作者:Jason E. Hein、Alan Armstrong、Donna G. Blackmond                                    
                                    
                                        DOI:10.1021/ol201639z
                                    
                                    
                                        日期:2011.8.19
                                    
                                    Deconvolution of the role of off-cycle species from the desired catalytic cycle leads to an optimized protocol for the prolinate-catalyzed amination of aldehydes. The scope of complex reaction networks will be greatly broadened by understanding ancillary rate processes that influence the productive catalytic pathway.