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 enhancedrate 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