Selenium-promoted synthesis of enantiomerically pure substituted morpholines starting from alkenes and chiral aminoalcohols
作者:Marcello Tiecco、Lorenzo Testaferri、Francesca Marini、Silvia Sternativo、Claudio Santi、Luana Bagnoli、Andrea Temperini
DOI:10.1016/s0957-4166(03)00498-1
日期:2003.9
Enantiomerically pure 2,3.5-trisubstituted morpholines with two newly created stereocenters have been prepared by a short synthetic sequence caving as the key step the selenium-promoted addition of (R)-phenylglycinol to 1 substituted alkene. (C) 2003 Elsevier Ltd. All rights reserved.