Palladium(O)-catalyzed substitution of allylic substrates in an aqueous-organic medium
                                
                                    
                                        作者:Errol Blart、Jean Pierre Geneˆt、Mohamed Safi、Monique Savignac、Denis Sinou                                    
                                    
                                        DOI:10.1016/s0040-4020(01)80772-9
                                    
                                    
                                        日期:1994.1
                                    
                                    A palladium(0)-water soluble catalyst prepared in situ from palladium acetate and the sulfonated triphenyl phosphine P(C6H4-m-SO3Na)(3) (or tppts) is an efficient catalyst for allylic substitution with various carbon and heteronucleophiles in an aqueous-organic medium, allowing a very easy separation of the product(s) and the recycling of the catalyst.