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1

Synthesis and Antimicrobial Activity of Some Novel bis Polyfunctional Pyridine, Pyran, and Thiazole Derivatives

El-Sayed, Elsherbiny H., Fadda, Ahmed A.

Journal:

Journal of Heterocyclic Chemistry

Year:

2018

Language:

english

File:

PDF, 718 KB

english, 2018

2

Synthesis, Characterization and Antimicrobial Evaluation of Some New Heterocycles Incorporating Phenothiazine Moiety

Bayoumy, Nesma M., Fekri, Ahmed, Tawfik, Eman H., Fadda, Ahmed A.

Journal:

Polycyclic Aromatic Compounds

Year:

2019

Language:

english

File:

PDF, 1.45 MB

english, 2019

3

ChemInform Abstract: Synthesis and Antimicrobial Activity of Some New Heterocycles Incorporating Antipyrine Moiety.

Samir Bondock, Ramy Rabie, Hassan A. Etman, Ahmed A. Fadda

Journal:

Year:

2009

File:

PDF, 39 KB

2009

4

Updates in the pathogenesis, diagnosis and management of ectopic varices

Ahmed Helmy, Khalid Al Kahtani, Mohamed Al Fadda

Journal:

Hepatology International

Year:

2008

Language:

english

File:

PDF, 416 KB

english, 2008

5

Chemistry of antipyrine

Elattar, Khaled M., Fadda, Ahmed A.

Journal:

Synthetic Communications

Year:

2016

Language:

english

File:

PDF, 1.75 MB

english, 2016

6

Evaluation of Antiulcer and Cytotoxic Potential of the Leaf, Flower, and Fruit Extracts of Calotropis procera and Isolation of a New Lignan Glycoside

Al-Taweel, Areej Mohammad, Perveen, Shagufta, Fawzy, Ghada Ahmed, Rehman, Attiq Ur, Khan, Afsar, Mehmood, Rashad, Fadda, Laila Mohamed

Journal:

Evidence-based Complementary and Alternative Medicine

Year:

2017

Language:

english

File:

PDF, 5.49 MB

english, 2017

7

Synthesis and spectral characterization of some new azo benzothiazole derivative and relative compounds

Soliman, Nanees N., Fadda, Ahmed A.

Journal:

Journal of the Textile Institute

Year:

2019

Language:

english

File:

PDF, 1.94 MB

english, 2019

8

ChemInform Abstract: Synthesis and Some Reactions of Functionalized Benzo[b]azonines and Bi(benzo[b]azonines).

Elsayed M. Afsah, Ahmed A. Fadda, Samir Bondock, Mohamed M. Hammouda

Journal:

Year:

2009

File:

PDF, 27 KB

2009

9

ChemInform Abstract: Recent Progress in the Synthesis and Applications of Heterocycles Derived from Enaminonitriles

Samir Bondock, Tarhoni Abd El-Gaber, Ahmed A. Fadda

Journal:

Year:

2011

File:

PDF, 18 KB

2011

10

ChemInform Abstract: Novel Synthesis of Some New Pyridazine and Pyridazino[4,5-d]pyridazine Derivatives.

Fathy M. Abdelrazek, Ahmed A. Fadda, Akram N. Elsayed

Journal:

Year:

2011

File:

PDF, 30 KB

2011

11

ChemInform Abstract: Synthesis and Antimicrobial Activity of Some New 4-Hetarylpyrazole and Furo[2,3-c]pyrazole Derivatives.

Samir Bondock, Wesam Khalifa, Ahmed A. Fadda

Journal:

Year:

2011

File:

PDF, 40 KB

2011

12

Synthesis and antimicrobial activity of substituted [(pyrazol-4-yl)methylene]hydrazono-2,3-dihydrothiazoles and their sugar derivatives

Adel A.-H. Abdel-Rahman, Wael A. El-Sayed, El-Sayed G. Zaki, Asem A. Mohamed, Ahmed A. Fadda

Journal:

Journal of Heterocyclic Chemistry

Year:

2012

Language:

english

File:

PDF, 160 KB

english, 2012

13

Synthesis and antimicrobial evaluation of some new thiazole, thiazolidinone and thiazoline derivatives starting from 1-chloro-3,4-dihydronaphthalene-2-carboxaldehyde

Samir Bondock, Wesam Khalifa, Ahmed A. Fadda

Journal:

European Journal of Medicinal Chemistry

Year:

2007

Language:

english

File:

PDF, 221 KB

english, 2007

14

Synthesis and antimicrobial activity of some new heterocycles incorporating antipyrine moiety

Samir Bondock, Ramy Rabie, Hassan A. Etman, Ahmed A. Fadda

Journal:

European Journal of Medicinal Chemistry

Year:

2008

Language:

english

File:

