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ReviewCurrent medicinal chemistry2025

Recent Developments in the Antimicrobial Potential of Some Nitrogenous Heterocycles and their SAR Studies: A Review.

Bhupender Nehra, Manoj Kumar, Sumitra Singh, Viney Chawla, Pooja A Chawla, Parul Grover

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Review in Current medicinal chemistry, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

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Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

6 citing papers in PubMed.

  1. Review
  2. Article
  3. Review
  4. Review
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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

6 authors.

Bhupender NehraDepartment of Pharmaceutical Sciences, Guru Jambheshwar University of Science and Technology, Hisar- 125001, Haryana, India.
Manoj KumarDepartment of Pharmaceutical Sciences, Guru Jambheshwar University of Science and Technology, Hisar- 125001, Haryana, India.
Sumitra SinghDepartment of Pharmaceutical Sciences, Guru Jambheshwar University of Science and Technology, Hisar- 125001, Haryana, India.
Viney ChawlaUniversity Institute of Pharmaceutical Sciences and Research, BFUHS, Faridkot, 151203, Punjab, India.
Pooja A ChawlaUniversity Institute of Pharmaceutical Sciences and Research, BFUHS, Faridkot, 151203, Punjab, India.ORCID 0000-0001-7844-9172
Parul GroverKIET School of Pharmacy, KIET Group of Institutions, Delhi-NCR, Ghaziabad 201206, India.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundInfection remains a significant global health concern, with millions of new cases and deaths occurring due to infectious diseases. Currently, chemoprophylaxis and chemotherapy are the primary treatments, but side effects and toxicities pose challenges. Pathogenic microorganisms have developed resistance to antimicrobial medications. Nitrogen containing heterocyclic scaffolds possess the potential in drug discovery and are explored in various fields like pharmaceuticals, cosmetics, and agrochemicals. To minimize antimicrobial drug resistance, there is a need to design potent, safer antimicrobial lead compounds with higher selectivity and minimal cytotoxicity.

objectivesThe present review aims to outline several recent developments in medicinal chemistry aspect of nitrogenous heterocyclic derivatives with the following purposes: (1) To cast light on the recent literature reports of the last eight years ranging from 2015 to 2023 describing anti-microbial potential of nitrogen-containing heterocyclic derivatives which includes pyrazole, pyrazoline, imidazole, tetrazole and quinoline; (2) To brief the recent developments in the medicinal chemistry of nitrogenous heterocyclic derivatives that is directed towards their anti-microbial profile; (3) To summarize the complete correlation of structural features of nitrogenous heterocyclic molecules with the pharmacological action including in silico as well as mechanistic studies to provide thoughts accompanying the generation of lead molecules.

methodsAntimicrobial potential of nitrogenous heterocyclic molecules has been displayed by relating the structural features of various lead candidates with their

resultsNitrogen containing heterocycles are involved in a range of natural to synthetic analogues with keen antimicrobial potency. It is an emerging need to generate new nitrogenous heterocyclic molecules in order to tackle the drug resistance in micro-organisms with more targeted selectivity as well as specificity.

conclusionTo limit the side effects associated with them and to combat the microbes acquired resistance towards the current drug regimen, novel nitrogenous heterocycle based antimicrobial agents are essential to be developed. This review connects the structural units present in lead compounds with their promising antimicrobial action.

Indexed as

Anti-Bacterial AgentsAnti-Infective AgentsHeterocyclic CompoundsBacteriaHumansMicrobial Sensitivity TestsStructure-Activity RelationshipAnti-Bacterial AgentsAnti-Infective AgentsHeterocyclic Compoundsantimicrobialcytotoxicitydocking studies.HeterocyclesresistanceSAR

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Registered trials

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the Socratic graph.