Transition metal complexes-catalyzed synthesis of 2,4,7,9-tetraoxadecane and homologs
                                
                                    
                                        作者:M.A. Fontaine、H. Piette、A.F. Noels、M. Beaujean、C. Detry                                    
                                    
                                        DOI:10.1016/s0040-4039(98)00507-3
                                    
                                    
                                        日期:1998.5
                                    
                                    polyether molecules are readily available from cheap acetals with a catalyst system based on ruthenium and tin(LI) chloride. As a model reaction 1,3-dioxolane 2 reacts with dimethoxymethane 3 to yield 78% of 2,4,7,9-tetraoxadecane 1. (C) 1998 Published by Elsevier Science Ltd. All rights reserved.