Elassar, Abdel Zaher A.: search on Z-Library

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1

The chemistry of diaminomaleonitrile and its utility in heterocyclic synthesis

Amal Al-Azmi, Abdel-Zaher A. Elassar, Brian L. Booth

Journal:

Year:

2003

Language:

english

File:

PDF, 1.06 MB

english, 2003

2

Synthesis, Structure Analysis and Antibacterial Activity of New Potent Sulfonamide Derivatives

Alsughayer, Abdulhakeem, Elassar, Abdel-Zaher A., Mustafa, Seham, Sagheer, Fakhreia Al

Journal:

Journal of Biomaterials and Nanobiotechnology

Year:

2011

Language:

english

File:

PDF, 308 KB

english, 2011

3

A Novel Route To Polyfunctionally Substituted Methylpyrimidinylcarbonitriles and A Pyridopyrimidine .

Elkholy, Yehya M., Elassar, Abdel Zaher A., Elnagdi, Mohamad Η.

Journal:

Heterocyclic Communications

Year:

1997

Language:

english

File:

PDF, 1.07 MB

english, 1997

4

Synthesis, characterisation and bioactivity of polysubstituted 1-(4-(1H-pyrrol-1-yl)phenyl)-1H-pyrrole derivatives

Elassar, Abdel-Zaher A.

Journal:

Journal of Chemical Research

Year:

2012

Language:

english

File:

PDF, 144 KB

english, 2012

5

Syntheses of 3,4,7-Triazaacenaphthylene and Pyrido[3,4,5-de]cinnoline Derivatives.

Abdel-Zaher A. Elassar, Yehya M. El-Kholy

Journal:

Year:

2003

File:

PDF, 170 KB

2003

6

Synthesis and Characterization of Sulfonylamberlite-XAD-16-Based Chelating Resins: Complexation and Application for the Selective Removal of Some Heavy Metals

Elassar, Abdel-Zaher A., El-Dissouky, Ali, Jeragh, Bakir, Bu-olian, Abdel Hady, Rizk, Sayed

Journal:

Journal of Chemical & Engineering Data

Year:

2010

Language:

english

File:

PDF, 4.64 MB

english, 2010

7

Synthesis of N -substituted arylhydrazones: applying to polyester fabric as disperse dyes

Elassar, Abdel-Zaher A., Al-Mousawi, Saleh M., Helal, Maher Helmi, Elgazzar, Mohamed E.

Journal:

Pigment & Resin Technology

Year:

2017

Language:

english

File:

PDF, 323 KB

english, 2017

8

ChemInform Abstract: A Novel Synthesis of Cyclopenta[c]pyridazines and 1,8-Ethanophthalazinones: A New Ring System.

Abdel-Zaher Abdel-Aziz Elassar

Journal:

Year:

1999

File:

PDF, 29 KB

1999

9

ChemInform Abstract: Synthesis of Condensed Heteroaromatics: Novel Synthesis of Aminoquinolizinone Derivatives as Anti-HIV Agents.

Fatima Al-Omran, Abdel-Zaher A. Elassar, Adel A. El-Khair

Journal:

Year:

2002

File:

PDF, 29 KB

2002

10

Recent developments in the radiation grafting of N-vinyl-2-pyrrolidone onto low-density polyethylene with cinnamonitrile derivatives

Abdel-Zaher A. Elassar, Naeem M. El-Sawy

Journal:

Journal of Applied Polymer Science

Year:

2005

Language:

english

File:

PDF, 234 KB

english, 2005

11

Synthesis and reactions of 3-cyano-4,6-dimethyl-2-pyridone

Abdel-Zaher A. Elassar

Journal:

Journal of Heterocyclic Chemistry

Year:

2011

Language:

english

File:

PDF, 180 KB

english, 2011

12

Synthesis and Biological Effects of New Derivatives of Azines Incorporating Coumarin.

