Enhanced rate of intramolecular nitrile oxide cycloaddition and rapid synthesis of isoxazoles and isoxazolines
作者:Brindaban Roy、Rajendra Narayan De
DOI:10.1007/s00706-010-0323-3
日期:2010.7
AbstractAn enhanced rate of intramolecular nitrile oxide cycloaddition and hence a rapid synthesis of isoxazoles and isoxazolines is described. Formation of nitrile oxides from oximes using only 1 or 2 Eq (equivalents) of aqueous sodium hypochlorite solution is also described. Graphical abstract
摘要描述了提高的分子内一氧化氮环加成速率,因此快速合成了异恶唑和异恶唑啉。还描述了仅使用1或2当量(当量)次氯酸钠水溶液由肟形成腈氧化物。 图形概要