A New Entry of Amination Reagents for Heteroaromatic C−H Bonds: Copper-Catalyzed Direct Amination of Azoles with Chloroamines at Room Temperature
                                
                                    
                                        作者:Tsuyoshi Kawano、Koji Hirano、Tetsuya Satoh、Masahiro Miura                                    
                                    
                                        DOI:10.1021/ja101939r
                                    
                                    
                                        日期:2010.5.26
                                    
                                    Chloroamine serves as an efficient amination reagent to the heteroaromatic C-H bond of azole under copper catalysis even at room temperature. This catalysis enables a rapid and concise construction of aminoazoles of great interest in biological and medicinal chemistry.