Mohammad Valipour, Setareh Habibzadeh, Masoumeh Taherimehr
{"title":"在绿色反应条件下以柠檬汁为均相天然催化剂合成 5-取代的-1H-四唑","authors":"Mohammad Valipour, Setareh Habibzadeh, Masoumeh Taherimehr","doi":"10.1016/j.jics.2024.101382","DOIUrl":null,"url":null,"abstract":"<div><div>Tetrazole, as a heterocyclic compound, exhibits a wide spectrum of applications in various industries. This research focuses on utilizing a natural catalyst in the synthesis of tetrazole derivatives. Leveraging the acidic nature of lemon juice (LJ), we employed it as a potential catalyst in the synthesis of 5-substituted-1H-tetrazole. LJ would act as the reaction medium as well. This synthesis involves the cycloaddition reaction (3 + 2) of sodium azide to benzonitrile under solvent-free conditions. Optimization of the reaction conditions including temperature, reaction time, and solvent type was tuned towards the highest yield considering the mild reaction time. The best product yield (97 %) was obtained at 90 °C, 40 min, in the absence of additional solvent. Various benzonitrile derivatives were examined at the optimized reaction condition.</div></div>","PeriodicalId":17276,"journal":{"name":"Journal of the Indian Chemical Society","volume":"101 11","pages":"Article 101382"},"PeriodicalIF":3.2000,"publicationDate":"2024-09-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Synthesis of 5-substituted-1H-tetrazoles by lemon juice as a homogeneous and natural catalyst under green reaction conditions\",\"authors\":\"Mohammad Valipour, Setareh Habibzadeh, Masoumeh Taherimehr\",\"doi\":\"10.1016/j.jics.2024.101382\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<div><div>Tetrazole, as a heterocyclic compound, exhibits a wide spectrum of applications in various industries. This research focuses on utilizing a natural catalyst in the synthesis of tetrazole derivatives. Leveraging the acidic nature of lemon juice (LJ), we employed it as a potential catalyst in the synthesis of 5-substituted-1H-tetrazole. LJ would act as the reaction medium as well. This synthesis involves the cycloaddition reaction (3 + 2) of sodium azide to benzonitrile under solvent-free conditions. Optimization of the reaction conditions including temperature, reaction time, and solvent type was tuned towards the highest yield considering the mild reaction time. The best product yield (97 %) was obtained at 90 °C, 40 min, in the absence of additional solvent. Various benzonitrile derivatives were examined at the optimized reaction condition.</div></div>\",\"PeriodicalId\":17276,\"journal\":{\"name\":\"Journal of the Indian Chemical Society\",\"volume\":\"101 11\",\"pages\":\"Article 101382\"},\"PeriodicalIF\":3.2000,\"publicationDate\":\"2024-09-19\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Journal of the Indian Chemical Society\",\"FirstCategoryId\":\"92\",\"ListUrlMain\":\"https://www.sciencedirect.com/science/article/pii/S0019452224002620\",\"RegionNum\":4,\"RegionCategory\":\"化学\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q2\",\"JCRName\":\"CHEMISTRY, MULTIDISCIPLINARY\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Journal of the Indian Chemical Society","FirstCategoryId":"92","ListUrlMain":"https://www.sciencedirect.com/science/article/pii/S0019452224002620","RegionNum":4,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q2","JCRName":"CHEMISTRY, MULTIDISCIPLINARY","Score":null,"Total":0}
Synthesis of 5-substituted-1H-tetrazoles by lemon juice as a homogeneous and natural catalyst under green reaction conditions
Tetrazole, as a heterocyclic compound, exhibits a wide spectrum of applications in various industries. This research focuses on utilizing a natural catalyst in the synthesis of tetrazole derivatives. Leveraging the acidic nature of lemon juice (LJ), we employed it as a potential catalyst in the synthesis of 5-substituted-1H-tetrazole. LJ would act as the reaction medium as well. This synthesis involves the cycloaddition reaction (3 + 2) of sodium azide to benzonitrile under solvent-free conditions. Optimization of the reaction conditions including temperature, reaction time, and solvent type was tuned towards the highest yield considering the mild reaction time. The best product yield (97 %) was obtained at 90 °C, 40 min, in the absence of additional solvent. Various benzonitrile derivatives were examined at the optimized reaction condition.
期刊介绍:
The Journal of the Indian Chemical Society publishes original, fundamental, theorical, experimental research work of highest quality in all areas of chemistry, biochemistry, medicinal chemistry, electrochemistry, agrochemistry, chemical engineering and technology, food chemistry, environmental chemistry, etc.