{"title":"ChemInform Abstract: Synthesis of Diverse Benzotriazoles from Aryne Precursors Bearing an Azido Group via Inter- and Intramolecular Cycloadditions.","authors":"Suguru Yoshida, Takamoto Morita, Takamitsu Hosoya","doi":"10.1002/chin.201652267","DOIUrl":null,"url":null,"abstract":"<p>Starting from 3-(azidoalkoxy)aryne precursor, a diverse range of bis-1,2,3-triazoles (IV) are obtained via a sequential azide-alkyne and azide-aryne cycloaddition, while unique ring-fused benzotriazoles (VI) are obtained via an intramolecular azido-aryne cycloaddition.</p>","PeriodicalId":9834,"journal":{"name":"ChemInform","volume":null,"pages":null},"PeriodicalIF":0.0000,"publicationDate":"2016-12-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1002/chin.201652267","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"ChemInform","FirstCategoryId":"1085","ListUrlMain":"https://onlinelibrary.wiley.com/doi/10.1002/chin.201652267","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 0
Abstract
Starting from 3-(azidoalkoxy)aryne precursor, a diverse range of bis-1,2,3-triazoles (IV) are obtained via a sequential azide-alkyne and azide-aryne cycloaddition, while unique ring-fused benzotriazoles (VI) are obtained via an intramolecular azido-aryne cycloaddition.