Palladium Catalyzed Cyclizations of Oxime Esters with 1,2-Disubstituted Alkenes: Synthesis of Dihydropyrroles
                                
                                    
                                        作者:Nicholas J. Race、John F. Bower                                    
                                    
                                        DOI:10.1021/ol4023112
                                    
                                    
                                        日期:2013.9.6
                                    
                                    Pd-catalyzed cyclizations of oxime esters with 1,2-dialkylated alkenes provide an entry to chiral dihydropyrroles. Substrate and catalyst controlled strategies for selective product formation (vs alternative pyrroles) are outlined.