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Zouhair M, El Ghayati L, El Monfalouti H, Abchihi H, Hökelek T, Ahmed M, Mague JT, Sebbar NK. Synthesis, structure and Hirshfeld surface analysis of 1,3-bis-[(1-octyl-1 H-1,2,3-triazol-4-yl)meth-yl]-1 H-benzo[ d]imidazol-2(3 H)-one. Acta Crystallogr E Crystallogr Commun 2023; 79:1179-1182. [PMID: 38313122 PMCID: PMC10833399 DOI: 10.1107/s2056989023009891] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/31/2023] [Accepted: 11/14/2023] [Indexed: 02/06/2024]
Abstract
The title mol-ecule, C29H44N8O, adopts a conformation resembling a two-bladed fan with the octyl chains largely in fully extended conformations. In the crystal, C-H⋯O hydrogen bonds form chains of mol-ecules extending along the b-axis direction, which are linked by weak C-H⋯N hydrogen bonds and C-H⋯π inter-actions to generate a three-dimensional network. A Hirshfeld surface analysis of the crystal structure indicates that the most important contributions for the crystal packing are from H⋯H (68.3%), H⋯N/N⋯H (15.7%) and H⋯C/C⋯H (10.4%) inter-actions.
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Affiliation(s)
- Mustapha Zouhair
- Laboratory of Heterocyclic Organic Chemistry, Medicines Science Research Center, Pharmacochemistry Competence Center, Mohammed V University in Rabat, Faculté des Sciences, Av. Ibn Battouta, BP 1014, Rabat, Morocco
| | - Lhoussaine El Ghayati
- Laboratory of Heterocyclic Organic Chemistry, Medicines Science Research Center, Pharmacochemistry Competence Center, Mohammed V University in Rabat, Faculté des Sciences, Av. Ibn Battouta, BP 1014, Rabat, Morocco
| | - Hanae El Monfalouti
- Laboratory of Plant Chemistry, Organic and Bioorganic Synthesis, Faculty of Sciences, Mohammed V University in Rabat, 4 Avenue Ibn Battouta, BP 1014 RP, Morocco
| | - Hicham Abchihi
- Laboratory of Heterocyclic Organic Chemistry, Medicines Science Research Center, Pharmacochemistry Competence Center, Mohammed V University in Rabat, Faculté des Sciences, Av. Ibn Battouta, BP 1014, Rabat, Morocco
| | - Tuncer Hökelek
- Department of Physics, Hacettepe University, 06800 Beytepe, Ankara, Türkiye
| | - Mazzah Ahmed
- Science and Technology of Lille USR 3290, Villeneuve d’ascq cedex, France
| | - Joel T. Mague
- Department of Chemistry, Tulane University, New Orleans, LA 70118, USA
| | - Nada Kheira Sebbar
- Laboratory of Plant Chemistry, Organic and Bioorganic Synthesis, Faculty of Sciences, Mohammed V University in Rabat, 4 Avenue Ibn Battouta, BP 1014 RP, Morocco
- Laboratory of Organic and Physical Chemistry, Applied Bioorganic Chemistry Team, Faculty of Sciences, Ibn Zohr University, Agadir, Morocco
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2
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Güven O, Menteşe E, Emirik M, Sökmen BB, Akyüz G. Benzimidazolone-piperazine/triazole/thiadiazole/furan/thiophene conjugates: Synthesis, in vitro urease inhibition, and in silico molecular docking studies. Arch Pharm (Weinheim) 2023; 356:e2300336. [PMID: 37612782 DOI: 10.1002/ardp.202300336] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/20/2023] [Revised: 07/28/2023] [Accepted: 08/08/2023] [Indexed: 08/25/2023]
Abstract
This study describes the synthesis, in vitro urease inhibition, and molecular docking studies of benzimidazolone derivatives incorporating the piperazine, triazole, thiadiazole, furan, thiophene, and thiosemicarbazide moieties. All newly synthesized compounds demonstrated varying degrees of urease inhibitory activity, with IC50 values ranging between 0.64 ± 0.099 and 0.11 ± 0.017 µM, when compared with the standard drug thiourea (IC50 value of 0.51 ± 0.028 µM). To confirm the experimental urease inhibition results and elucidate the mode of interaction of the synthesized compounds with the binding site of the urease enzyme, molecular docking studies were performed using the Schrödinger Suite package. Molecular docking studies showed that compounds with high in vitro urease inhibition interacted with key residues of the urease active site such as His221, Glu222, Asp223, His322, Arg338, and Ni2+ cations via hydrogen bonding, metal coordination, salt bridge, π-π stacking, and π-cation interactions.