Fatima Al-Omran, Abdel-Zaher A. Elassar, Adel Abou El-Khair

Journal:

Year:

2003

File:

PDF, 132 KB

2003

13

Recent Developments in the Chemistry of Enaminones

Abdel-Zaher A. Elassar, Adel A. El-Khair

Journal:

Year:

2004

File:

PDF, 49 KB

2004

14

ChemInform Abstract: Synthesis, Characterization and Bioactivity of Polysubstituted 1-(4-(1H-Pyrrol-1-yl)phenyl)-1H-pyrrole Derivatives.

Elassar, Abdel-Zaher A.

Journal:

Year:

2012

File:

PDF, 49 KB

2012

15

ChemInform Abstract: Convenient Synthesis and Antibacterial Activity of Tricyclic Azine Derivatives.

Elassar, Abdel-Zaher A., Alsughayer, Abdulhakeem, Al Sagheer, Fakhreia

Journal:

Year:

2013

File:

PDF, 29 KB

2013

16

ChemInform Abstract: Utility of p-Phenylenediformamidine (III) in the Synthesis of Bisazoles and Phenanthroline.

Saleh M. Al-Mousawi, Abdel-Zaher A. Elassar

Journal:

Year:

2010

File:

PDF, 43 KB

2010

17

Chemistry of Crotononitrile

Dr. Abdel-Zaher A. Elassar, Yehya M. Elkholy, Mohammed H. Elnagdi

Journal:

Advanced Synthesis & Catalysis

Year:

1998

Language:

english

File:

PDF, 1.14 MB

english, 1998

18

A Microwave Assisted Diazo Coupling Reaction: The Synthesis of Alkylazines and Thienopyridazines

Al-Mousawi, Saleh, Elassar, Abdel-Zaher, El-Apasery, Morsy Ahmed

Journal:

Phosphorus Sulfur and Silicon and the Related Elements

Year:

2006

Language:

english

File:

PDF, 221 KB

english, 2006

19

A Facile and Efficient Synthesis of Bisazine Derivatives.

Abdel-Zaher Abdel-Aziz Elassar

Journal:

Year:

2004

File:

PDF, 36 KB

2004

20

Utility of p-phenylenediformamidine in the synthesis of bisazoles and phenanthroline

Saleh M. Al-Mousawi, Abdel-Zaher A. Elassar

Journal:

Journal of Heterocyclic Chemistry

Year:

2009

Language:

english

File:

PDF, 123 KB

english, 2009

21

Novel synthesis of Poly(N1’,N3’-diacryloylmalonohydrazide): characterization, complexation, ion selectivity, thermogravimetry, swelling, morphology and biological activity

Abdel-Zaher A. Elassar, Othman A. Al-Fulaij, Ahmed E. M. El-Sayed

Journal:

Journal of Polymer Research

Year:

2010

Language:

english

File:

PDF, 549 KB

english, 2010

22

Synthesis of poly[N′-(2-cyanoacetyl)acrylohydrazide] and its copolymers with styrene and N-phenylacrylamide: Characterization, complexation, thermal stability, swelling, and morphology

Abdel-Zaher A. Elassar, Ahmed E. M. El-Sayed, Fared S. Ahmed

Journal:

Journal of Applied Polymer Science

Year:

2010

Language:

english

File:

PDF, 812 KB

english, 2010

23

Synthesis and biological effects of new derivatives of azines incorporating coumarin

Fatima Al-Omran, Abdel-Zaher A. Elassar, Adel Abou El-Khair

Journal:

Journal of Heterocyclic Chemistry

Year:

2003

Language:

english

File:

PDF, 80 KB

english, 2003

24

Synthesis, characterization, metal sorption, and biological activity of poly( N -heterocylic acrylamide)

Al-Fulaij, Othman A., Elassar, Abdel-Zaher A., El-asmy, Ahmed F.

