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Hala Rizk
Hala Rizk
professor of Organic Chemistry, Tanta University
在 science.tanta.edu.eg 的电子邮件经过验证 - 首页
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引用次数
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Synthesis of pyrazolo [3, 4-b] pyridines under microwave irradiation in multi-component reactions and their antitumor and antimicrobial activities–Part 1
MA El-Borai, HF Rizk, MF Abd-Aal, IY El-Deeb
European journal of medicinal chemistry 48, 92-96, 2012
1312012
Synthesis, fastness properties, color assessment and antimicrobial activity of some azo reactive dyes having pyrazole moiety
HF Rizk, SA Ibrahim, MA El-Borai
Dyes and Pigments 112, 86-92, 2015
1062015
Microwave-assisted synthesis of some new pyrazolopyridines and their antioxidant, antitumor and antimicrobial activities
MA El-Borai, HF Rizk, DM Beltagy, IY El-Deeb
European Journal of Medicinal Chemistry 66, 415-422, 2013
972013
Hydrazonoyl bromide precursors as DHFR inhibitors for the synthesis of bis-thiazolyl pyrazole derivatives; antimicrobial activities, antibiofilm, and drug combination studies …
SA Ibrahim, EA Fayed, HF Rizk, SE Desouky, A Ragab
Bioorganic Chemistry 116, 105339, 2021
512021
Synthesis of some novel heterocyclic dyes derived from pyrazole derivatives
HF Rizk, MA El-Badawi, SA Ibrahim, MA El-Borai
Arabian Journal of Chemistry 4 (1), 37-44, 2011
482011
Design, synthesis of new magenta dyestuffs based on thiazole azomethine disperse reactive dyes with antibacterial potential on both dyes and gamma-irradiated dyed fabric
SA Ibrahim, HF Rizk, DS Aboul-Magd, A Ragab
Dyes and Pigments 193, 109504, 2021
462021
Design, synthesis, biological evaluation and molecular docking study based on novel fused pyrazolothiazole scaffold
HF Rizk, MA El-Borai, A Ragab, SA Ibrahim
Journal of the Iranian Chemical Society 17, 2493-2505, 2020
402020
Electroreduction and spectrophotometric studies of some pyrazolyl-azo dyes derived from 3-acetylamino-1-phenyl-5-pyrazolone in buffered solutions
MM Ghoneim, HS El-Desoky, SA Amer, HF Rizk, AD Habazy
Dyes and Pigments 77 (3), 493-501, 2008
372008
Synthesis, dyeing performance on polyester fiber and antimicrobial studies of some novel pyrazolotriazine and pyrazolyl pyrazolone azo dyes
HF Rizk, SA Ibrahim, MA El-Borai
Arabian Journal of Chemistry 10, S3303-S3309, 2017
352017
A novel of azo-thiazole moiety alternative for benzidine-based pigments: design, synthesis, characterization, biological evaluation, and molecular docking study
HF Rizk, MA El-Borai, A Ragab, SA Ibrahim, ME Sadek
Polycyclic Aromatic Compounds 43 (1), 500-522, 2023
272023
Synthesis and characterization of metal complexes of azo dye based on 5‐nitro‐8‐hydroxyquinoline and their applications in dyeing polyester fabrics
NA El‐Wakiel, HF Rizk, SA Ibrahim
Applied Organometallic Chemistry 31 (10), e3723, 2017
262017
Synthesis, characterization, TD-DFT method, and optical properties of novel nanofiber conjugated polymer
AR Ghazy, AF Al-Hossainy, HF Rizk, S Shendy
Synthetic Metals 291, 117206, 2022
222022
Microwave Assisted Synthesis of Fused Thiazoles in Multicomponent System and Their in vitro Antitumor, Antioxidant, and Antimicrobial Activities
MA El‐Borai, HF Rizk, SA Ibrahim, HF El‐Sayed
Journal of Heterocyclic Chemistry 54 (2), 1031-1041, 2017
212017
An Eco‐friendly Synthesis and Biological Screening of Fused Heterocyclic Compounds Containing a Thiophene Moiety via Gewald Reaction
MA El‐Borai, HF Rizk, SA Ibrahim, AK Fares
Journal of Heterocyclic Chemistry 56 (10), 2787-2795, 2019
202019
An eco-friendly synthesis of heterocyclic moieties condensed with pyrazole system under green conditions and their biological activity
MA El-Borai, HF Rizk, MR Sadek, MM El-Keiy
Green and Sustainable Chemistry 6 (2), 88-100, 2016
182016
Cyclization of 4, 5‐Diamino Pyrazole Derivatives and Their Antibacterial Activities
HF Rizk, MA EI‐Badawi, SA Ibrahim, MA EI‐Borai
Chinese Journal of Chemistry 29 (7), 1451-1459, 2011
182011
Synthesis, fastness and spectral properties of some new azo pyrazole and pyrazolotriazole derivatives
HF Rizk, MA El-Badawi, SA Ibrahim, MA El-Borai
대한화학회지 54 (6), 737-743, 2010
172010
Synthesis and application of some azo and azomethine dyes containing pyrazolone moiety
HF Rizk, MA El‐Borai, GB El‐Hefnawy, HF El‐Sayed
Chinese Journal of Chemistry 27 (7), 1359-1364, 2009
172009
Dyeing, color fastness and antimicrobial properties of some mono and disazo disperse dyes derived from thiazole moiety
MA El-Borai, HF Rizk, GB El-Hefnawy, HF El-Sayed, SA Ibrahim
Fibers and Polymers 14, 2061-2068, 2013
162013
Synthesis and spectral characterization of novel azomethine disperse dyes derived from pyrazolone moiety and their dyeing performance on polyester fabrics
MA El-Borai, HF Rizk, GB El-Hefnawy, SA Ibrahim, SS Aser, HF El-Sayed
Fibers and Polymers 17, 729-737, 2016
152016
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