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Affiliation(s)
- Okan Güven
- Department of Chemistry, Art and Science Faculty, Recep Tayyip Erdogan University, Rize, Turkey
| | - Emre Menteşe
- Department of Chemistry, Art and Science Faculty, Recep Tayyip Erdogan University, Rize, Turkey
| | - Mustafa Emirik
- Department of Chemistry, Art and Science Faculty, Recep Tayyip Erdogan University, Rize, Turkey
| | - Bahar Bilgin Sökmen
- Department of Chemistry, Faculty of Arts and Sciences, Giresun University, Giresun, Turkey
| | - Gülay Akyüz
- Department of Chemistry, Art and Science Faculty, Recep Tayyip Erdogan University, Rize, Turkey
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Li Q, Qi S, Liang J, Tian Y, He S, Liao Q, Xing S, Han L, Chen X. Review of triazole scaffolds for treatment and diagnosis of Alzheimer's disease. Chem Biol Interact 2023; 382:110623. [PMID: 37451665 DOI: 10.1016/j.cbi.2023.110623] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/09/2023] [Revised: 06/28/2023] [Accepted: 07/04/2023] [Indexed: 07/18/2023]
Abstract
Triazole scaffolds, a series of 5-membered heterocycles, are well known for their high efficacy, low toxicity, and superior pharmacokinetics. Alzheimer's disease (AD) is the first neurodegenerative disorder with complex pathological mechanisms. Triazole, as an aromatic group with three nitrogen atoms, forms polar and non-polar interactions with diverse key residues in the receptor-ligand binding procedure, and has been widely used in the molecular design in the development of anti-AD agents. Moreover, considering the simple synthesis approaches, triazole scaffolds are commonly used to link two pharmacodynamic groups in one chemical molecule, forming multi-target directed ligands (MTDLs). Furthermore, the click reaction between azide- and cyano-modified enzyme and ligand provides feasibility for the new modulator discovery, compound tissue distribution evaluation, enzyme localization, and pharmacological mechanism study, promoting the diagnosis of AD course.
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Affiliation(s)
- Qi Li
- Department of Medical Pharmacy, School of Basic Medicine, Qingdao University, Qingdao, 266071, Shandong, PR China.
| | - Shulei Qi
- Department of Medical Pharmacy, School of Basic Medicine, Qingdao University, Qingdao, 266071, Shandong, PR China
| | - Jinxin Liang
- Department of Medical Pharmacy, School of Basic Medicine, Qingdao University, Qingdao, 266071, Shandong, PR China
| | - Yuqing Tian
- Department of Medical Pharmacy, School of Basic Medicine, Qingdao University, Qingdao, 266071, Shandong, PR China
| | - Siyu He
- Guizhou Medical University, Guiyang, 550025, Guizhou, PR China
| | - Qinghong Liao
- Shandong Junrong Technology Transfer Co., Ltd, Qingdao, 266071, Shandong, PR China
| | - Shuaishuai Xing
- School of Pharmacy, China Pharmaceutical University, Nanjing, 211198, Jiangsu, PR China
| | - Lingfei Han
- School of Pharmacy, China Pharmaceutical University, Nanjing, 211198, Jiangsu, PR China
| | - Xuehong Chen
- Department of Medical Pharmacy, School of Basic Medicine, Qingdao University, Qingdao, 266071, Shandong, PR China.
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Santos-Ballardo CL, Montes-Ávila J, Rendon-Maldonado JG, Ramos-Payan R, Montaño S, Sarmiento-Sánchez JI, Acosta-Cota SDJ, Ochoa-Terán A, Bastidas-Bastidas PDJ, Osuna-Martínez U. Design, synthesis, in silico, and in vitro evaluation of benzylbenzimidazolone derivatives as potential drugs on α-glucosidase and glucokinase as pharmacological targets. RSC Adv 2023; 13:21153-21162. [PMID: 37449031 PMCID: PMC10337652 DOI: 10.1039/d3ra02916f] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/02/2023] [Accepted: 06/29/2023] [Indexed: 07/18/2023] Open
Abstract
Benzimidazolones have shown biological activities, including antihyperglycemic and hypoglycemic, by inhibiting or activating of α-glu and GK. The aim of this study is the rational design of compounds using in silico assays to delimitate the selection of structures to synthesize and the in vitro evaluation of benzimidazolone derivatives in blood glucose control. A docking of 23 benzimidazolone derivatives was performed; selecting the compounds with better in silico profiles to synthesize by microwave-irradiation/conventional heat and evaluate in enzymatic in vitro evaluation. Compounds 2k, 2m, 2r, and 2s presented the best in silico profiles, showing good affinity energy (-10.9 to -8.6 kcal mol-1) and binding with catalytic-amino acids. They were synthesized at 70 °C and 24 h using DMF as the solvent and potassium carbonate (yield: 22-38%). The results with α-glu showed moderate inhibition of 2k (14 ± 1.23-29 ± 0.45), 2m (12 ± 2.21-36 ± 0.30), 2r (7 ± 2.21-13 ± 1.34), and 2s (11 ± 0.74-35 ± 2.95) at evaluated concentrations (0.1 to 100 μg mL-1). The GK activation assay showed an enzymatic activity increase; compound 2k increased 1.31 and 2.83 more than normal activity, 2m (2.13-fold), 2s (2.86 and 3.74-fold) at 100 and 200 μg mL-1 respectively. The present study showed that the 2s derivative presents moderate potential as an α-glu inhibitor and a good activator potential of GK, suggesting that this compound is a good candidate for blood glucose control through antihyperglycemic and hypoglycemic mechanisms.
