Zobrazeno 1 - 10 of 12 pro vyhledávání: '"Ahmed H.M. Elwahy"'
1
Akademický článek
Synthesis, molecular docking simulation, and antimicrobial activities of novel bis-heterocycles linked to piperazine and vanillin units as novel hybrid molecules via Hantzsch, Biginelli, and Michael’s reactions
Autor: Ibrahim M.Z. Fares, Nesma E. Mahmoud, Ismail A. Abdelhamid, Ahmed H.M. Elwahy, Arwa sultan Alqahtani, Nada S. Ibrahim, Mostafa E. Salem, Hadeer M. Diab
Publikováno v: Results in Chemistry, Vol 10, Iss , Pp 101684- (2024)
Bacterial infections are a global issue, causing sickness and death, mainly in developing nations. Resistance to current medicines is a significant issue in healthcare. Overcoming the resistance problem will necessitate the development of molecules w
Externí odkaz: https://doaj.org/article/65513ad2854c4a2dbaf41c50836d433c
Zobrazit plný text záznamu
2
Akademický článek
Synthesis of novel star-shaped molecules based on a pentaerythritol core linked to different heterocyclic systems
Autor: Hadeer M. Diab, Ismail A. Abdelhamid, Mostafa E. Salem, Islam Ragab, Magdi E.A. Zaki, Amr M. Abdelmoniem, Ahmed H.M. Elwahy
Publikováno v: Results in Chemistry, Vol 10, Iss , Pp 101726- (2024)
Synthesis of analogs of known active compounds is the most often employed strategy for producing important compounds. The Hantzsch reaction was employed to create new star-shaped compounds with a pentaerythritol core connected to thiazoles, hexahydro
Externí odkaz: https://doaj.org/article/f0f71972b81a4d48abcf4157efacf3d6
Zobrazit plný text záznamu
3
Akademický článek
Novel hybrid thiazoles, bis-thiazoles linked to azo-sulfamethoxazole: Synthesis, docking, and antimicrobial activity
Autor: Mostafa E. Salem, Ismail A. Abdelhamid, Ahmed H.M. Elwahy, Mohamed A. Ragheb, Arwa sultan Alqahtani, Magdi E.A. Zaki, Faisal K. Algethami, Huda Kamel Mahmoud
Publikováno v: Heliyon, Vol 10, Iss 10, Pp e31082- (2024)
The reaction of sulfamethoxazolehydrazonoyl chloride with thiosemicarbazones, bis-thiosemicarbazones, or 4-amino-3-mercapto-1,2,4-triazole in dioxane in the presence of triethylamine as a basic catalyst at reflux resulted in the regioselective synthe
Externí odkaz: https://doaj.org/article/3988ff0a12ed410d94f54333691dbb2e
Zobrazit plný text záznamu
5
Synthesis of New 2-(4-(1,4-Dihydropyridin-4-yl)Phenoxy)-N-Arylacetamides and Their Heterocyclic-Fused Derivatives via Hantzsch-Like Reaction
Autor: Reham Eid Abdelwahab, Ahmed F. Darweesh, Mohamed A. Ragheb, Ismail A. Abdelhamid, Ahmed H.M. Elwahy
Publikováno v: Polycyclic Aromatic Compounds. 43:1974-1986
A simple and effective approach has been established for the synthesis of a new series of 1,4-dihydropyridin-3,5-dicarbonitriles, hexahydroacridine-1,8-diones, 7,14-dihydro-6H,8H-dichromeno[4,3-b:3′,4′-e]pyridine-6,8-diones, and 1,4,7,8-tetrahydr
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::56f7118f27885ea052ab055c2867e1bb
https://doi.org/10.1080/10406638.2022.2039240
Zobrazit plný text záznamu
9
Chitosan Schiff bases-based polyelectrolyte complexes with graphene quantum dots and their prospective biomedical applications
Autor: Amira A. Hamed, Gamal R. Saad, Ismail A. Abdelhamid, Ahmed H.M. Elwahy, Marwa M. Abdel-Aziz, Maher Z. Elsabee
Publikováno v: International journal of biological macromolecules. 208
Chitosan (Cs) bis-aldehyde Schiff base derivatives were synthesized by condensation of Cs with three bis-aldehydes namely; butane-1,4-diyl bis(4-formylbenzoate), N,N'-(butane-1,4-diyl)bis(2-(4-formylphenoxy)acetamide) and 4,4'-(butane-1,4-diylbis(oxy
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6699744c14d7501bacfae3574c7b9c34
https://pubmed.ncbi.nlm.nih.gov/35378157
Zobrazit plný text záznamu

Vyhledávací nástroje:

Upřesnit hledání

Omezení vyhledávání
Plný text Recenzováno Digitální knihovna AV ČR
Zdroje