The synthesis of highly functionalized morpholine N-oxides from ephedrine and pseudoephedrine utilizing a tandem Cope elimination/reverse Cope elimination protocol
作者:Neil Henry、Ian A. O’Neil
DOI:10.1016/j.tetlet.2007.01.047
日期:2007.3
Highly functionalized monocyclic morpholine N-oxides can be prepared in three steps starting from ephedrine and pseudoephedrine utlizing a tandem Cope elimination/reverse Cope elimination.