Synthesis of 3,4,5-Trisubstituted Isoxazoles by the 1,3-Dipolar Cycloaddition Reaction of α-Azido Acrylates and Aromatic Oximes
作者:Yongjia Shang、Manman Hu、Xinwei He、Zhiqiang Niu、Zhenglei Yan、Fuyin Zhou
DOI:10.1055/s-0033-1340470
日期:——
featuring the 1,3-dipolar cycloaddition reaction of α-azido acrylates and aromatic oximes was developed. This procedure provides an efficient, straightforward and metal-free method for the synthesis of 3,4,5-trisubstituted isoxazoles under mild reaction conditions. A novel, one-pot, cascade reaction sequence featuring the 1,3-dipolar cycloaddition reaction of α-azido acrylates and aromatic oximes was
摘要 开发了一种新颖的一锅级联反应序列,其特征在于α-叠氮基丙烯酸酯和芳族肟的1,3-偶极环加成反应。该程序为在温和的反应条件下合成3,4,5-三取代的异恶唑提供了一种高效,直接且无金属的方法。 开发了一种新颖的一锅级联反应序列,其特征在于α-叠氮基丙烯酸酯和芳族肟的1,3-偶极环加成反应。该程序为在温和的反应条件下合成3,4,5-三取代的异恶唑提供了一种高效,直接且无金属的方法。