Journal:

Journal of Applied Polymer Science

Year:

2015

Language:

english

File:

PDF, 1.41 MB

english, 2015

25

Synthesis of poly-N-(thiazol-2-yl)methacrylamide: Characterization, complexation, and bioactivity

Abdel-Zaher A. Elassar, Abdul Hakeem Al Sughayer, Fakhreia Al Sagheer

Journal:

Journal of Applied Polymer Science

Year:

2010

Language:

english

File:

PDF, 1.29 MB

english, 2010

26

A facile and efficient synthesis of bisazine derivatives

Abdel-Zaher Abdel-Aziz Elassar

Journal:

Heteroatom Chemistry

Year:

2004

Language:

english

File:

PDF, 110 KB

english, 2004

27

Synthesis of condensed heteroaromatics: novel synthesis of aminoquinolizinone derivatives as anti-HIV agents

Fatima Al-Omran, Abdel-Zaher A Elassar, Adel A El-Khair

Journal:

Year:

2001

Language:

english

File:

PDF, 157 KB

english, 2001

28

Chitosan-g-poly(4-acrylamidobenzenesulfonamide) copolymers: synthesis, characterization, and bioactivity

Al-Sagheer, Fakhreia, Khalil, Khaled, Mahmoud, Huda, Elassar, Abdel-Zaher, Ibrahim, Enas

Journal:

Journal of Polymer Research

Year:

2017

Language:

english

File:

PDF, 1.85 MB

english, 2017

29

Facile access to some new 3,3′‐bipyrazole‐ester derivatives utilizing bis‐hydrazonoyl chlorides

Dawood, Kamal M., Elassar, Abdel‐Zaher A., Al‐Fulaij, Othman A.

Journal:

Journal of Heterocyclic Chemistry

Year:

2019

File:

PDF, 1.30 MB

2019

30

Ligating behavior and metal uptake of N-sulphonylpolyamine chelating resins anchored on polystyrene-divinylbenzene beads

Bakir J. A. Jeragh, Abdel-Zaher A. Elassar, Ali El-Dissouky

Journal:

Journal of Applied Polymer Science

Year:

2005

Language:

english

File:

PDF, 113 KB

english, 2005

31

The Chemistry of Diaminomaleonitrile and Its Utility in Heterocyclic Synthesis.

Amal Al-Azmi, Abdel-Zaher A. Elassar, Brian L. Booth

Journal:

Year:

2003

File:

PDF, 55 KB

2003

32

Novel heterocyclic synthesis and investigation on radiation-grafted low-density polyethylene with 2-N-vinylpyrrolidone

Abdel-Zaher A. Elassar, Naeem M. El-Sawy, Fakhreia A. Alsagheer

Journal:

Journal of Applied Polymer Science

Year:

1999

Language:

english

File:

PDF, 325 KB

english, 1999

33

Synthesis, characterization, and ligating behavior of poly[N,N-p-phenylene bisacryl (methacryl)amide]

Othman A. Al-Fulaij, Abdel-Zaher A. Elassar, Ali El-Dissouky

Journal:

Journal of Applied Polymer Science

Year:

2006

Language:

english

File:

PDF, 351 KB

english, 2006

34

Bridgehead Nitrogen Thiazolopyrimidines

Abdel-Zaher Abdel-Aziz Elassar

Journal:

Year:

2003

File:

PDF, 48 KB

2003

35

Synthesis and Antimicrobial Activity of New Polyfunctionally Substituted Pyridines and Their Fused Derivatives.

Abdel-Zaher A. Elassar

Journal:

Year:

2004

File:

PDF, 19 KB

2004

36

A Novel Synthesis of Cyclopenta[c]pyridazines and 1,8-Ethanophthalazinones: A New Ring System

Elassar, Abdel-Zaher Abdel-Aziz

Journal:

Journal of Chemical Research

Year:

1999

Language:

english

File:

PDF, 123 KB

english, 1999

37

Synthesis of Poly(Vinyl Alcohol) and Telechelic Poly(Vinyl Alcohol): Characterization, Complexation, and Biological Activity

Al-Fulaij, Othman A., Elassar, Abdel-Zaher A., El-Sawy, Naeem M.

