Journals / Politeknik Dergisi / 2021 / Cilt: 24 - Sayı: 4

Synthesis and Antioxidant Properties of New Benzimidazole Derivatives

Pages
1699–1706
Publication Date
2021-12-01
DOI
—
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AI Summary & Key Takeaways

AI Insight
⚡ TL;DR(Too Long; Didn't Read)

It was observed the compounds were generally moderately active in terms of DPPH radical scavenging activity and lipid peroxidation inhibition compared to the standard compound and had a good effect on EROD enzyme activity.

📌 3 Key Takeaways

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Objective & Hypothesis:In this study, new benzimidazole derivatives were synthesized.
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Key Findings & Data:After purity checks were made with Thin Layer Chromatography (TLC) and melting points, their structures were proved by mass spectroscopy, 1H, 13C NMR and elemental analysis technique.
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Conclusion & Impact:It was observed the compounds were generally moderately active in terms of DPPH radical scavenging activity and lipid peroxidation inhibition compared to the standard compound and had a good effect on EROD enzyme activity.
🔬Design:Research Article
📍Scope:Comprehensive Sample
⚙️Variables:DPPH · EROD enzyme activity · 4-oxadiazole

Abstract

In this study, new benzimidazole derivatives were synthesized. After purity checks were made with Thin Layer Chromatography (TLC) and melting points, their structures were proved by mass spectroscopy, 1H, 13C NMR and elemental analysis technique. Antioxidant activities of the obtained materials were searched in terms of their effect on 2,2-diphenyl-1-picrylhydrazyl (DPPH) radical scavenging activity, lipid peroxidation inhibition and ethoxyresorufin O-deethylase (EROD) enzyme activity. It was observed the compounds were generally moderately active in terms of DPPH radical scavenging activity and lipid peroxidation inhibition compared to the standard compound and had a good effect on EROD enzyme activity.

Özet

Bu çalışmada yeni benzimidazol türevleri sentezlenmiştir. İnce Tabaka Kromatografisi (TLC) ve erime noktaları ile saflık kontrolleri yapıldıktan sonra yapıları kütle spektroskopisi, 1H, 13C NMR ve element analizi teknikleri ile kanıtlanmıştır. Elde edilen bileşiklerin antioksidan aktiviteleri, 2, 2-difenil-1-pikrilhidrazil (DPPH) radikal temizleme aktivitesi, lipit peroksidasyon inhibisyonu ve etoksresorufin O-deetilaz (EROD) enzim aktivitesi üzerindeki etkileri açısından araştırılmıştır. Bileşikler, standart bileşik ile karşılaştırıldığında DPPH radikal temizleme aktivitesi ve lipit peroksidasyon inhibisyonu açısından genellikle orta derecede ve EROD enzim aktivitesi üzerinde iyi bir etkiye sahip olduğu gözlenmiştir.

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Cite This Article

GÜMRÜKÇÜOĞLU, N. (2021). Synthesis and Antioxidant Properties of New Benzimidazole Derivatives. Politeknik Dergisi, Cilt: 24 - Sayı: 4, 1699–1706. https://ajindex.com/articles/422206

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References (1)

  1. Patlevic P., Vaskov J., Svorc B., Vasko L., Svorc P., ''Reactive oxygen species and antioxidant defense in human gastrointestinal diseases'', Integrative Medicine Research, 5: 250-258, (2016). doi: 10.1016/j.imr.2016.07.004 2. Desai K. G., Desai K. R., ''Green Route for The Heterocyclization of 2-Mercaptobenzimidazole Into Β-Lactum Segment Derivatives Containing–CONH– Bridge with Benzimidazole: Screening In Vitro Antimicrobial Activity With Various Microorganisms'', Bioorganic & Medicinal Chemistry,14: 8271-8279, (2006). doi: 10.1016/j.bmc.2006.09.017 3. Vazquez G. N., Vilehis M. R., Mulia L. Y., Melendez V., Gerena L., et al., ''Synthesis and Antiprotozoal Activity of Some 2-(Trifluoromethyl)-1HBenzimidazole Bioisosteres'', European Journal of Medicinal Chemistry, 41:135-141, (2006). doi: 10.1016/j.ejmech.2005.09.00 4. Mavrova A. T., Anichina K. K., Vuchev D. I., ''Antihelminthic Activity of Some Newly Synthesized5(6)-(un)substituted-1H-Benzimidazol-2-yl-thioacetylpiperazine Derivatives'', European Journal of Medicinal Chemistry, 41:1412-1420, (2006). doi: 10.1016/j.ejmech.2006.07.005 5. Kılcıgil G. A., Altanlar N., ''Synthesis and Antifungal Properties of Some Benzimidazole Derivatives'', Turkish Journal of Chemistry, 30: 223-228, (2006). 6. Hwu J. R., Singha R., Hong S. C., Chang Y. H., Das A. R., et al., ''Synthesis of New Benzimidazole-Coumarin Conjugates as Anti-Hepatitis C Virus Agents'', Antiviral Research, 77: 157-162, (2008). doi: 10.1016/j.antiviral.2007.09.003 7. Tremblay M., Bonneau P., Bousquet Y., Deroy P., Duan J et al., ''Inhibition of HIV-1 Capsid Assembly: Optimization of the Antiviral Potency by Site Selective Modifications at N1, C2 and C16 of a 5-(5-Furan-2-yl-Pyrazol-1-yl)-1H-Benzimidazole Scaffold'', Bioorganic & Medicinal Chemistry Letters, 22: 7512-7517, (2012). doi: 10.1016/j.bmcl.2012.10.034 8. Uchida M., Chihiro M., Morita S., Yamashita H., Yamasaki K et al., ''Synthesis and Antiulcer Activity of 4-Substituted 8-[ (2-Benzimidazolyl) Sulfinylmethyl ]-1,2,3,4 -Tetrahydro quinolines and Related Compounds'', Chemical and Pharmaceutical Bulletin, 38: 1575-1586, (1990). doi: 10.1248/cpb.38.1575 9. Grassi A., Ippen J., Bruno M., Thomas G. A., ''Thiazolylamino Benzimidazole Derivative with Gastroprotective Properties in the Rat'', European Journal of Pharmacology, 195: 251-259, (1991). doi: 10.1016/0014-2999(91)90543-Y 10. Achar K. C., Hosamani K. M., Seetharamareddy H. R., ''In-Vivo Analgesic and Anti-Inflammatory Activities of New