Lazrek, Hassan: search on Z-Library

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1

Design, synthesis, chemical characterization, biological evaluation, and docking study of new 1,3,4-oxadiazole homonucleoside analogs

El Mansouri, Az-Eddine, Maatallah, Mohamed, Ait Benhassou, Hassan, Moumen, Abdeladim, Mehdi, Ahmad, Snoeck, Robert, Andrei, Graciela, Zahouily, Mohamed, Lazrek, Hassan B.

Journal:

Nucleosides Nucleotides & Nucleic Acids

Year:

2020

File:

PDF, 2.68 MB

2020

2

Synthesis of 1,2,3-Triazolyl Nucleoside Analogs as Potential Anti-Influenza A (H3N2 Subtype) Virus Agents

Elayadi, Hanane, Smietana, Michael, Vasseur, Jean J., Balzarini, Jan, Lazrek, Hassan B.

Journal:

Archiv der Pharmazie

Year:

2014

Language:

english

File:

PDF, 1.01 MB

english, 2014

3

AN ECONOMICAL SYNTHESIS OF D- AND L-PYRIMIDINE ARABINO- AND RIBONUCLEOSIDES

Lazrek, Hassan B., Ouzebla, Driss, Faraj, Abdesslem

Journal:

Nucleosides Nucleotides & Nucleic Acids

Year:

2011

Language:

english

File:

PDF, 318 KB

english, 2011

4

A One-Pot Synthesis of D-Ribonucleosides Using Natural Phosphate Doped with KI in HMDS

Lazrek, Hassan, Ouzebla, Driss, Rochdi, Abdellali, Redwane, Nezha, Vasseur, Jean-Jacques

Journal:

Letters in Organic Chemistry

Year:

2006

Language:

english

File:

PDF, 25 KB

english, 2006

5

ChemInform Abstract: CuSO 4 /KI as Catalyst for the Synthesis of 1,4-Disubstituted-1,2,3-triazolo-nucleosides.

Elayadi, Hanane, Lazrek, Hassan Bihi

Journal:

Year:

2015

File:

PDF, 18 KB

2015

6

Synthesis and biological activity of some 4-substituted 1-[1-(2,3-dihydroxy-1-propoxy)methyl-1,2,3-triazol-(4 & 5)-ylmethyl]-1H-pyrazolo[3,4-d]pyrimidines

Omar Moukha-chafiq, Mohamed Labd Taha, Hassan Bihi Lazrek, Jean-Jacques Vasseur, Christophe Pannecouque, Myriam Witvrouw, Erik De Clercq

Journal:

Year:

2002

Language:

english

File:

PDF, 140 KB

english, 2002

7

1-[(2-Acetoxyethoxy)methyl]-3-ethyl-6-azauracil

Radi, Smaail, Lazrek, Hassan

Journal:

Year:

2000

Language:

english

File:

PDF, 90 KB

english, 2000

8

Synthesis of New 1,2,3-Triazol-4-yl-quinazoline Nucleoside and Acyclonucleoside Analogues

Ouahrouch, Abdelaaziz, Taourirte, Moha, Engels, Joachim, Benjelloun, Soumaya, Lazrek, Hassan

Journal:

Year:

2014

Language:

english

File:

PDF, 565 KB

english, 2014

9

1-[(2-Acetoxyethoxy)methyl]-3-benzyl-6-azauracil

Radi, Smaail, Lazrek, Hassan

Journal:

Year:

2000

Language:

english

File:

PDF, 90 KB

english, 2000

10

Regioselective Synthesis of 9-[(2-Hydroxyethoxy)Methyl]-6-Benzylaminopurine Analogue of Acyclovir

Mohamed L Taha, Hassan B. Lazrek

Journal:

Bulletin des Sociétés Chimiques Belges

Year:

1995

Language:

english

File:

PDF, 315 KB

english, 1995

11

1-[(2-Acetoxyethoxy)methyl]-3-allyl-6-azauracil

Radi, Smaail, Lazrek, Hassan

Journal:

Year:

2000

Language:

english

File:

PDF, 90 KB

english, 2000

12

Efficient and selective catalytic N-Alkylation of pyrimidine by ammonium Sulfate@Hydro-thermal carbone under eco-friendly conditions

BELKHARCHACH, SOUMIA, IGHACHANE, HANA, LACHGAR, ABDESSADEK, AIT ALI, MUSTAPHA, LAZREK, HASSAN B

Journal:

Journal of Chemical Sciences

Year:

2020

File:

PDF, 322 KB

2020

13

ChemInform Abstract: Synthesis of 5′-Ethynyl-2′-deoxynucleoside Analogues as Building Block for Antisense Oligonucleotide

Hassan B. Lazrek, Abdelalli Rochdi, Joachim W. Engels

Journal:

Year:

1999

File:

PDF, 25 KB

1999

14

1-[(2-Acetoxyethoxy)methyl]-3-ethoxycarbonylmethyl-6-azauracil

Radi, Smaail, Lazrek, Hassan

Journal:

Year:

2000

Language:

english

File:

PDF, 90 KB

english, 2000

15

1-[(2-Acetoxyethoxy)methyl]-3-ethyl-5-bromo-6-azauracil

Radi, Smaail, Lazrek, Hassan

Journal:

Year:

2000

Language:

english

File:

PDF, 91 KB

english, 2000

16

ChemInform Abstract: Synthesis of Certain New 1,2,3-Triazole Acyclonucleosides via 1,3-Dipolar Cycloaddition.

Smaail Radi, Hassan B. Lazrek

Journal:

Year:

2002

File:

PDF, 29 KB

2002

17

Synthesis and Antiviral Activity of Some C 2 -, C 4 -, and C 6 -Substituted Pyrazolo[3,4-D]Pyrimidine Acyclonucleosides with the Alkylating Chains of ACV, HBG, and ISO-DHPG

Moukha-chafiq, Omar, Taha, Mohamed Labd, Lazrek, Hassan Bihi, Vasseur, Jean-Jacques, Clercq, Erik De

Journal:

Nucleosides Nucleotides & Nucleic Acids

Year:

2006

Language:

english

File:

PDF, 289 KB

english, 2006

18

1-[(2-Acetoxyethoxy)methyl]-3-allyl-5-bromo-6-azauracil

Radi, Smaail, Lazrek, Hassan

Journal:

Year:

2000

Language:

english

File:

PDF, 91 KB

english, 2000

19

1-[(2-Acetoxyethoxy)methyl]-3-ethoxycarbonylmethyl-5-bromo-6-azauracil

Radi, Smaail, Lazrek, Hassan

Journal:

Year:

2000

Language:

english

File:

PDF, 91 KB

english, 2000

20

ChemInform Abstract: Straightforward Synthesis of Triazoloacyclonucleotide Phosphonates as Potential HCV Inhibitors.

Hanane Elayadi, Michael Smietana, Christophe Pannecouque, Pieter Leyssen, Johan Neyts, Jean-Jacques Vasseur, Hassan B. Lazrek

Journal:

Year:

2011

File:

PDF, 34 KB

2011

21

Synthesis and Biological Activity of Some Unsaturated 6-Azauracil Acyclonucleosides

Kabbaj, Youssef, Lazrek, Hassan Bihi, Barascut, Jean Louis, Imbach, Jean Louis

Journal:

Nucleosides Nucleotides & Nucleic Acids

Year:

2005

Language:

english

File:

PDF, 226 KB

english, 2005

22

Synthesis of Novel Branched Nucleoside Dimers Containing a 1,2,3-Triazolyl Linkage

Lazrek, Hassan. B., Engels, Joaachim. W., Pfleiderer, Wolfgang

Journal:

Nucleosides and Nucleotides

Year:

1998

Language:

english

File:

PDF, 270 KB

english, 1998

23

Crystal structure of 2-benzamido- N -(2,2-diethoxyethyl)benzamide

Ouahrouch, Abdelaaziz, Taourirte, Moha, Lazrek, Hassan B., Engels, Joachim W., Bolte, Michael

Journal:

Acta Crystallographica Section E Crystallographic Communications

Year:

2015

Language:

english

File:

PDF, 366 KB

english, 2015

24

One-Pot Synthesis of Antiviral Acyclovir and Other Nucleosides Derivatives Using Doped Natural Phosphate as Lewis Acid Catalyst

Lazrek, Hassan B., Baddi, Laila, Smietana, Michael, Vasseur, Jean-Jacques, Sebti, Saïd, Zahouily, Mohamed

Journal:

Nucleosides Nucleotides & Nucleic Acids

Year:

2008

Language:

english

File:

PDF, 187 KB

english, 2008

25

1-[(2-Acetoxyethoxy)methyl]-3-benzyl-5-bromo-6-azauracil

Radi, Smaail, Lazrek, Hassan

Journal:

Year:

2000

File:

PDF, 91 KB

2000

26

Synthesis and Biological Activity of New 1,2,3-Triazole Acyclonucleosides Analogues of ACV.

Smaail Radi, Hassan B. Lazrek

Journal:

Year:

2002

File:

PDF, 29 KB

2002

27

Straightforward synthesis of triazoloacyclonucleotide phosphonates as potential HCV inhibitors

Hanane Elayadi, Michael Smietana, Christophe Pannecouque, Pieter Leyssen, Johan Neyts, Jean-Jacques Vasseur, Hassan B. Lazrek

Journal:

Bioorganic & Medicinal Chemistry Letters

Year:

2010

Language:

english

File:

PDF, 808 KB

english, 2010

28

Synthesis and Biological Activity of Some Unsaturated 6-Azauracil Acyclonucleosides.

