Abstract
Heterocyclic compounds are cyclic compounds as an atom of ring members with at least two different elements. In the five-membered aromatic azole chain, triazole compounds containing two carbon and three nitrogen atoms are readily capable of binding in the biological system with a variety of enzymes and receptors and thus show versatile biological activities. In the 1960s, the Janseen Group discovered the first compound of this class. Triazole commonly called pyrrodiazole is nitrogenous heterocyclic moiety and has molecular formula C2H3N3. Triazole nucleus is present as a central structural component in a number of drug classes such as antibacterial, antifungal, anticancer, antioxidant, antiviral, anti-inflammatory, analgesic, antiepileptic, antihypertensive, antidepressant, antidiabetic, antianxiety and antitubercular. The commercially available triazole-containing drugs are fluconazole, voriconazole (antifungal), trazodone, nefazodone (antidepressant), trapidil (antihypertensive), estazolam (sedative-hypnotic), rufinamide (antiepileptic) and so on. This paper aims to analyze the synthesis and pharmacological activities recorded in the current literature for triazole derivatives.
Graphical abstract
Along with the therapeutic importance of triazole derivatives as confirmed in the literature, it was decided to synthesize and study their antimicrobial, antioxidant and antiviral potential of substituted 1,2,4-triazole analogues. The literature-based design of triazole moiety is present in Fig 1.
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All data are provided in the manuscript or cited in the references.
Abbreviations
- MP:
-
Melting point
- BP:
-
Boiling point
- MIC:
-
Minimum inhibitory concentration
- HeLA:
-
Henrietta lacks
- DPPH:
-
2, 2-Diphenyl-1-picrylhydrazyl
- BHA:
-
Butylated hydroxy anisole
- BHT:
-
Butylated hydroxy toluene
- IC50 :
-
Half maximal inhibitory concentration
- SC50 :
-
Half maximal stimulatory concentration
- MTT:
-
3-(4,5-Dimethylthiazol-2-yl)-2,5-diphenyltetrazolium bromide
- SEM:
-
Scanning electron microscope
- CPE:
-
Carrageenan paw edema
- PMNL:
-
Polymorphonuclear leukocytes
- 5-Fu:
-
5-Fluorouracil
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Thanks to Head Prof. Sanju Nanda, Department of Pharmaceutical Sciences, Maharshi Dayanand University, Rohtak, for providing library and internet facilities, etc.
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PKV and RKM endeavored and accomplished the scheme; DD completed review work and wrote manuscript.
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Dixit, D., Verma, P.K. & Marwaha, R.K. A review on ‘triazoles’: their chemistry, synthesis and pharmacological potentials. J IRAN CHEM SOC 18, 2535–2565 (2021). https://doi.org/10.1007/s13738-021-02231-x
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DOI: https://doi.org/10.1007/s13738-021-02231-x