{"title":"Synthetic Methods of Quinoxaline Derivatives and their Potential Anti-inflammatory Properties.","authors":"Anjali, Payal Kamboj, Mohammad Amir","doi":"10.2174/0113895575307480240610055622","DOIUrl":null,"url":null,"abstract":"<p><p>Quinoxaline molecule has gathered great attention in medicinal chemistry due to its vide spectrum of biological activities and has emerged as a versatile pharmacophore in drug discovery and development. Its structure comprises a bicyclic ring of benzopyrazine and displays a range of pharmacological properties, including antibacterial, antifungal, antiviral, anticancer, and antiinflammatory. This study aims to summarize the different strategies for the synthesis of quinoxalines and their anti-inflammatory properties acting through different mechanisms. Structure-activity relationships have also been discussed in order to determine the effect of structural modifications on anti-inflammatory potential. These analyses illuminate critical structural features required for optimal activity, driving the design and synthesis of new quinoxaline analogues with better antiinflammatory activities. The anti-inflammatory properties of quinoxalines are attributed to their inhibitory action on the expression of several inflammatory modulators such as cyclooxygenase, cytokines, nuclear factor kappa-light-chain-enhancer of activated B cells (NFκB) and p38α Mitogen Activated Protein Kinase (p38α MAPK). Activators of nuclear factor erythroid 2-related factor 2 (NRF2) and agonistic effect on opioid receptors have also been discussed. Hence, this study may provide a future template for the design and development of novel quinoxaline derivatives acting through different molecular targets as potential anti-inflammatory agents with better efficacy and safety profiles.</p>","PeriodicalId":18548,"journal":{"name":"Mini reviews in medicinal chemistry","volume":" ","pages":"138-162"},"PeriodicalIF":3.3000,"publicationDate":"2025-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Mini reviews in medicinal chemistry","FirstCategoryId":"3","ListUrlMain":"https://doi.org/10.2174/0113895575307480240610055622","RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q2","JCRName":"CHEMISTRY, MEDICINAL","Score":null,"Total":0}
引用次数: 0
Abstract
Quinoxaline molecule has gathered great attention in medicinal chemistry due to its vide spectrum of biological activities and has emerged as a versatile pharmacophore in drug discovery and development. Its structure comprises a bicyclic ring of benzopyrazine and displays a range of pharmacological properties, including antibacterial, antifungal, antiviral, anticancer, and antiinflammatory. This study aims to summarize the different strategies for the synthesis of quinoxalines and their anti-inflammatory properties acting through different mechanisms. Structure-activity relationships have also been discussed in order to determine the effect of structural modifications on anti-inflammatory potential. These analyses illuminate critical structural features required for optimal activity, driving the design and synthesis of new quinoxaline analogues with better antiinflammatory activities. The anti-inflammatory properties of quinoxalines are attributed to their inhibitory action on the expression of several inflammatory modulators such as cyclooxygenase, cytokines, nuclear factor kappa-light-chain-enhancer of activated B cells (NFκB) and p38α Mitogen Activated Protein Kinase (p38α MAPK). Activators of nuclear factor erythroid 2-related factor 2 (NRF2) and agonistic effect on opioid receptors have also been discussed. Hence, this study may provide a future template for the design and development of novel quinoxaline derivatives acting through different molecular targets as potential anti-inflammatory agents with better efficacy and safety profiles.
期刊介绍:
The aim of Mini-Reviews in Medicinal Chemistry is to publish short reviews on the important recent developments in medicinal chemistry and allied disciplines.
Mini-Reviews in Medicinal Chemistry covers all areas of medicinal chemistry including developments in rational drug design, synthetic chemistry, bioorganic chemistry, high-throughput screening, combinatorial chemistry, drug targets, and natural product research and structure-activity relationship studies.
Mini-Reviews in Medicinal Chemistry is an essential journal for every medicinal and pharmaceutical chemist who wishes to be kept informed and up-to-date with the latest and most important developments.