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1

Immunomodulatory and Anticancer Activities of Some Novel 2-Substituted-6-bromo-3-methylthiazolo[3,2-a]benzimidazole Derivatives

Hatem A. Abdel-Aziz, Amira M. Gamal-Eldeen, Nehal A. Hamdy, Issa M. I. Fakhr

Journal:

Archiv der Pharmazie

Année:

2009

Langue:

english

Fichier:

PDF, 836 KB

english, 2009

2

Synthesis of Some 1,3-Thiazole, 1,3,4-Thiadiazole, Pyrazolo[5,1-c]-1,2,4-triazine, and 1,2,4-Triazolo[5,1-c]-1,2,4-triazine Derivatives Based on the Thiazolo[3,2-a]benzimidazole Moiety

Nehal A. Hamdy, Hatem A. Abdel-Aziz, Ahmad M. Farag, Issa M. I. Fakhr

Journal:

Monatshefte für Chemie - Chemical Monthly

Année:

2007

Langue:

english

Fichier:

PDF, 208 KB

english, 2007

3

Preparation, characterization, and evaluation of some ashless detergent/dispersant additives for lubricating engine oil

Ahmed, Nehal S., Nassar, Amal M., Abdel-Hameed, Hamdy S., El-Kafrawy, Ahmed F.

Journal:

Applied Petrochemical Research

Année:

2016

Langue:

english

Fichier:

PDF, 1.05 MB

english, 2016

4

Characteristics and outcomes of obstetric brachial plexus palsy in a single Saudi center: an experience of ten years

Al-Mohrej, Omar A., Mahabbat, Nehal A., Khesheaim, Asad F., Hamdi, Nezar B.

Journal:

International Orthopaedics

Année:

2018

Langue:

english

Fichier:

PDF, 440 KB

english, 2018

5

Correction to: Characteristics and outcomes of obstetric brachial plexus palsy in a single Saudi centre: an experience of ten years

Al-Mohrej, Omar A., Mahabbat, Nehal A., Khesheaim, Asad F., Hamdi, Nezar B.

Journal:

International Orthopaedics

Année:

2018

Langue:

english

Fichier:

PDF, 301 KB

english, 2018

6

Synthesis and Reactivity of 2-(6,7-Diethoxy-3,4-dihydroisoquinolin- 1-yl)acetonitrile towards Hydrazonoyl Halides

Enas M. Awad, Nehal M. Elwan, Hamdi M. Hassaneen, Anthony Linden, Heinz Heimgartner

Journal:

Helvetica Chimica Acta

Année:

2001

Langue:

english

Fichier:

PDF, 104 KB

english, 2001

7

New Routes to Fused Isoquinolines

Enas M. Awad, Nehal M. Elwan, Hamdi M. Hassaneen, Anthony Linden, Heinz Heimgartner

Journal:

Helvetica Chimica Acta

Année:

2002

Langue:

english

Fichier:

PDF, 172 KB

english, 2002

8

ChemInform Abstract: Synthesis and Reactivity of 2-(6,7-Diethoxy-3,4-dihydroisoquinolin-1-yl)acetonitrile Towards Hydrazonoyl Halides.

Enas M. Awad, Nehal M. Elwan, Hamdi M. Hassaneen, Anthony Linden, Heinz Heimgartner

Journal:

Année:

2001

Fichier:

PDF, 34 KB

2001

9

ChemInform Abstract: New Routes to Fused Isoquinolines

Enas M. Awad, Nehal M. Elwan, Hamdi M. Hassaneen, Anthony Linden, Heinz Heimgartner

Journal:

Année:

2002

Fichier:

PDF, 30 KB

2002

10

Novel Synthesis of 4,5-Dihydrospiropyrazole-5,2′-indane-1′,3′-diones.

Hamdi M. Hassaneen, Nehal M. Elwan, Huwaida M. Hassaneen

Journal:

Année:

2003

Fichier:

PDF, 91 KB

2003

11

Synthesis and Reactions of Indane-1,3-dione-2-thiocarboxanilides with Hydrazonoyl Halides and Active Chloromethylene Compounds.

