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Tabatabaei Rafiei LS, Asadi M, Hosseini FS, Amanlou A, Biglar M, Amanlou M. Synthesis and Evaluation of Anti-Epileptic Properties of New Phthalimide-4,5-Dihydrothiazole-Amide Derivatives. Polycycl Aromat Compd 2022. [DOI: 10.1080/10406638.2020.1776345] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
Affiliation(s)
- Leila Sadat Tabatabaei Rafiei
- Department of Medicinal Chemistry, Faculty of Pharmacy, Pharmaceutical Sciences Branch, Islamic Azad University, Tehran, Iran
| | - Mehdi Asadi
- Department of Medicinal Chemistry, Faculty of Pharmacy, Tehran University of Medical Sciences, Tehran, Iran
| | - Faezeh Sadat Hosseini
- Department of Medicinal Chemistry, Faculty of Pharmacy, Tehran University of Medical Sciences, Tehran, Iran
| | - Arash Amanlou
- Faculty of Specialized Veterinary Sciences, Science and Research Branch, Islamic Azad University, Tehran, Iran
| | - Mahmood Biglar
- Drug Design and Development Research Center, The Institute of Pharmaceutical Sciences (TIPS), Tehran University of Medical Sciences, Tehran, Iran
| | - Massoud Amanlou
- Department of Medicinal Chemistry, Faculty of Pharmacy, Tehran University of Medical Sciences, Tehran, Iran
- Experimental Medicine Research Center, Tehran University of Medical Sciences, Tehran, Iran
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Amanlou A, Nassireslami E, Hosseini FS, Dehpour AR, Rashidian A, Chamanara M. Synthesis, Docking and Antiepileptic Activity of New 2-((1,5-Diphenyl-1 H-1,2,4-Triazol-3-yl)Thio)- N-Phenylacetamide Derivatives. Polycycl Aromat Compd 2021. [DOI: 10.1080/10406638.2021.1983616] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
Affiliation(s)
- Arash Amanlou
- Experimental Medicine Research Center, Tehran University of Medical Sciences, Tehran, Iran
| | - Ehsan Nassireslami
- Department of Pharmacology, School of Medicine, AJA University of Medical Sciences, Tehran, Iran
- Toxicology Research Center, AJA University of Medical Sciences, Tehran, Iran
| | - Faezeh Sadat Hosseini
- Department of Medicinal Chemistry, Faculty of Pharmacy, Tehran University of Medical Sciences, Tehran, Iran
| | - Ahmad Reza Dehpour
- Experimental Medicine Research Center, Tehran University of Medical Sciences, Tehran, Iran
- Department of Pharmacology, School of Medicine, Tehran University of Medical Sciences, Tehran, Iran
| | - Amir Rashidian
- Experimental Medicine Research Center, Tehran University of Medical Sciences, Tehran, Iran
- Department of Pharmacology, School of Medicine, Tehran University of Medical Sciences, Tehran, Iran
| | - Mohsen Chamanara
- Department of Pharmacology, School of Medicine, AJA University of Medical Sciences, Tehran, Iran
- Toxicology Research Center, AJA University of Medical Sciences, Tehran, Iran
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Asadollahi A, Asadi M, Hosseini FS, Ekhtiari Z, Biglar M, Amanlou M. Synthesis, molecular docking, and antiepileptic activity of novel phthalimide derivatives bearing amino acid conjugated anilines. Res Pharm Sci 2020; 14:534-543. [PMID: 32038733 PMCID: PMC6937752 DOI: 10.4103/1735-5362.272562] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/05/2022] Open
Abstract
A series of N-aryl-2-(1,3-dioxoisoindolin-2-yl)-3-phenylpropanamides derivatives were synthesized in two steps. Phthalic anhydride and phenylalanine are first reacted under microwave radiation to form 2-(1,3-dioxoisoindolin-2-yl)-3-phenylpropanoic acid, which finally took part in an amidation reaction with different anilines. The final products were characterized by infrared, proton nuclear magnetic resonance (1H NMR) and mass spectroscopy techniques. The antiepileptic activity of the synthesized compounds at a fixed dose of 10 mg/kg was evaluated by pentylenetetrazole at 70 mg/kg induced seizure threshold method in male mice (n = 5) and compared with aqueous DMSO (10 %, v/v; as negative control) and thalidomide (70 mg/kg; as positive control). The results indicated that compounds 5c, 5e, and 5f as well as thalidomide significantly have higher latency time than what observed with aqueous DMSO (P < 0.05). The seizure latency threshold for 5e and 5f were statistically similar to the results of thalidomide but compound 5c showed significantly higher latency time than thalidomide. While, the electron-deficient benzene ring (5a and 5b) has demonstrated the lowest activity but compound 5e, which is the most electron rich product among tested compounds, showed good antiepileptic activity. Molecular docking was performed in order to understand how the synthetized compounds, interact with gamma-aminobutyric acid (GABA)A receptor. Docking results were in good harmony with experimental data and indicated that lowest binding energy belongs to compound 5c, which has strongest interactions with the active site of GABAA receptor. Compound 5c could be used for further investigation.
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Affiliation(s)
- Azar Asadollahi
- Department of Medicinal Chemistry, Faculty of Pharmacy, Pharmaceutical Sciences Branch, Islamic Azad University, Tehran, I.R. Iran
| | - Mehdi Asadi
- Department of Medicinal Chemistry, Faculty of Pharmacy, Tehran University of Medical Sciences, Tehran, I.R. Iran.,School of Pharmacy, Alborz University of Medical Sciences, Karaj, I.R. Iran
| | - Faezeh Sadat Hosseini
- Department of Medicinal Chemistry, Faculty of Pharmacy, Tehran University of Medical Sciences, Tehran, I.R. Iran
| | - Zeinab Ekhtiari
- Department of Medicinal Chemistry, Faculty of Pharmacy, Tehran University of Medical Sciences, Tehran, I.R. Iran
| | - Mahmood Biglar
- Drug Design and Development Research Center, The Institute of Pharmaceutical Sciences (TIPS), Tehran University of Medical Sciences, Tehran, I.R. Iran
| | - Massoud Amanlou
- Department of Medicinal Chemistry, Faculty of Pharmacy, Tehran University of Medical Sciences, Tehran, I.R. Iran.,Drug Design and Development Research Center, The Institute of Pharmaceutical Sciences (TIPS), Tehran University of Medical Sciences, Tehran, I.R. Iran.,Experimental Medicine Research Center, Tehran University of Medical Sciences, Tehran, I.R. Iran
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