Youssef Kabbaj, Hassan Bihi Lazrek, Jean Louis Barascut, Jean Louis Imbach

Journal:

Year:

2005

File:

PDF, 27 KB

2005

29

2-({4-[4-(1 H -Benzimidazol-2-yl)phenyl]-1 H -1,2,3-triazol-1-yl}methoxy)ethanol

Ouahrouch, Abdelaaziz, Taourirte, Moha, Lazrek, Hassan B., Bats, Jan W., Engels, Joachim W.

Journal:

Acta Crystallographica Section E Structure Reports Online

Year:

2012

Language:

english

File:

PDF, 351 KB

english, 2012

30

Phosphates: New Generation of Liquid-Phase Heterogeneous Catalysts in Organic Chemistry

Sebti, Said, Zahouily, Mohamed, Lazrek, Hassan, Mayoral, Jose, Macquarrie, Duncan

Journal:

Current Organic Chemistry

Year:

2008

Language:

english

File:

PDF, 534 KB

english, 2008

31

A Procedure for Facile Synthesis of Nucleosides Using N, O-Bistrimethylsilylacetamide in the Presence of Natural Phosphate Coated with Potassium Iodide

Baddi, Laila, Smietana, Michael, Sebti, Said, Vasseur, Jean-Jacques, B. Lazrek, Hassan

Journal:

Letters in Organic Chemistry

Year:

2010

Language:

english

File:

PDF, 97 KB

english, 2010

32

Conformational analysis of oligoarabinonucleotides. An NMR and CD study

Doornbos, Johannes, Barascut, Jean-Louis, Lazrek, Hassan, Imbach, Jean-Louis, van Westrenen, Jeroen, Visser, Gerben M., van Boom, Jacques H., Altona, Cornelis

Journal:

Nucleic Acids Research

Year:

1983

Language:

english

File:

PDF, 723 KB

english, 1983

33

Methyl 2-(3-chlorobenzamido)benzoate

Ouahrouch, Abdelaaziz, Taourirte, Moha, Lazrek, Hassan B., El Azhari, Mohamed, Saadi, Mohamed, El Ammari, Lahcen

Journal:

Acta Crystallographica Section E Structure Reports Online

Year:

2012

Language:

english

File:

PDF, 359 KB

english, 2012

34

Synthesis and Biological Activity of Some Unsaturated 6-Azauracil Acyclonucleosides

Kabbaj, Youssef, Lazrek, Hassan Bihi, Barascut, Jean Louis, Imbach, Jean Louis

Journal:

Nucleosides Nucleotides & Nucleic Acids

Year:

2005

Language:

english

File:

PDF, 199 KB

english, 2005

35

Synthesis of Some Novel 1-(5-Thio-ß-D-glucopyranosyl)-6-azauracil Derivatives - Thiosugar Nucleosides

Al-Masoudi, Najim A., Pfleiderer, Wolfgang, Lazrek, Hassan B.

Journal:

Nucleosides and Nucleotides

Year:

1993

Language:

english

File:

PDF, 474 KB

english, 1993

36

ChemInform Abstract: Synthesis of 1,2,3-Triazolyl Nucleoside Analogues as Potential Antiinfluenza A (H3N2 Subtype) Virus Agents.

Elayadi, Hanane, Smietana, Michael, Vasseur, Jean J., Balzarini, Jan, Lazrek, Hassan B.

Journal:

Year:

2014

File:

PDF, 21 KB

2014

37

Design, Synthesis, and Antiviral Activity of Novel Ribonucleosides of 1,2,3-Triazolylbenzyl-aminophosphonates

Ouahrouch, Abdelaaziz, Taourirte, Moha, Schols, Dominique, Snoeck, Robert, Andrei, Graciela, Engels, Joachim W., Lazrek, Hassan B.

Journal:

Archiv der Pharmazie

Year:

2016

Language:

english

File:

PDF, 953 KB

english, 2016

38

ChemInform Abstract: An Economical Synthesis of D- and L-Pyrimidine Arabino- and Ribonucleosides.

Hassan B. Lazrek, Driss Ouzebla, Abdesslem Faraj

Journal:

Year:

2011

File:

PDF, 37 KB

2011

39

ChemInform Abstract: A Procedure for Facile Synthesis of Nucleosides Using N,O-Bistrimethylsilylacetamide in the Presence of Natural Phosphate Coated with Potassium Iodide.