Nehal M. Elwan, Huwaida M. Hassaneen, Hamdi M. Hassaneen

Journal:

Année:

2003

Fichier:

PDF, 118 KB

2003

12

ChemInform Abstract: Immunomodulatory and Anticancer Activities of Some Novel 2-Substituted-6-bromo-3-methylthiazolo[3,2-a]benzimidazole Derivatives.

Hatem A. Abdel-Aziz, Amira M. Gamal-Eldeen, Nehal A. Hamdy, Issa M. I. Fakhr

Journal:

Année:

2009

Fichier:

PDF, 29 KB

2009

13

ChemInform Abstract: Synthesis of Some New Azole, Pyrimidine, Pyran, and Benzo/Naphtho[b]furan Derivatives Incorporating Thiazolo[3,2-a]benzimidazole Moiety.

Ahmad M. Farag, Kamal M. Dawood, Hatem A. Abdel-Aziz, Nehal A. Hamdy, Issa M. I. Fakhr

Journal:

Année:

2011

Fichier:

PDF, 28 KB

2011

14

Synthesis and reactions of indane-1,3-dione-2-thiocarboxanilides with hydrazonoyl halides and active chloromethylene compounds

Nehal M. Elwan, Huwaida M. Hassaneen, Hamdi M. Hassaneen

Journal:

Heteroatom Chemistry

Année:

2002

Langue:

english

Fichier:

PDF, 109 KB

english, 2002

15

Synthesis of 1,2,4-Triazolo[4,3-a]pyrimidine Derivatives by Cyclocondensation of a 2-Thioxopyrimidin-4(3H)-one with Hydrazonoyl Halides

Nehal M. Elwan, Enas M. Awad, Hamdi M. Hassaneen, Anthony Linden, Heinz Heimgartner

Journal:

Helvetica Chimica Acta

Année:

2003

Langue:

english

Fichier:

PDF, 115 KB

english, 2003

16

Synthesis of some novel pyrazolo[1,5-a]pyrimidine, 1,2,4-triazolo[1,5-a]pyrimidine, pyrido[2,3-d]pyrimidine, pyrazolo[5,1-c]-1,2,4-triazine and 1,2,4-triazolo[5,1-c]-1,2,4-triazine derivatives incorporating a thiazolo[3,2-a]benzimidazole moiety

Hatem A. Abdel-Aziz, Nehal A. Hamdy, Issa M. I. Fakhr, Ahmad M. Farag

Journal:

Journal of Heterocyclic Chemistry

Année:

2008

Langue:

english

Fichier:

PDF, 407 KB

english, 2008

17

Synthesis of some new azole, pyrimidine, pyran, and benzo/naphtho[b]furan derivatives incorporating thiazolo[3,2-a]benzimidazole moiety

Ahmad M. Farag, Kamal M. Dawood, Hatem A. Abdel-Aziz, Nehal A. Hamdy, Issa M. I. Fakhr

Journal:

Journal of Heterocyclic Chemistry

Année:

2011

Langue:

english

Fichier:

PDF, 130 KB

english, 2011

18

New pyridone, thioxopyridine, pyrazolopyridine and pyridine derivatives that modulate inflammatory mediators in stimulated RAW 264.7 murine macrophage

Nehal A. Hamdy, Amira M. Gamal-Eldeen

Journal:

European Journal of Medicinal Chemistry

Année:

2009

Langue:

english

Fichier:

PDF, 360 KB

english, 2009

19

Modulation of carcinogen metabolizing enzymes by new fused heterocycles pendant to 5,6,7,8-tetrahydronaphthalene derivatives

Nehal A. Hamdy, Amira M. Gamal-Eldeen, Hatem A. Abdel-Aziz, Issa M.I. Fakhr

Journal:

European Journal of Medicinal Chemistry

Année:

2010

Langue:

english

Fichier:

PDF, 352 KB

english, 2010

20

Synthesis of [1,2,4]triazolo[3,4-a]isoquinolines and pyrrolo[2,1-a]isoquinolines using α-keto hydrazonoyl halides

Nehal M. Elwan, Hyam A. Abdelhadi, Taysser A. Abdallah, Hamdi M. Hassaneen

Journal:

Année:

1996

Langue:

english

Fichier:

PDF, 321 KB

english, 1996

21

SYNTHESIS OF PYRAZOLO[3,4-d]PYRIDAZINE, PYRAZOLO[3,4-d]PYRIMIDINE AND IMIDAZO[1,2-a]PYRIDINE DERIVATIVES USING HYDRAZONYL BROMIDES

Hassaneen, Hamdi M., Shawali, Ahmad S., Elwan, Nehal M., Abounada, Nada M.

