Application of modified hydroxyl-directed diastereodifferentiating Simmons–Smith reaction to an unreactive conjugated triene. Stereocontrolled tandem cyclopropanation–Cope rearrangement–cyclopropanation
                                
                                    
                                        作者:Takahiro Tei、Takashi Sugimura、Toshifumi Katagiri、Akira Tai、Tadashi Okuyama                                    
                                    
                                        DOI:10.1016/s0957-4166(01)00479-7
                                    
                                    
                                        日期:2001.10
                                    
                                    The procedure for the hydroxvl-directed zinc carbenoid addition was applied to a one-pot tandem cyclopropanation-Cope rearrangement-cyclopropanation of a cycloheptatriene derivative to afford a stereochemically pure tricyclic compound in high yield. (C) 2001 Elsevier Science Ltd. All rights reserved.