Zobrazeno 1 - 10 of 20 pro vyhledávání: '"Khaireddine Dridi"'
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Akademický článek
Copper-Catalyzed Hydroboration of Enamides with Bis(pinacolato)diboron: Promising Agents with Antimicrobial Activities
Autor: Hamida Jelali, Waleed Koko, Sadeq M. Al-Hazmy, Lamjed Mansour, Jameel Al-Tamimi, Eric Deniau, Mathieu Sauthier, Khaireddine Dridi, Naceur Hamdi
Publikováno v: Journal of Chemistry, Vol 2022 (2022)
We reported in this study the hydroboration of enamides in methanol at room temperature catalyzed by copper complexes. Under such conditions, a Gram-scale reaction with a high yield was also completed. Hydroboration of 3-methylene, 2-(alkyl and pheny
Externí odkaz: https://doaj.org/article/b2175d2d32954961a1429a6e32c67039
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4
Activité biologique, réactivité et étude conformationnelle par RMN (1H, 13C, 31P) et DFT des hydrazines phosphonylées vis-á-vis des isothiocyanates
Autor: Dhiab Jabli, Khaireddine Dridi, Mohamed Lotfi Efrit
Publikováno v: Phosphorus, Sulfur, and Silicon and the Related Elements. 192:103-108
The reaction of the ethyl ester of phosphonohydrazidic acid with isothiocyanate leads to the corresponding series of phosphorylated thiosemicarbazides derivatives with a good yield. The mechanism is discussed and determined by isolating some intermed
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8aac7849754bd8d02b38ea0dc094f1b9
https://doi.org/10.1080/10426507.2016.1225740
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5
A simple and efficient approach to the synthesis of 1-phosphonated 5-amino-1-H-[1,2,4]-triazole from N-functionalized imidates
Autor: Mohamed Lotfi Efrit, Khaireddine Dridi, Dhiab Jabli
Publikováno v: Phosphorus, Sulfur, and Silicon and the Related Elements. 191:759-764
In this study, we describe a new and easy synthetic approach to variously substituted triazoles based on the reaction of imidates with phosphorylated hydrazine in good yields. A general mechanism of the reactions was also proposed. Characterization o
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d2c1f412e9173a668d5cc9c107282227
https://doi.org/10.1080/10426507.2015.1100178
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Preparation and characterization of PEPPSI-palladium N-heterocyclic carbene complexes using benzimidazolium salts catalyzed Suzuki–Miyaura cross coupling reaction and their antitumor and antimicrobial activities
Autor: Boubakri, Lamia, Khaireddine Dridi, Al-Ayed, Abdullah Sulaiman, İsmail Özdemir, Yasar, Sedat, Naceur Hamdi
New palladium complexes were efficiently synthesized from the reaction of benzimidazolium salts 2a–e, potassium carbonate (K2CO3) and palladium chloride (PdCl2) in pyridine (for 3a–e). The catalytic activity of these complexes in a catalytic syst
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1b9055e66179b8ad7dfb3899941c5886
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7
Synthesis of novel Ag(I)-N-heterocyclic carbene complexes soluble in both water and dichloromethane and their antimicrobial studies
Autor: Abdullah Sulaiman Al-Ayed, Naceur Hamdi, Sedat Yaşar, İsmail Özdemir, Khaireddine Dridi, Lamia Boubakri
The interaction of the benzimidazolium salt with Ag2O in dichloromethane to prepare novel Ag(I)-N-heterocyclic carbene complexes has been carried out at room temperature for 48 h in the absence of light. The obtained complexes were identified and cha
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::aaa5fc4e8724e04366bb42cc232f09be
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9
Activated bentonite promoted Friedländer condensation reactions: Synthesis of thieno[2,3-b]quinolinones and tacrines analogues derivatives
Autor: Youssef Arfaoui, Khaireddine Dridi, Abdullah Sulaiman Al-Ayed, Ridha Ben Said
Publikováno v: European Journal of Chemistry. 4:216-219
Some new aminothieno[2,3-b]quinolinones and tacrine analogues derivatives were synthesized in high yield with acid activated bentonite as a catalyst via the Friedlander condensation reactions between 2-aminothiophene-3-carbonitrile and ketones. The s
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::e2435d8142313fbafb84177cc29d5e2a
https://doi.org/10.5155/eurjchem.4.3.216-219.788
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