Journal:

Organic Preparations and Procedures International

Année:

1992

Langue:

english

Fichier:

PDF, 271 KB

english, 1992

22

The regioselectivity in the formation of pyrazolines and pyrazoles from nitrile imines

Hamdi M. Hassaneen, Rifaat H. Hilal, Nehal M. Elwan, Abdelhamid Harhash, Ahmad S. Shawali

Journal:

Journal of Heterocyclic Chemistry

Année:

1984

Fichier:

PDF, 263 KB

1984

23

Synthesis of C-(2-furyl)-N-(4-nitrophenyl)methanohydrazonyl bromide. Reactions with nucleophiles and active methylene compounds

Hamdi M. Hassaneen, Ahmad S. Shawali, Nehal M. Elwan, Al Hossien A. Ibrahim

Journal:

Archives of Pharmacal Research

Année:

1991

Langue:

english

Fichier:

PDF, 320 KB

english, 1991

24

Synthesis and cycloaddition reactions of C-(2-Naphthoyl)-N-arylmethanohydrazonoylpyridinium bromides

Hamdi M. Hassaneen, Ahmad S. Shawali, Nehal M. Elwan, Nada M. Abounada, Mohammed S. Algharib

Journal:

Archives of Pharmacal Research

Année:

1992

Langue:

english

Fichier:

PDF, 369 KB

english, 1992

25

Regioselective synthesis of [1]benzopyrano[4,3-c]pyrazol-4-(1H)-one and [1]benzopyrano[3,4-c]pyrazol-4(3H)-one derivatives

Hamdi M. Hassaneen, Ahmad S. Shawali, Mohammed S. Algharib, Nehal M. Elwan

Journal:

Archives of Pharmacal Research

Année:

1993

Langue:

english

Fichier:

PDF, 246 KB

english, 1993

26

SYNTHESIS AND REACTIONS OF PHOSPHINIMINES USING HYDRAZONOYL HALIDES

Hassaneen, Hamdi M., Elwan, Nehal M., Abdelhadi, Hyam A., Fouad, Monther T., Algharib, Mohammed S.

Journal:

Organic Preparations and Procedures International

Année:

1994

Langue:

english

Fichier:

PDF, 316 KB

english, 1994

27

Enaminone as Building Blocks in Organic Chemistry: A Novel Route to Polyfunctionally 2-Substituted 5,6,7,8-Tetrahydronaphthalenes and Their Antiviral Evaluation

Hamdy, Nehal A., El-Senousy, Waled M., Fakhr, Issa M. I.

Journal:

Journal of Heterocyclic Chemistry

Année:

2013

Langue:

english

Fichier:

PDF, 505 KB

english, 2013

28

NOVEL SYNTHESIS OF 4,5-DIHYDROSPIROPYRAZOLE- 5,2′-INDANE-1′,3′-DIONES

Hassaneen, Hamdi M., Elwan, Nehal M., Hassaneen, Huwaida M.

Journal:

Synthetic Communications

Année:

2002

Langue:

english

Fichier:

PDF, 204 KB

english, 2002

29

In Vitro Pharmacological and Toxicological Effects of Norterpene Peroxides Isolated from the Red Sea Sponge Diacarnus erythraeanus on Normal and Cancer Cells

Lefranc, Florence, Nuzzo, Genoveffa, Hamdy, Nehal Aly, Fakhr, Issa, Moreno Y Banuls, Laetitia, Van Goietsenoven, Gwendoline, Villani, Guido, Mathieu, Véronique, van Soest, Rob, Kiss, Robert, Ciavatta,

Journal:

Journal of Natural Products

Année:

2013

Langue:

english

Fichier:

PDF, 2.09 MB

english, 2013

30

Induction of intrinsic apoptosis pathway in colon cancer HCT-116 cells by novel 2-substituted-5,6,7,8-tetrahydronaphthalene derivatives

Gamal-Eldeen, Amira M., Hamdy, Nehal A., Abdel-Aziz, Hatem A., El-Hussieny, Enas A., Fakhr, Issa M.I.

