参考标题:Synthesis Of Sulfonyl Azides Via Diazotransfer Using An Imidazole-1-Sulfonyl Azide Salt: Scope And 15N Nmr Labeling Experiments 作者:Marc Y. Stevens,Rajiv T. Sawant,Luke R. Odell |发布日期:2014.6.6 摘要:Imidazole-1-Sulfonyl Azide Hydrogen Sulfate Is Presented As An Efficient Reagent For The Synthesis Of Sulfonyl Azides From Primary Sulfonamides. The Described Method Is Experimentally Simple And High-Yielding And Does Not Require The Addition Of Cu Salts. Furthermore, 15N Nmr Mechanistic Studies Show The Reaction Proceeds Via A Diazo Transfer Mechanism. Imidazole-1-Sulfonyl Azide Hydrogen Sulfate Provides