作者:Andrew S Kende、Ronald C Newbold                                    
                                    
                                        DOI:10.1016/s0040-4039(00)99352-3
                                    
                                    
                                        日期:1989.1
                                    
                                    A novel carbocyclic thermal rearrangement of 4-substituted 2-cyclohexen-1-ones is suggested to involve a 'masked' ene reaction and provides a facile route to spirocyclic cyclohexenone systems.
                                    有人提出了一种新型的4-取代的
2-环己烯-1-酮碳环热重排,涉及“掩蔽”烯反应,并提供了通往螺环
环己烯酮系统的简便途径。