Journal:

European Journal of Medicinal Chemistry

Année:

2014

Langue:

english

Fichier:

PDF, 607 KB

english, 2014

31

Synthesis and Reactions of 3-Methylthiazolo[3,2-a]Benzimidazole-2-Carboxylic Acid Hydrazide: Synthesis of Some New Pyrazole, 1,3-Thiazoline, 1,2,4-Triazole and 1,2,4-Triazolo[3,4-b]-1,3,4-Thiadiazine Derivatives Pendant to Thiazolo[3,2-a]Benzimidazole Moi

Abdel-Aziz, Hatem A., Hamdy, Nehal A., Farag, Ahmad M., Fakhr, Issa M. I.

Journal:

Journal of the Chinese Chemical Society

Année:

2007

Langue:

english

Fichier:

PDF, 118 KB

english, 2007

32

A New Norsesterterpene Peroxide from a Red Sea Sponge

Guo, Yuewei, Gavagnin, Margherita, Mollo, Ernesto, Trivellone, Enrico, Cimino, Guido, Hamdy, Nehal Aly, Fakhr, Issa, Pansini, Maurizio

Journal:

Natural Product Letters

Année:

1996

Langue:

english

Fichier:

PDF, 423 KB

english, 1996

33

Synthesis of New 2-Substituted 6-Bromo-3-methylthiazolo[3,2-a]- benzimidazole Derivatives and their Biological Activities

Abdel-Aziz, Hatem A., Hamdy, Nehal A., Gamal-Eldeen, Amira M., Fakhr, Issa M. I.

Journal:

Zeitschrift für Naturforschung C

Année:

2011

Langue:

english

Fichier:

PDF, 188 KB

english, 2011

34

Synthesis and evaluation of ashless detergent/dispersant additives for lubricating engine oil

Nassar, Amal M., Ahmed, Nehal S., Abdel-Hameed, Hamdy S., El-Kafrawy, Ahmed F.

Journal:

Tribology International

Année:

2015

Langue:

english

Fichier:

PDF, 1.24 MB

english, 2015

35

Injectable nanoamorphous calcium phosphate based in situ gel systems for the treatment of periapical lesions

Mostafa, Amany A, Zaazou, Mohamed H, Chow, Laurence C, Mahmoud, Azza A, Zaki, Dalia Y, Basha, Mona, Abdel Hamid, Mohamed A, Khallaf, Maram E, Sharaf, Nehal F, Hamdy, Tamer M

Journal:

Biomedical Materials

Année:

2015

Langue:

english

Fichier:

PDF, 1.16 MB

english, 2015

36

Synthesis and evaluation of ashless detergent/dispersant additives for lubricating engine oil

Ahmed, Nehal S., Abdel-Hameed, Hamdy S., El-Kafrawy, Ahmed F., Nassar, Amal M.

Journal:

Industrial Lubrication and Tribology

Année:

2015

Langue:

english

Fichier:

PDF, 403 KB

english, 2015

37

Hurghamides A-D, New N-Acyl-2-Methylene- β -Alanine Methyl Esters from Red Sea Hippospongia Sp

Guo, Yuewei, Gavagnin, Margherita, Mollo, Ernesto, Cimino, Guido, Hamdy, Nehal Aly, Fakhr, Issa, Pansini, Maurizio

Journal:

Natural Product Letters

Année:

1997

Langue:

english

Fichier:

PDF, 533 KB

english, 1997

38

Hurghamides A-D, New N-Acyl-2-Methylene-β-Alanine Methyl Esters from Red sea Hippospongia SP

Guo, Yuewei, Gavagnin, Margherita, Mollo, Ernesto, Cimino, Guido, Hamdy, Nehal Aly, Fakhr, Issa, Pansini, Maurizio

Journal:

Natural Product Letters

Année:

1997

Langue:

english

Fichier:

PDF, 539 KB

english, 1997

39

ChemInform Abstract: Enaminone as Building Blocks in Organic Chemistry: A Novel Route to Polyfunctionally 2-Substituted 5,6,7,8-Tetrahydronaphthalenes and Their Antiviral Evaluation.