Laila Baddi, Michael Smietana, Said Sebti, Jean-Jacques Vasseur, Hassan B. Lazrek

Journal:

Year:

2010

File:

PDF, 22 KB

2010

40

HMDS/KI a simple, a cheap and efficient catalyst for the one-pot synthesis of N -functionalized pyrimidines

Mansouri, Az-Eddine El, Zahouily, Mohamed, Lazrek, Hassan B.

Journal:

Synthetic Communications

Year:

2019

Language:

english

File:

PDF, 1.63 MB

english, 2019

41

Synthesis of Some 4-Substituted 1-(4-Hydroxybutyl)Pyrazolo-[3,4-D]Pyrimidine Analogues of 9-(4-Hydroxybutyl)Guanine (HBG)

Mohamed L. Taha, Hassan B. Lazrek

Journal:

Bulletin des Sociétés Chimiques Belges

Year:

1995

Language:

english

File:

PDF, 445 KB

english, 1995

42

Synthesis of some acyclonucleosides with the alkylating chain of acyclovir

Omar Moukha-Chafiq, Mohamed Labd Taha, Hassan Bihi Lazrek, Jean-Louis Barascut, Jean-Louis Imbach

Journal:

Comptes Rendus de l'Académie des Sciences - Series IIC - Chemistry

Year:

2000

File:

PDF, 179 KB

2000

43

Deacetylation Regioselective De Glycals

Bouhroum, Salah, Grondin, Joseph A., Houdier, Stephan, Lazrek, Hassan, Rhazi, Mohamed, Tolaimate, Abdelouahad, Vottéro, Philippe J.A.

Journal:

Journal of Carbohydrate Chemistry

Year:

1991

Language:

english

File:

PDF, 256 KB

english, 1991

44

Design, synthesis, biological evaluation and molecular docking of new uracil analogs-1,2,4-oxadiazole hybrids as potential anticancer agents

El Mansouri, Az-Eddine, Oubella, Ali, Maatallah, Mohamed, Youssef AitItto, Moulay, MohamedZahouily,, Morjani, Hamid, Lazrek, Hassan B.

Journal:

Bioorganic & Medicinal Chemistry Letters

Year:

2020

File:

PDF, 1.16 MB

2020

45

Efficient one-pot, three-component procedure to prepare new Î±-aminophosphonate and phosphonic acid acyclic nucleosides

Baddi, Laila, Ouzebla, Driss, El Mansouri, Az-Eddine, Smietana, Michael, Vasseur, Jean-Jacques, Lazrek, Hassan B.

Journal:

Nucleosides Nucleotides & Nucleic Acids

Year:

2020

File:

PDF, 2.58 MB

2020

46

Synthesis and Biological Activity of Some 4-Substituted 1-[1-(2,3-Dihydroxy-1-propoxy)methyl-1,2,3-triazol-(4&5)-ylmethyl] -1H-pyrazolo[3,4-d]pyrimidines.

Omar Moukha-chafiq, Mohamed Labd Taha, Hassan Bihi Lazrek, Jean-Jacques Vasseur, Christophe Pannecouque, Myriam Witvrouw, Erik De Clercq

Journal:

Year:

2003

File:

PDF, 83 KB

2003

47

Lewis Acid—Doped Natural Phosphate: New Catalysts for the One-Pot Synthesis of 3,4-Dihydropyrimidin-2(1H)-one.

Hanane El Badaoui, Fathallaah Bazi, Soumia Tamani, Said Baoulaajaj, Mohamed Zahouily, Hassan B. Lazrek, Said Sebti

Journal:

Year:

2006

File:

PDF, 25 KB

2006

48

Synthesis and Biological Activity of Some 5-Substituted-6-azauracil-N-1-Nucleosides of 2-Acetamido-2-Deoxy-D-glucose

Al-Masoudi, Najim A., Issa, Fadhel B., Pfleiderer, Wolgang, Lazrek, Hassan B.

Journal:

Nucleosides and Nucleotides

Year:

1995

Language:

english

File:

PDF, 462 KB

english, 1995

49

Catalytic Synthesis and Antifungal Activity of New Polychlorinated Natural Terpenes

Ighachane, Hana, Boualy, Brahim, Ait Ali, Mustapha, Sedra, My. H., El Firdoussi, Larbi, Lazrek, Hassan Bihi

Journal:

Advances in Materials Science and Engineering

Year:

2017

Language:

english

File:

PDF, 1.81 MB

english, 2017

50

CuSO 4 /KI As Catalyst for the Synthesis of 1,4-Disubstituted-1,2,3-Triazolo-Nucleosides

Elayadi, Hanane, Lazrek, Hassan Bihi

Journal:

Nucleosides Nucleotides & Nucleic Acids

Year:

2015

Language:

english

File:

PDF, 304 KB

english, 2015

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