名称:
                                The ‘unexpected’ epimerization on bicyclic thiazolidine γ-lactam scaffolds
                             
                            
                                摘要:
                                Preliminary findings related to the base induced cyclization and spontaneous epimerization leading to stereochemically defined bicyclic thiazolidine gamma-lactam systems are reported. (c) 2008 Elsevier Ltd. All rights reserved.
                             
                                                            
                                    DOI:
                                    10.1016/j.tet.2008.02.070