Nitrogen-containing Lewis bases catalyzed highly regio- and stereoselective reactions of allenyl acetates with isatin-derived oximes
                                
                                    
                                        作者:Yuan-Liang Yang、Yin Wei、Qin Xu、Min Shi                                    
                                    
                                        DOI:10.1016/j.tet.2013.02.070
                                    
                                    
                                        日期:2013.4
                                    
                                    Different nitrogen-containing Lewis bases catalyzed reactions of highly reactive allenyl acetates with isatin-derived oximes afforded the corresponding oxime ethers or nitrone derivatives in good to high yields with high regio- and stereoselectivities. (C) 2013 Elsevier Ltd. All rights reserved.