PDF, 242 KB

english, 2008

15

Synthesis and antimicrobial activity of some new 4-hetarylpyrazole and furo[2,3-c]pyrazole derivatives

Samir Bondock, Wesam Khalifa, Ahmed A. Fadda

Journal:

European Journal of Medicinal Chemistry

Year:

2011

Language:

english

File:

PDF, 299 KB

english, 2011

16

Synthesis and evaluation of curcumin analogues as cytotoxic agents

Ahmed A. Fadda, Farid A. Badria, Khaled M. El-Attar

Journal:

Medicinal Chemistry Research

Year:

2010

Language:

english

File:

PDF, 436 KB

english, 2010

17

Heterocyclic Synthesis with 4-Benzoyl-1-cyanoacetylthiosemicarbazide: Selective Synthesis of Some Thiazole, Triazole, Thiadiazine, Pyrrylthiazole, and Pyrazolo[1,5-a]triazine Derivatives

Samir Bondock, Abd El-Gaber Tarhoni, Ahmed A. Fadda

Journal:

Monatshefte für Chemie - Chemical Monthly

Year:

2008

Language:

english

File:

PDF, 139 KB

english, 2008

18

Activated Nitriles in Heterocyclic Synthesis:A Novel Synthesis of PolyfunctinallySubstituted Pyridine Derivatives

Ahmed A. Fadda, Hala M. Refat

Journal:

Monatshefte für Chemie - Chemical Monthly

Year:

1999

Language:

english

File:

PDF, 95 KB

english, 1999

19

Bio-enteric Intragastric Balloon in Obese Patients: A Retrospective Analysis of King Faisal Specialist Hospital Experience

Khalid Al Kahtani, Mohammed Qaseem Khan, Ahmed Helmy, Hamad Al Ashgar, Mohammed Rezeig, Mohammed Al Quaiz, Ingvar Kagevi, Mohamed Al Sofayan, Mohammed Al Fadda

Journal:

Obesity Surgery

Year:

2010

Language:

english

File:

PDF, 193 KB

english, 2010

20

Synthesis, antitumor evaluation, molecular modeling and quantitative structure–activity relationship (QSAR) of some novel arylazopyrazolodiazine and triazine analogs

Ahmed El-Shafei, A.A. Fadda, A.M. Khalil, T.A.E. Ameen, Farid A. Badria

Journal:

Bioorganic & Medicinal Chemistry

Year:

2009

Language:

english

File:

PDF, 904 KB

english, 2009

21

Synthesis and molluscicidal activity of some new thiophene, thiadiazole and pyrazole derivatives

Ahmed A. Fadda, E. Abdel-Latif, Rasha E. El-Mekawy

Journal:

European Journal of Medicinal Chemistry

Year:

2009

Language:

english

File:

PDF, 272 KB

english, 2009

22

Synthesis of Some New Pyrimidine and Pyrimido[4,5-d]pyrimidine Derivatives

Fadda, Ahmed A., El-Latif, Ehab Abd, Bondock, Samir, Samir, Ahmed

Journal:

Synthetic Communications

Year:

2008

Language:

english

File:

PDF, 371 KB

english, 2008

23

Application of New Modified Poly(ethylene Oxide)-Block-Poly(propylene oxide)-Block-Poly(ethylene oxide) Copolymers as Demulsifier for Petroleum Crude Oil Emulsion

Atta, Ayman M., Fadda, Ahmed A., Abdel-Rahman, Adel A.-H., Ismail, Husein S., Fouad, Rasha R.

Journal:

Journal of Dispersion Science and Technology

Year:

2012

Language:

english

File:

PDF, 771 KB

english, 2012

24

Synthesis and Antioxidant and Antitumor Activity of Novel Pyridine, Chromene, Thiophene and Thiazole Derivatives

Ahmed A. Fadda, Moged A. Berghot, Fathy A. Amer, Doria S. Badawy, Nesma M. Bayoumy

Journal:

Archiv der Pharmazie

Year:

2012

Language:

english

File:

PDF, 294 KB

english, 2012

25

ChemInform Abstract: Synthesis and Antimicrobial Activity of Substituted [(Pyrazol-4-yl)methylene]hydrazono-2,3-dihydrothiazoles and Their Sugar Derivatives.

Adel A.-H. Abdel-Rahman, Wael A. El-Sayed, El-Sayed G. Zaki, Asem A. Mohamed, Ahmed A. Fadda

Journal:

Year:

2012

File:

PDF, 29 KB

2012

26

ChemInform Abstract: Synthesis and Chemical Transformations of Azonine Derivatives

Ahmed A. Fadda, Elsayed M. Afsah, Samir Bondock, Mohamed M. Hammouda

Journal:

Year:

2012

File:

PDF, 19 KB

2012

27

Synthesis and chemical transformations of azonine derivatives

Ahmed A. Fadda, Elsayed M. Afsah, Samir Bondock, Mohamed M. Hammouda

Journal:

Year:

2012

Language:

english

File:

PDF, 3.10 MB

english, 2012

28

ChemInform Abstract: Synthesis and Antioxidant and Antitumor Activity of Novel Pyridine, Chromene, Thiophene and Thiazole Derivatives.

