Copper-Catalyzed Decarboxylative Trifluoromethylation of Propargyl Bromodifluoroacetates
                                
                                    
                                        作者:Ryan Altman、Brett Ambler、Santosh Peddi                                    
                                    
                                        DOI:10.1055/s-0033-1339128
                                    
                                    
                                        日期:——
                                    
                                    The development of efficient methods for accessing fluorinated functional groups is desirable. Herein, we report a two-step method that utilizes catalytic copper for the decarboxylative trifluoromethylation of propargyl bromodifluoroacetates is described. This protocol affords a mixture of propargyl trifluoromethanes and trifluoromethyl allenes.