Heterocycles fused on a 6, 7-coumarin framework: an in-depth review of their structural and pharmacological diversity

RN Jibroo, YF Mustafa, W Al-Shakarchi - Chemical Papers, 2024 - Springer
Coumarin derivatives are naturally and synthetically derived compounds and are
considered one of the most versatile classes of heterocycles. Discovering, synthesizing, and …

Carbohydrate derivatives fight against malaria parasite as anti-plasmodial agents

K Singh, RP Tripathi - Carbohydrate Research, 2023 - Elsevier
Malaria, a prevalent fatal disease around the world is caused by Plasmodium sp. and is
transmitted by the bite of female Anopheles mosquito. It is leading cause of death in this …

Synthesis of triazole bridged N-glycosides of pyrazolo [1, 5-a] pyrimidinones as anticancer agents and their in silico docking studies

G Tiwari, VK Mishra, P Kumari, A Khanna, S Sharma… - RSC …, 2024 - pubs.rsc.org
In the pursuit of novel therapeutic agents, we present a comprehensive study on the design,
synthesis, and evaluation of a diverse library of triazole bridged N-glycosides of pyrazolo [1 …

Purification of functional Plasmodium falciparum tubulin allows for the identification of parasite-specific microtubule inhibitors

WG Hirst, D Fachet, B Kuropka, C Weise, KJ Saliba… - Current Biology, 2022 - cell.com
Cytoskeletal proteins are essential for parasite proliferation, growth, and transmission, and
therefore have the potential to serve as drug targets. 1–5 While microtubules and their …

Interaction of Plasmodium falciparum apicortin with α- and β-tubulin is critical for parasite growth and survival

M Chakrabarti, N Joshi, G Kumari, P Singh… - Scientific Reports, 2021 - nature.com
Cytoskeletal structures of Apicomplexan parasites are important for parasite replication,
motility, invasion to the host cell and survival. Apicortin, an Apicomplexan specific protein …

Target-based virtual screening of natural compounds identifies a potent antimalarial with selective falcipain-2 inhibitory activity

A Uddin, S Gupta, T Mohammad, D Shahi… - Frontiers in …, 2022 - frontiersin.org
We employed a comprehensive approach of target-based virtual high-throughput screening
to find potential hits from the ZINC database of natural compounds against cysteine …

Synthesis of Chirally Enriched Pyrazolylpyrimidinone-Based Glycohybrids via Annulation of Glycals with 2-Hydrazineylpyrimidin-4(3H)-ones

G Tiwari, VK Mishra, A Khanna, R Tyagi… - The Journal of Organic …, 2024 - ACS Publications
A new strategy for synthesizing chirally enriched pyrazolylpyrimidinone-based glycohybrids
has been achieved, employing an annulation approach in ethanol without any additives or …

Microwave‐Assisted Copper‐Catalyzed Synthesis of Triazole‐linked 2‐Amino‐Pyrimidinone based Glycohybrids

VK Mishra, A Khanna, G Tiwari, Y Yadav… - …, 2024 - Wiley Online Library
Amino pyrimidines are vital molecules that exhibit diverse biological activities and serve as
structural motifs in various pharmaceutical drugs. Four new series of triazole‐linked …

Molecular Design, synthesis and anticancer activity of novel Pyrazolo [3, 4-b] pyridine-based glycohybrid molecules

N Verma, G Tiwari, A Khanna, VK Mishra, Y Yadav… - Bioorganic …, 2025 - Elsevier
Molecular hybridization is an emerging strategy in medicinal chemistry for designing new
bioactive molecules that link pharmacophores covalently and shows synergistic enhanced …

Coumarins as Potential Antiprotozoal Agents: Biological Activities and Mechanism of Action

EJT Sierra, CF Cordeiro, L de Figueiredo Diniz… - Revista Brasileira de …, 2021 - Springer
Since the discovery of dicoumarol (a coumarin-based anticoagulant) in 1940, coumarins
have been found to possess a range of biological activities such as antimicrobial, anti …