Ahmed A. Fadda, Moged A. Berghot, Fathy A. Amer, Doria S. Badawy, Nesma M. Bayoumy

Journal:

Year:

2012

File:

PDF, 44 KB

2012

29

Utility of Enaminonitriles in Heterocyclic Synthesis: Synthesis of Some New Pyrazole, Pyridine, and Pyrimidine Derivatives

Ahmed A. Fadda, Hassan A. Etman, Mohamed Y. El-Seidy, Khaled M. Elattar

Journal:

Journal of Heterocyclic Chemistry

Year:

2012

Language:

english

File:

PDF, 510 KB

english, 2012

30

Immunogenicity and cytoadherence of recombinant heparin binding haemagglutinin (HBHA) of Mycobacterium avium subsp. paratuberculosis: Functional promiscuity or a role in virulence?

Leonardo A. Sechi, Niyaz Ahmed, Giovanna E. Felis, Ilaria Duprè, Sara Cannas, Giovanni Fadda, Alessandra Bua, Stefania Zanetti

Journal:

Year:

2006

Language:

english

File:

PDF, 636 KB

english, 2006

31

Utility of 1‐Chloro‐3,4‐dihydronaphthalene‐2‐carboxaldehyde in the Synthesis of Novel Heterocycles with Pharmaceutical Interest

Bondock, Samir, Khalifa, Wesam, Fadda, Ahmed A.

Journal:

Synthetic Communications

Year:

2006

Language:

english

File:

PDF, 135 KB

english, 2006

32

Synthesis and Pharmacological Screening of Novel meso -Substituted Porphyrin Analogs

Fadda, Ahmed A., El-Mekawy, Rasha E., El-Shafei, Ahmed I., Freeman, Harold

Journal:

Archiv der Pharmazie

Year:

2013

Language:

english

File:

PDF, 322 KB

english, 2013

33

Chemistry of 2-Cyanomethylbenzothiazole

Fadda, Ahmed Ali, Zaki, Magdy, Samir, Khaled, Etman, Hassan Ali

Journal:

Phosphorus Sulfur and Silicon and the Related Elements

Year:

2008

Language:

english

File:

PDF, 1.81 MB

english, 2008

34

Synthesis of Some New Arylazothiophene and Arylazopyrazole Derivatives as Antitumor Agents

Ali Fadda, Ahmed, Abdel-Latif, E., E. El-Mekawy, Rasha

Journal:

Pharmacology &amp Pharmacy

Year:

2012

Language:

english

File:

PDF, 230 KB

english, 2012

35

Synthesis of Some New Pyridine and Pyrimidine Derivatives Containing Benzothiazole Moiety

Mohamed, Khaled S., Abdulaziz, Nayra M., Fadda, Ahmed A.

Journal:

Journal of Heterocyclic Chemistry

Year:

2013

Language:

english

File:

PDF, 222 KB

english, 2013

36

Enamine Rearrangement of Pyridinium Salts to Indole Ring: A Combined Experimental and Molecular Modeling Study

Hosaan, Aisha, Fadda, Ahmed A.

Journal:

Journal of Heterocyclic Chemistry

Year:

2013

Language:

english

File:

PDF, 263 KB

english, 2013

37

Novel Synthesis of Some New Pyridazine and Pyridazino[4,5- d ]pyridazine Derivatives

Abdelrazek, Fathy M., Fadda, Ahmed A., Elsayed, Akram N.

Journal:

Synthetic Communications

Year:

2011

Language:

english

File:

PDF, 262 KB

english, 2011

38

Chemistry of Enaminonitriles of Pyrano[2,3- c ]pyrazole and Related Compounds

Fadda, Ahmed A., El-Mekabaty, Ahmed, Elattar, Khaled M.

Journal:

Synthetic Communications

Year:

2013

Language:

english

File:

PDF, 2.56 MB

english, 2013

39

Synthesis and antimicrobial activity of some new benzo and naphthonitrile derivatives

Fadda, Ahmed A., Afsah, El-Sayed M., Awad, Radwa S.

Journal:

European Journal of Medicinal Chemistry

Year:

2013

Language:

english

File:

PDF, 618 KB

english, 2013

40

A Convenient Synthesis of 2 H -Pyran-2-ones, Fused Pyran-2-ones, and Pyridones Bearing a Thiazole Moiety

Bondock, Samir, Tarhoni, Abd El-Gaber, Fadda, Ahmed A.

