Research Article

Synthesis of novel pyrazoline derivatives and evaluation of their antimicrobial activity

Volume: 26 Number: 5 June 28, 2025

Synthesis of novel pyrazoline derivatives and evaluation of their antimicrobial activity

Abstract

In this study, new nine pyrazoline derivatives were synthesized from chalcone derivatives. The antimicrobial activity of nine pyrazoline derivatives to four standard bacterial strains (Staphylococcus aureus, Escherichia coli, Pseudomonas aeruginosa, Enterococcus faecalis) and four standard yeast strains (Candida albicans, Candida glabrata, Candida parapsilosis, Candida tropicalis) was investigated by the microdilution method for in accordance with the Clinical and Laboratory Standards Institute (CLSI) standard, and the Minimal Inhibitory Concentration (MIC) values of these derivatives were determined. Among these derivatives; compounds 7 and 8 against bacterial strains and compounds 2 and 3 against yeast strains exhibited good antimicrobial activity.

Keywords

References

  1. [1] Mitcheltree MJ, Pisipati A, Syroegin EA, Silvestre KJ, Klepacki D, Mason JD, Terwilliger DW, Testolin G, Pote AR, Wu KJY, Ladley RP, Chatman K, Mankin AS, Polikanov YS, Myers AG. A synthetic antibiotic class overcoming bacterial multidrug resistance. Nature. 2021; 599: 507-512. [CrossRef]
  2. [2] Yılancıoğlu K. Antimicrobial drug interactions: systematic evaluation of protein and nucleic acid synthesis inhibitors. Antibiotics. 2019; 8(3): 1-8. [CrossRef]
  3. [3] Sroor FM, Othman AM, Tantawy MA, Mahrous KF, El-Naggar ME. Synthesis, antimicrobial, anti-cancer and in silico studies of new urea derivatives. Bioorg Chem. 2021; 112: 1-15. [CrossRef]
  4. [4] Prestinaci F, Pezzotti P, Pantosti A. Antimicrobial resistance: a global multifaceted phenomenon. Pathog Glob Health. 2015; 109(7): 309–318. [CrossRef]
  5. [5] Ahmad A, Husain A, Khan SA, Mujeeb M, Bhandari A. Synthesis, antimicrobial and antitubercular activities of some novel pyrazoline derivatives. J Saudi Chem Soc. 2016; 20(5): 577-584. [CrossRef]
  6. [6] Siddiqui ZN, Musthafa TNM, Ahmad A, Khan AU. Thermal solvent-free synthesis of novel pyrazolyl chalcones and pyrazolines as potential antimicrobial agents. Bioorg Med Chem Lett. 2011; 21(10): 2860-2865. [CrossRef]
  7. [7] Shaik AB, Yejella RP, Shaik S. Synthesis, Antimicrobial, and Computational Evaluation of Novel Isobutylchalcones as Antimicrobial Agents. Int J Med Chem. 2017; 2017: 1-14. [CrossRef]
  8. [8] Tok F, Koçyiğit-Kaymakçıoğlu B, Sağlık BN, Levent S, Özkay Y, Kaplancıklı ZA. Synthesis and biological evaluation of new pyrazolone Schiff bases as monoamine oxidase and cholinesterase inhibitors. Bioorg Chem. 2019; 84: 41-50. [CrossRef]

Details

Primary Language

English

Subjects

Pharmaceutical Chemistry, Pharmaceutical Microbiology

Journal Section

Research Article

Publication Date

June 28, 2025

Submission Date

June 23, 2022

Acceptance Date

July 19, 2022

Published in Issue

Year 2022 Volume: 26 Number: 5

APA
Tok, F., Doğan, M. O., Gürbüz, B., & Kaymakçıoğlu, B. (2025). Synthesis of novel pyrazoline derivatives and evaluation of their antimicrobial activity. Journal of Research in Pharmacy, 26(5), 1453-1460. https://izlik.org/JA23TR78UH
AMA
1.Tok F, Doğan MO, Gürbüz B, Kaymakçıoğlu B. Synthesis of novel pyrazoline derivatives and evaluation of their antimicrobial activity. J. Res. Pharm. 2025;26(5):1453-1460. https://izlik.org/JA23TR78UH
Chicago
Tok, Fatih, Muhammed Oğuzhan Doğan, Burçak Gürbüz, and Bedia Kaymakçıoğlu. 2025. “Synthesis of Novel Pyrazoline Derivatives and Evaluation of Their Antimicrobial Activity”. Journal of Research in Pharmacy 26 (5): 1453-60. https://izlik.org/JA23TR78UH.
EndNote
Tok F, Doğan MO, Gürbüz B, Kaymakçıoğlu B (June 1, 2025) Synthesis of novel pyrazoline derivatives and evaluation of their antimicrobial activity. Journal of Research in Pharmacy 26 5 1453–1460.
IEEE
[1]F. Tok, M. O. Doğan, B. Gürbüz, and B. Kaymakçıoğlu, “Synthesis of novel pyrazoline derivatives and evaluation of their antimicrobial activity”, J. Res. Pharm., vol. 26, no. 5, pp. 1453–1460, June 2025, [Online]. Available: https://izlik.org/JA23TR78UH
ISNAD
Tok, Fatih - Doğan, Muhammed Oğuzhan - Gürbüz, Burçak - Kaymakçıoğlu, Bedia. “Synthesis of Novel Pyrazoline Derivatives and Evaluation of Their Antimicrobial Activity”. Journal of Research in Pharmacy 26/5 (June 1, 2025): 1453-1460. https://izlik.org/JA23TR78UH.
JAMA
1.Tok F, Doğan MO, Gürbüz B, Kaymakçıoğlu B. Synthesis of novel pyrazoline derivatives and evaluation of their antimicrobial activity. J. Res. Pharm. 2025;26:1453–1460.
MLA
Tok, Fatih, et al. “Synthesis of Novel Pyrazoline Derivatives and Evaluation of Their Antimicrobial Activity”. Journal of Research in Pharmacy, vol. 26, no. 5, June 2025, pp. 1453-60, https://izlik.org/JA23TR78UH.
Vancouver
1.Fatih Tok, Muhammed Oğuzhan Doğan, Burçak Gürbüz, Bedia Kaymakçıoğlu. Synthesis of novel pyrazoline derivatives and evaluation of their antimicrobial activity. J. Res. Pharm. [Internet]. 2025 Jun. 1;26(5):1453-60. Available from: https://izlik.org/JA23TR78UH