Czech. Chem.Commun., pp. 57 - 1565, 1992
    58 - M. Z. A. Badr, S. A. Mahgoub, A. A. Geies, O.S.Moustafa and F.M. Abd El-Latif, Chemistry and cyclization reactions of 2-methylpyrimidothieno quinoxaline derivatives: part III, Phosphorus, Sulfur and Silicon, 1992
    59 - Kamal I. Aly and Ahmed A. Geies, New polymer syntheses I, synthesis of linear unsaturated polyesters, High Performance Polymers, 1992
    60 - A. A. Geies, A. M. Kamal El-Dean, M. I. Abdel-Moneam., Reinvestigation of the reaction of arylidene malononitrile with cyano thioacetamide: New approach for synthesis of pyridine derivatives, Z.Naturforsch., 1992
    61 - A. A. Geies, A. M. Kamal El-Dean, and M. I. Abdel Monem, Reinvestigation of the Reaction of Arylidene Malononitrile with Cyanothioacetamide: New Approach for the Synthesis of Pyridine Derivatives, Z. Naturforsch, Verlag der Zeitschrift für Naturforschung,, 47b, 1438-1440, February, 1992
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    62 - A.A.Geies, A.M.Kamal El-Dean, A.A.Abdel Hafez and A.M.Gaber, Synthesis of Some Thiazolo[3,2-a]Pyrimidines, Phosphorus, Sulfur and Silicon, Vol. 56, No. 1-4, pp. 87 - 93 , February, 1991
    63 - Mohamed A. Abd-Alla, Kamal I. Ali and Ahmed A. Geies, Arylidene polymers. XVI, synthesis, characterization and morphology of new polyesters of diarylidenecyclopentanone containing azo and azomethine groups in the main chain, J. Macromol. Sci. Chem., pp. 28 - 269, 1991
    64 - Kamal El-Dean, A. A. Atalla, Th. A. Mohamed and A. A. Geies, Synthesis of some pyrazolopyridine sulphonamide derivatives, Z. Naturforsch, 1991
    65 - M. Kamal El-Dean, A. A. Geies, Th. A. Mohamed and A. A. Atalla, Synthesis of some fused pyrazolo 3,4-b pyridine heterocyclic compounds, Indian Journal of Chemistry, 1991
    66 - Z. H. Khalil, A. A. Abd El-Hafez, A. A. Geies and A. M. Kamal El- Dean, Nitriles in heterocyclic synthesis. Synthesis and reactions of pyrano 3,2-h quinoline derivatives, Bull. Chem. Soc. Jpn., pp. 64 - 668, 1991
    67 - A. A. Geies, A. M. Kamal El-Dean, A. A. Abd El-Hafez and A. M. Gaber, Synthesis of some thiazolo 3,2-a pyrimidines, Phosphorus, Sulfur and Silicon, pp. 56 - 87, 1991
    68 - S. A. Mahgoub, M. Z. A. Badr and A. A. Geies., Synthesis of new pyrido 3 ,2 :4,5 thieno 3,2-d pyrimidines and Prazolylpyridines, Bull. Fac. Sci., Assiut Univ, 1991
    69 - Z. H. Khalil and A. A. Geies, Synthesis and reactions of some thieno 2,3-d pyrimidines., Phosphorus, Sulfur and Silicon, pp. 60 - 223, 1991
    70 - M. Z. A. Badr, S. A. Mahgoub, F. F. Abdel-Latif and A.A. A. Abd El-Hafez, Synthesis and reactions of some new thieno 2,3-b pyridines and the antimicrobial effects, Phosphorus, Sulfur and Silicon , pp. 55 -175, 1991
    71 - S. A. Mahgoub, M. Z. A. Badr and A. A. A. Abd El-Hafez, Studies on photosynthesis of azoles., Egypt. J. Chem., 1991
    72 - Zarif Haleem Khalil, Ali Ahmed Abdel Hafez and Ahmed Abdo Ahmed., New Pyrimidine Derivatives. Synthesis and Aplication of Thiazolo-[3,2-a]-, Triazolo[4,3-a]-pyrimidine as Baceterisides. Fungisides and Bioregulates, Phosphorus, Sulfer and silicon, Vol. 45, No 1-2, pp. 81 - 93 , 1989

    Supervisions :

    1- Suleiman Mohammed Khalifa Mosa, Synthesis and Reactions of New Fused Heterocycles Related to Pyrimidine Moiety, Ph. D., 30 November 2003
    Supervisors : Jalal Mustafa ElNajjar, Ahmed Abdu Ahmed Abdel-Hafez, Macea Ismail Abdel-Moneim
    2- Abdel Rahman Abdel-Moneim Dahi Ahmed , Synthesis and Reactions of Heterocyclic Systems Containing Cinnoline Moiety, M. Sc, 26 July 1998
    Supervisors : Mahmoud Zarif Amin Badr, Mohamed Saad Abbady , Ahmed Abdu Ahmed Abdel Hafez Geis
    3- Mahmoud Sayed Mohamed Tolba, Synthesis And Reactions of Some Heterocyclic Compounds Containing Coumarin Moiety, M. Sc, 28 July 2013
    Supervisors : Prof. Dr. Adel M. K. El-Dean Prof. Dr. Ahmed A. Geies Prof. Dr. Shaban M. Radwan
    4- Sehan Omran Fargaly Omran, Modern techniques of drinking water treatment using anionic and cationic polymers Eh-Fath District-Assiut, M. Sc, 28 July 2013
    Supervisors : Prof.Dr./Ahmed Abdo Ahmed Abdel Hafaz Prof.Dr./Mamoud Mohamed Senosi Prof.Dr/ Mohamed Abdel-Moneim Mohamed Mostafa
    Number of courses0 course