TTMPP Catalyzed One-pot Silyl Ketene Acetal–Imine Condensation Route to β-Lactams
                                
                                    
                                        作者:Satoru Matsukawa、Kayoko Obu                                    
                                    
                                        DOI:10.1246/cl.2004.1626
                                    
                                    
                                        日期:2004.12
                                    
                                    Highly nucleophilic phosphine, tris(2,4,6-trimethoxy phenyl) phosphine (TTMPP) catalyzes a unique one-pot cyclization reaction between silyl ketene acetal and aldimine, resulting in β-lactam.
                                    高度亲核性膦,三(2,4,6-三
甲氧基苯基)膦(T
TMPP)催化甲
硅烷基
乙烯酮缩醛和醛
亚胺之间独特的一锅环化反应,生成β-内酰胺。