Direct nucleophilic fluorination of carbonyl groups of benzophenones and benzils with Deoxofluor
                                
                                    
                                        作者:Ying Chang、Amit Tewari、Avi-Izak Adi、Chulsung Bae                                    
                                    
                                        DOI:10.1016/j.tet.2008.08.009
                                    
                                    
                                        日期:2008.10
                                    
                                    The carbonyl groups of diaryl ketones and diaryl diketones were directly fluorinated with bis(2-methoxyethyl)aminosulfur trifluoride (Deoxofluor) under neat conditions to give the Corresponding gem-difluorides and tetrafluorinated derivatives in moderate to high yields. (C) 2008 Elsevier Ltd. All rights reserved.