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异唑和异唑啉是一种非常有用的合成中间体 ,我们用腈氧化物和炔丙醇或烯丙醇进行1,3-偶极环加成反应得到异唑和异唑啉 ,产物经核磁 ,红外 ,质谱确认
Isoconazole and Isoxazoline are a very useful synthetic intermediates for the 1,3-dipolar cycloaddition of nitrile oxides with propargyl alcohol or allyl alcohol to give isoparazoles and isoimidazoles The product was confirmed by NMR, IR and MS