Zobrazeno 1 - 10
of 142
pro vyhledávání: '"Khalid Karrouchi"'
Autor:
Salma Mortada, Khalid Karrouchi, El Hadki Hamza, Afaf Oulmidi, Mashooq Ahamd Bhat, Hassane Mamad, Youssra Aalilou, Smaail Radi, M’hammed Ansar, Azlarab Masrar, My El Abbes Faouzi
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-13 (2024)
Abstract In this study, a two pyrazole derivatives; 2-(5-methyl-1H-pyrazole-3-carbonyl)-N-phenylhydrazine-1-carboxamide (Pyz-1) and 4-amino-5-(5-methyl-1H-pyrazol-3-yl)-4H-1,2,4-triazole-3-thiol (Pyz-2) were synthesized and characterized by 13C-NMR,
Externí odkaz:
https://doaj.org/article/00cd9bdcca8d434782a5e28f08fad6c8
Publikováno v:
Reactions, Vol 4, Iss 3, Pp 478-504 (2023)
Pyrazole, characterized by a five-membered heterocyclic structure featuring two neighboring nitrogen atoms, serves as a core element. Pyrazoles hold a privileged status as versatile frameworks in various sectors of the chemical industry, including me
Externí odkaz:
https://doaj.org/article/7db9f9bb22c2418d9894be73fe3ece6f
Autor:
Fatima Ezzahra Bennani, Khalid Karrouchi, Latifa Doudach, Mario Scrima, Noor Rahman, Luca Rastrelli, Trina Ekawati Tallei, Christopher E. Rudd, My El Abbes Faouzi, M’hammed Ansar
Publikováno v:
Current Issues in Molecular Biology, Vol 44, Iss 11, Pp 5312-5351 (2022)
Despite continual efforts being made with multiple clinical studies and deploying cutting-edge diagnostic tools and technologies, the discovery of new cancer therapies remains of severe worldwide concern. Multiple drug resistance has also emerged in
Externí odkaz:
https://doaj.org/article/6e1daa3dfa014fd2ab03d3109669e8a1
Publikováno v:
Acta Crystallographica Section E: Crystallographic Communications, Vol 78, Iss 4, Pp 458-462 (2022)
In the title compound, C18H15ClN3O+·Cl−·2H2O, three intramolecular hydrogen bonds are observed, N—H...O, O—H...Cl and O—H...O. In the crystal, molecules are connected by C—H...Cl and N—H...O hydrogen bonds. Strong C—H...Cl, N—H...O,
Externí odkaz:
https://doaj.org/article/d2e85eb7238e423ba32e73f8f99abd7a
Autor:
Fouad El Kalai, Cemile Baydere, Necmi Dege, Abdulmalik Abudunia, Noureddine Benchat, Khalid Karrouchi
Publikováno v:
Acta Crystallographica Section E: Crystallographic Communications, Vol 78, Iss 3, Pp 322-325 (2022)
The title compound, C22H15N3O4, is built up from a central imidazo[1,2-a]pyridine ring system connected to a nitroso group, a phenyl ring and a 2-oxo-2-phenylethyl acetate group. The imidazo[1,2-a] pyridine ring system is almost planar (r.m.s. deviat
Externí odkaz:
https://doaj.org/article/cebddc92661042efb4aaca05a6387c11
Autor:
Banacer Himmi, Silvia A. Brandán, Yusuf Sert, Ameed Ahmed Kawther, Necmi Dege, Emine Berrin Cinar, Ahmed El Louzi, Khalid Bougrin, Khalid Karrouchi
Publikováno v:
Results in Chemistry, Vol 5, Iss , Pp 100916- (2023)
In this research, FT-IR, NMR (1H & 13C), mass spectrometry and single-crystal X-ray diffraction has been used to characterize the synthesized 5-((1H-benzo[d][1,2,3]triazol-1-yl)methyl)quinolin-8-ol (DD2) derivative. B3LYP calculations with the 6-31G*
Externí odkaz:
https://doaj.org/article/ff9f37d62ba54b08abec8ad077a6909f
Publikováno v:
Molbank, Vol 2022, Iss 4, p M1529 (2022)
In this work, we present an efficient one-pot method for the synthesis of three new azo-isoxazoline derivatives (4a–c) from aromatic aldehydes, hydroxylamine hydrochloride and 4-(allyloxy)azobenzene. Thus, the azo-isoxazoline derivatives (4a–c) w
Externí odkaz:
https://doaj.org/article/ef16cec4b47a449e80df200072c0ad77
Autor:
Said Daoui, Sevgi Kansiz, Feyzi Alkim Aktas, Necmi Dege, Eiad Saif, Noureddine Benchat, Khalid Karrouchi
Publikováno v:
Acta Crystallographica Section E: Crystallographic Communications, Vol 78, Iss 1, Pp 88-91 (2022)
The title Schiff base, C22H24N2O6, adopts an E configuration. The molecule is planar, the mean planes of the phenyl ring system (r.m.s deviation = 0.0059 Å) forms a dihedral angle of 0.96 (4)° with the mean plane of the phenyl ring moiety (r.m.s de
Externí odkaz:
https://doaj.org/article/19e07d281a174e8f9fe228b62e4ef84c
Autor:
Said Daoui, Israa Muwafaq, Emine Berrin Çınar, Abdulmalik Abudunia, Necmi Dege, Noureddine Benchat, Khalid Karrouchi
Publikováno v:
Acta Crystallographica Section E: Crystallographic Communications, Vol 78, Iss 1, Pp 8-11 (2022)
The pyridazine ring in the title compound, C20H17ClN2O3, adopts a screw-boat conformation. The whole molecule is flattened, the dihedral angles subtended by the least-squares plane of the central aromatic ring with those of the terminal benzene and p
Externí odkaz:
https://doaj.org/article/db15d47877414a1392a20e8109203401
Autor:
Fouad El Kalai, Christina Susan Abraham, Sevgi Kansiz, Afaf Oulmidi, Sambantham Muthu, Johanan Christian Prasana, Necmi Dege, Hatem A. Abuelizz, Rashad Al-Salahi, Noureddine Benchat, Khalid Karrouchi
Publikováno v:
Crystals, Vol 13, Iss 7, p 1098 (2023)
The aim of this work was to scrutinize the physiochemical properties of a new pyridazin-3(2H)-one derivative with potential pharmaceutical effectiveness via density functional theory (DFT) and molecular docking analysis. The compound 2-(2-(4-fluoroph
Externí odkaz:
https://doaj.org/article/aa4230888f2243d88461aa91e7527cf2