作者:Timothy B. Patrick、Likang Zhang                                    
                                    
                                        DOI:10.1016/s0040-4039(97)10444-0
                                    
                                    
                                        日期:1997.12
                                    
                                    Alkyl iodides 1-5 react with xenon difluoride with loss of iodide and incorporation of fluorine. A carbocationic intermediate undergoes cyclization with an internal olefinic function. (C) 1997 Elsevier Science Ltd.