Hamdy, Nehal A., El-Senousy, Waled M., Fakhr, Issa M. I.

Journal:

Année:

2013

Fichier:

PDF, 33 KB

2013

40

A One Step Synthesis of 4-Cyanopyrazoles

M. Hassaneen, Hamdi, A. Ead, Hamed, M. Elwan, Nehal, S. Shawail, Ahmed

Journal:

Année:

1988

Langue:

english

Fichier:

PDF, 149 KB

english, 1988

41

Serum omentin-1 levels in type 2 diabetic obese women in relation to glycemic control, insulin resistance and metabolic parameters

Elsaid, Nehal Hamdy, Sadik, Noha Adly, Ahmed, Nagwa Ramadan, Fayez, Sherry Elisha, Mohammed, Nagwa Abd El-Ghaffar

Journal:

Journal of Clinical & Translational Endocrinology

Année:

2018

Langue:

english

Fichier:

PDF, 639 KB

english, 2018

42

321. CLINICAL CHARACTERISTICS OF SYSTEMIC LUPUS ERYTHREMATOSUS IN AN EGYPTIAN POPULATION: A DESCRIPTIVE RETROSPECTIVE CASE SERIES

Ali, Basma Medhat, El Hadidi, Tahsin, El Hadidi, Khaled, Yousri, Angie, Hassan, Doaa, Talaat, Fatma, Maged, Lobna, Shaaban, Maha, Eissa, Mervat, El Gobashy, Nehal Hamdy, Sobhy, Nesreen, Abdelbaki, Noh

Journal:

Année:

2017

Langue:

english

Fichier:

PDF, 60 KB

english, 2017

43

Synthesis and in vitro evaluation of novel tetralin‐pyrazolo[3,4‐ b ]pyridine hybrids as potential anticancer agents

Hamza, Eman Kh., Hamdy, Nehal A., Zarie, Eman S., Fakhr, Issa M.I., Elwahy, Ahmed H.M., Awad, Hanem M.

Journal:

Journal of Heterocyclic Chemistry

Année:

2019

Langue:

english

Fichier:

PDF, 809 KB

english, 2019

44

Culturally based pre-Ramadan education increased benefits and reduced hazards of Ramadan fasting for type 2 diabetic patients

Shaltout, Inass, Zakaria, Abir, Abdelwahab, Amr Mahmoud, Hamed, AbdelKhalek, Elsaid, Nehal Hamdy, Attia, Mazen Ahmed

Journal:

Journal of Diabetes and Metabolic Disorders

Année:

2020

Langue:

english

Fichier:

PDF, 500 KB

english, 2020

45

Antioxidant Status and Insulin-Dependent Diabetes Mellitus(IDDM).

ASHOUR, Magdi, SALEM, Soheir, HASSANEEN, Hamdy, EL-GADBAN, Hekmet, ELWAN, Nehal, AWAD, Amina, BASU, Tapan K.

Journal:

Journal of Clinical Biochemistry and Nutrition

Année:

1999

Langue:

english

Fichier:

PDF, 1.09 MB

english, 1999

46

Synthesis and in vitro anticancer evaluation of novel pyridine derivatives bearing tetrahydronaphthalene scaffold

Hamza, Eman Kh., Hamdy, Nehal A., Zarie, Eman S., Fakhr, Issa M. I., Elwahy, Ahmed H. M., Awad, Hanem M.

Journal:

Année:

2020

Langue:

english

Fichier:

PDF, 894 KB

english, 2020

47

FGM in Egypt between socio-cultural barriers and lack of political will

Khodary, Yasmin, Hamdy, Nehal

Journal:

Journal of Aggression Conflict and Peace Research

Année:

2019

Fichier:

PDF, 141 KB

2019