{"title":"Ionic liquids as a Non-conventional Catalyst for the Synthesis of N-heterocycles","authors":"Ambika, Pradeep Pratap Singh, Saraswati Kanodia","doi":"10.2174/1570193x20666230507183754","DOIUrl":null,"url":null,"abstract":"\n\nIonic liquids (ILs) have emerged as one of the potential alternates of organic solvents in chemistry. Nitrogen-containing heterocyclic compounds are the important structural motifs of some bioactive compounds. A variety of ILs such as first-generation, second-generation, and third-generation ILs have been used in the synthesis of various types of nitrogen-containing heterocyclic compounds, such as aziridine, indole, pyrrazole, imidazole, oxazole, thiazole, triazole, pyridine, pyrimidine, quinolones, benzodiazapiene and their derivatives. Due to their unique chemical and physical properties, ILs can act as both solvent and catalyst and have contributed towards high efficiency, improved yield, and recyclability, for the synthesis of heterocyclic skeleton. In this review, the application of ILs in the synthesis of different nitrogen-containing heterocyclic compounds has been discussed.\n","PeriodicalId":18632,"journal":{"name":"Mini-reviews in Organic Chemistry","volume":null,"pages":null},"PeriodicalIF":1.9000,"publicationDate":"2023-05-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Mini-reviews in Organic Chemistry","FirstCategoryId":"92","ListUrlMain":"https://doi.org/10.2174/1570193x20666230507183754","RegionNum":4,"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
Ionic liquids (ILs) have emerged as one of the potential alternates of organic solvents in chemistry. Nitrogen-containing heterocyclic compounds are the important structural motifs of some bioactive compounds. A variety of ILs such as first-generation, second-generation, and third-generation ILs have been used in the synthesis of various types of nitrogen-containing heterocyclic compounds, such as aziridine, indole, pyrrazole, imidazole, oxazole, thiazole, triazole, pyridine, pyrimidine, quinolones, benzodiazapiene and their derivatives. Due to their unique chemical and physical properties, ILs can act as both solvent and catalyst and have contributed towards high efficiency, improved yield, and recyclability, for the synthesis of heterocyclic skeleton. In this review, the application of ILs in the synthesis of different nitrogen-containing heterocyclic compounds has been discussed.
期刊介绍:
Mini-Reviews in Organic Chemistry is a peer reviewed journal which publishes original reviews on all areas of organic chemistry including organic synthesis, bioorganic and medicinal chemistry, natural product chemistry, molecular recognition, and physical organic chemistry. The emphasis will be on publishing quality papers very rapidly, without any charges.
The journal encourages submission of reviews on emerging fields of organic chemistry including:
Bioorganic Chemistry
Carbohydrate Chemistry
Chemical Biology
Chemical Process Research
Computational Organic Chemistry
Development of Synthetic Methodologies
Functional Organic Materials
Heterocyclic Chemistry
Macromolecular Chemistry
Natural Products Isolation And Synthesis
New Synthetic Methodology
Organic Reactions
Organocatalysis
Organometallic Chemistry
Theoretical Organic Chemistry
Polymer Chemistry
Stereochemistry
Structural Investigations
Supramolecular Chemistry