Journal:

International Journal of Polymer Analysis and Characterization

Year:

2005

Language:

english

File:

PDF, 433 KB

english, 2005

38

Syntheses of 3,4,7-triazaacenaphthylene and pyrido[3,4,5-de]cinnoline derivatives

Abdel-Zaher A. Elassar, Yehya M. El-Kholy

Journal:

Heteroatom Chemistry

Year:

2003

Language:

english

File:

PDF, 108 KB

english, 2003

39

Synthesis and spectroscopic characterization of copper(II) complexes with the polydentate chelating ligand 4,4′-[1,4-phenylenedi(nitrilo)dipente-2-one

Nadia M. Shauib, Abdel-Zaher A. Elassar, Ali El-Dissouky

Journal:

Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy

Year:

2006

Language:

english

File:

PDF, 233 KB

english, 2006

40

Complex Formation, Metal Uptake, and Sorption Kinetics of a Chemically Modified Chlorosulfonated Polystyrene with Aminosalicylic Acid

El-Dissouky, Ali, Elassar, Abdel-Zaher, Bu-Olian, Abdul-Hadi

Journal:

Journal of Chemical & Engineering Data

Year:

2011

Language:

english

File:

PDF, 3.93 MB

english, 2011

41

Novel Synthesis of Dihydroquinoxalinylpyridazine Derivatives

Elassar, Abdel-Zaher Abdel-Aziz

Journal:

Journal of the Chinese Chemical Society

Year:

2006

Language:

english

File:

PDF, 479 KB

english, 2006

42

ChemInform Abstract: Synthesis and Reactions of 3-Cyano-4,6-dimethyl-2-pyridone.

Abdel-Zaher A. Elassar

Journal:

Year:

2011

File:

PDF, 34 KB

2011

43

STUDIES WITH POLYFUCTIONALLY SUBSTITUTED THIAZOLINES AND 1,2,4-TRIAZOLINES: SYNTHESIS AND CHEMICAL REACTIVITY OF 4-ARYLAZO-2 ISOPROPYLOXY-2-THIAZOLIN-5-ONES AND OF 4-ARYLIDENE-2-ISOPROPYLOXY-2-THIAZOLIN-5-ONES

Elnagdi, Mohamed Hilmy, Erian, Ayman Wahba, Elassar, Abdel Zaher, El-torgman, Abdel Moneim, El-mohamady, Mohamed

Journal:

Phosphorus Sulfur and Silicon and the Related Elements

Year:

1996

Language:

english

File:

PDF, 404 KB

english, 1996

44

Convenient synthesis and antibacterial activity of tricyclic azine derivatives

Elassar, Abdel-Zaher A., Alsughayer, Abdulhakeem, Sagheer, Fakhreia Al

Journal:

Journal of Chemical Research

Year:

2013

Language:

english

File:

PDF, 141 KB

english, 2013

45

Recent developments in the chemistry of enaminones

Abdel-Zaher A. Elassar, Adel A. El-Khair

Journal:

Year:

2003

Language:

english

File:

PDF, 1018 KB

english, 2003

46

Synthesis and characterization of polysulfanilamide and its copolymers: bioactivity and drug release

Alsughayer, Abdulhakeem, Elassar, Abdel-Zaher A., Sagheer, Fakhreia, Mustafa, Seham

Journal:

Pharmaceutical Chemistry Journal

Year:

2012

Language:

english

File:

PDF, 466 KB

english, 2012

47

Erratum to: Synthesis and characterization of polysulfanilamide and its copolymers: bioactivity and drug release

Alsughayer, Abdulhakeem, Elassar, Abdel-Zaher A., Sagheer, Fakhreia, Mustafa, Seham

Journal:

Pharmaceutical Chemistry Journal

Year:

2012

File:

PDF, 44 KB

2012

48

Bridgehead Nitrogen Thiazolopyrimidines

Elassar, Abdel-Zaher Abdel-Aziz

Journal:

Year:

2002

Language:

english

File:

PDF, 1.38 MB

english, 2002

49

Some modification on radiation graft polymerization of N-vinyl-2-pyrrolidone onto low density polyethylene with α,β-unsaturated nitrile

Naeem M. El-Sawy, Abdel Zaher A. Elassar

Journal:

European Polymer Journal

Year:

1998

Language:

english

File:

PDF, 325 KB

english, 1998

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