Journal:

Journal of Heterocyclic Chemistry

Year:

2014

Language:

english

File:

PDF, 507 KB

english, 2014

41

Utility of Enaminonitriles in Heterocyclic Synthesis: Synthesis of Some New Azepine, Azocine, and Pyrroldione Derivatives

Fadda, Ahmed A., Elattar, Khaled M.

Journal:

Journal of Heterocyclic Chemistry

Year:

2014

Language:

english

File:

PDF, 947 KB

english, 2014

42

Retraction notice to “Synthesis and chemical transformations of azonine derivatives” [Tetrahedron 68 (2013) 2081–2091]

Fadda, Ahmed A., Afsah, Elsayed M., Bondock, Samir, Hammouda, Mohamed M.

Journal:

Year:

2013

File:

PDF, 120 KB

2013

43

Facile Route to Novel Pyrazolo[3,4- d ]pyrimidine, Imidazo[1,2- b ] pyrazole, Pyrazolo[3,4- d ][1,2,3]triazine, Pyrazolo[1,5- c ][1,3,5]triazine and Pyrazolo[1,5- c ][1,3,5]thiadiazine Derivatives

Bondock, Samir, Tarhoni, Abd El-Gaber, Fadda, Ahmed A.

Journal:

Journal of Heterocyclic Chemistry

Year:

2015

Language:

english

File:

PDF, 330 KB

english, 2015

44

T1001 Wilson's Disease: Experience with 71 Patients Followed for Two Decades in a Tertiary Centre in Saudi Arabia

Fadda, Mohamed Al, Helmy, Ahmed, Benmousa, Ali H., Al-Kahtani, Khalid M., Al-Ashgar, Hamad I., ALQuaiz, Mohamed N., Abdulla, Maheeba, Alsohaibani, Fahad I., Kagevi, Ingvar

Journal:

Gastroenterology

Year:

2009

Language:

english

File:

PDF, 48 KB

english, 2009

45

Chemistry of 3-(1H-Indol-3-yl)-3-oxopropanenitrile

Fadda, Ahmed A., El-Mekabaty, Ahmed, Mousa, Ibrahim A., Elattar, Khaled M.

Journal:

Synthetic Communications

Year:

2014

Language:

english

File:

PDF, 1.28 MB

english, 2014

46

[Society of Petroleum Engineers North Africa Technical Conference and Exhibition - Cairo, Egypt (2010-02-14)] North Africa Technical Conference and Exhibition - Innovative and Cost Effective Completion Technique for Saturation Surveillance Wellbore in Ratawi Reservoir of Wafra Field PNZ-Kuwait

Utomo, Bagio, Cullen, Rafael, Elbalasy, Shafik B., El-Gendi, Osama, Razzak, Shehabuddin, Al-Hamdan, Mohammad Mubarak, Pasicznyk, Adam Michael, Fadda, Ahmed, Glaser, Mark Christopher, Erdmann, Len

Language:

english

File:

PDF, 761 KB

english

47

Synthesis and Reactions of Some New Thiobarbituric Acid Derivatives

Bondock, Samir, Tarhoni, Abd El-Gaber, Fadda, Ahmed A.

Journal:

Phosphorus Sulfur and Silicon and the Related Elements

Year:

2007

Language:

english

File:

PDF, 431 KB

english, 2007

48

Regioselective Synthesis of Some New Pyrazolo[1,5- a ]pyrimidines, Pyrazolo[1,5- a ]quinazoline and Pyrimido[4′,5′:3,4]pyrazolo[1,5- a ] pyrimidines Containing Thiazole Moiety

Bondock, Samir, Tarhoni, Abd El-Gaber, Fadda, Ahmed A.

Journal:

Journal of Heterocyclic Chemistry

Year:

2014

Language:

english

File:

PDF, 442 KB

english, 2014

49

1-Naphthyl-2-cyanoacetamide in heterocyclic synthesis: synthesis and evaluation of the antimicrobial activity of some new pyridine, pyrimidine, and naphtho[2,1-b]oxazine derivatives

Fadda, Ahmed A., Rabie, Ramy, Etman, Hassan A., Fouda, Abdel-Aziz S.

Journal:

Research on Chemical Intermediates

Year:

2014

Language:

english

File:

PDF, 392 KB

english, 2014

50

Synthesis and Antimicrobial Evaluation of Some New Dihydropyridine, Pyrazole, Chromene, Pyrrole, Thiazole and Thiophene Derivatives

A. Fadda, Ahmed, M. Refat, Hala, S. Mohamed, Khaled, A. H. Mohamed, Nada

Journal:

Year:

2014

Language:

english

File:

PDF, 735 KB

english, 2014