Free Radical-Mediated Vinyl Amination:  Access to <i>N,N</i>-Dialkyl Enamines and Their β-Stannyl and β-Thio Derivatives
                                
                                    
                                        作者:Erode N. Prabhakaran、Benjamin M. Nugent、Amie L. Williams、Kristen E. Nailor、Jeffrey N. Johnston                                    
                                    
                                        DOI:10.1021/ol027064u
                                    
                                    
                                        日期:2002.11.1
                                    
                                    The first examples of free radical-mediated vinyl amination are described by nonconventional vinyl radical addition to azomethine nitrogen. This new vinyl amination protocol is mild and provides convenient synthetic access to nonstabilized N,N-dialkyl enamines and tandem bond-forming processes.