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Affiliation(s)
| | - Julio Montes-Ávila
- Facultad de Ciencias Químico Biológicas, Universidad Autónoma de Sinaloa México
| | | | - Rosalio Ramos-Payan
- Facultad de Ciencias Químico Biológicas, Universidad Autónoma de Sinaloa México
| | - Sarita Montaño
- Facultad de Ciencias Químico Biológicas, Universidad Autónoma de Sinaloa México
| | | | | | - Adrián Ochoa-Terán
- Centro de Graduados e Investigación en Química, Instituto Tecnológico de Tijuana México
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Yu L, Shao R, Guo Q, Hong H, Zhu N. The methodology for preparing domperidone: strategies, routes and reaction processes. RSC Adv 2022; 12:22869-22880. [PMID: 36105951 PMCID: PMC9377158 DOI: 10.1039/d2ra03777g] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/19/2022] [Accepted: 08/02/2022] [Indexed: 11/21/2022] Open
Abstract
Domperidone is a powerful peripheral dopamine receptor antagonist; however, a systematic review of the synthetic methods and processes of this drug has not been reported so far. This review summarizes the synthetic strategies, synthetic routes and reaction processes of domperidone in detail. Domperidone can be synthesized from the coupling reaction of two benzimidazolone derivatives (intermediates 1 and 2). Intermediate 1 can be prepared by two synthetic routes: the cyclization of o-phenylenediamine with carbonyl reagents followed by coupling with 1,3-dihalopropane, and the coupling reaction of o-halo or o-amino substituted nitrobenzene with 1,3-disubstituted propane followed by reduction and cyclization. The latter route avoids the production of di-substituted by-products and has higher reaction selectivity. Intermediate 2 is synthesized by coupling substituted nitrobenzene with 4-aminopiperidine followed by reduction and cyclization, which is similar to the synthetic route of intermediate 1. Understanding the advantages and drawbacks of these synthetic methodologies would provide insights for the development of new strategies to prepare domperidone. Moreover, the methods used to synthesize domperidone can provide alternative approaches in the preparation of drugs or compounds with similar structure.
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Affiliation(s)
- Lili Yu
- College of Chemical Engineering, Inner Mongolia University of Technology Hohhot 010051 China
- Key Laboratory of CO2 Resource Utilization at Universities of Inner Mongolia Autonomous Region Hohhot 010051 China
- Inner Mongolia Engineering Research Center for CO2 Capture and Utilization Hohhot 010051 China
| | - Rixin Shao
- College of Chemical Engineering, Inner Mongolia University of Technology Hohhot 010051 China
- Key Laboratory of CO2 Resource Utilization at Universities of Inner Mongolia Autonomous Region Hohhot 010051 China
- Inner Mongolia Engineering Research Center for CO2 Capture and Utilization Hohhot 010051 China
| | - Qingxiang Guo
- College of Chemical Engineering, Inner Mongolia University of Technology Hohhot 010051 China
- Key Laboratory of CO2 Resource Utilization at Universities of Inner Mongolia Autonomous Region Hohhot 010051 China
- Inner Mongolia Engineering Research Center for CO2 Capture and Utilization Hohhot 010051 China
| | - Hailong Hong
- College of Chemical Engineering, Inner Mongolia University of Technology Hohhot 010051 China
- Key Laboratory of CO2 Resource Utilization at Universities of Inner Mongolia Autonomous Region Hohhot 010051 China
- Inner Mongolia Engineering Research Center for CO2 Capture and Utilization Hohhot 010051 China
| | - Ning Zhu
- College of Chemical Engineering, Inner Mongolia University of Technology Hohhot 010051 China
- Key Laboratory of CO2 Resource Utilization at Universities of Inner Mongolia Autonomous Region Hohhot 010051 China
- Inner Mongolia Engineering Research Center for CO2 Capture and Utilization Hohhot 010051 China
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Zhang R, Li B, Chi C, Liu Y, Liu X, Li J, Li W, Chen B. Design, synthesis, antiproliferative and antimicrobial evaluation of a new class of disulfides containing 1,3,4-thiadiazole units. Med Chem Res 2022. [DOI: 10.1007/s00044-022-02937-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/16/2022]
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Rostami H, Haddadi MH. Benzimidazole derivatives: A versatile scaffold for drug development against
Helicobacter pylori
‐related diseases. Fundam Clin Pharmacol 2022; 36:930-943. [DOI: 10.1111/fcp.12810] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/29/2022] [Accepted: 06/02/2022] [Indexed: 12/16/2022]
Affiliation(s)
- Hedieh Rostami
- Department of Chemistry, Faculty of Basic Sciences Ilam University Ilam Iran
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