{"title":"Solvent-Free Green Synthesis of New Isoquinazoline Derivatives Using Three Component Reactions of Isothiocyanates","authors":"","doi":"10.1080/10406638.2023.2271114","DOIUrl":null,"url":null,"abstract":"<div><div>In this work new isoquinazoline derivatives were synthesized in excellent yields using three component reactions of isoquinoline or its derivatives, isothiocyanates, and 1-(6-amino-2-(prop-1-en-2-yl)benzofuran-5-yl)ethan-1-one in the presence of triethylamine (Et<sub>3</sub>N) under solvent-free conditions at room temperature. Also, the antioxidant activity of some synthesized isoquinazoline was studied using trapping of radical by DPPH and ferric reduction activity potential (FRAP) experiment. The short time of reaction, high yields of products, easy separation of products are some benefits of this procedure.</div></div>","PeriodicalId":20303,"journal":{"name":"Polycyclic Aromatic Compounds","volume":null,"pages":null},"PeriodicalIF":2.4000,"publicationDate":"2024-10-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Polycyclic Aromatic Compounds","FirstCategoryId":"92","ListUrlMain":"https://www.sciencedirect.com/org/science/article/pii/S1040663823020791","RegionNum":3,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q2","JCRName":"CHEMISTRY, ORGANIC","Score":null,"Total":0}
引用次数: 0
Abstract
In this work new isoquinazoline derivatives were synthesized in excellent yields using three component reactions of isoquinoline or its derivatives, isothiocyanates, and 1-(6-amino-2-(prop-1-en-2-yl)benzofuran-5-yl)ethan-1-one in the presence of triethylamine (Et3N) under solvent-free conditions at room temperature. Also, the antioxidant activity of some synthesized isoquinazoline was studied using trapping of radical by DPPH and ferric reduction activity potential (FRAP) experiment. The short time of reaction, high yields of products, easy separation of products are some benefits of this procedure.
期刊介绍：
The purpose of Polycyclic Aromatic Compounds is to provide an international and interdisciplinary forum for all aspects of research related to polycyclic aromatic compounds (PAC). Topics range from fundamental research in chemistry (including synthetic and theoretical chemistry) and physics (including astrophysics), as well as thermodynamics, spectroscopy, analytical methods, and biology to applied studies in environmental science, biochemistry, toxicology, and industry. Polycyclic Aromatic Compounds has an outstanding Editorial Board and offers a rapid and efficient peer review process, as well as a flexible open access policy.
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