名称:
                                Transition-metal-free direct amination of simple arenes with sulfonyl azides
                             
                            
                                摘要:
                                A metal-free green protocol has been developed for amination of simple arenes using arylsulfonyl azides via a nitrene transfer process under solvent free conditions at 130 degrees C releasing N-2 gas as the sole by-product. (C) 2015 Elsevier Ltd. All rights reserved.
                             
                                                            
                                    DOI:
                                    10.1016/j.tetlet.2015.02.009