Anodic Coupling Reactions: Exploring the Generality of Curtin−Hammett Controlled Reactions
                                
                                    
                                        作者:Alison Redden、Kevin D. Moeller                                    
                                    
                                        DOI:10.1021/ol200182f
                                    
                                    
                                        日期:2011.4.1
                                    
                                    Intramolecular anodic olefin coupling reactions can be compatible with the presence of dithioketal protecting groups even though the dithioketal oxidizes at a lower potential than either of the groups participating in the cyclization. In such cases, product formation is controlled by the Curtin-Hammett Principle. In this study, the generality of such reactions is examined along with the use of alternative reaction conditions to suppress unwanted side reactions.