Simple and highly efficient catalyst- and waste-free ring opening of epoxides with Na2S in water
                                
                                    
                                        作者:Najmedin Azizi、Elham Akbari、Frough Ebrahimi、Mohammad R. Saidi                                    
                                    
                                        DOI:10.1007/s00706-010-0261-0
                                    
                                    
                                        日期:2010.3
                                    
                                    Water was found to be a highly efficient and green catalyst and solvent for ring-opening reaction of epoxides with Na2S at room temperature to give substituted bis(hydroxyethyl)thioethers in high yields.