methyl 2-(4-bromophenyl)-2-diazoacetate   、                                                                                      
(S,3E)-methyl 2-((R)-1,2-dihydro-6-methoxy-4-methylnaphthalen-2-yl)-4-phenylbut-3-enoate                                                                                                                                                              在
                                                                                                                                         Rh
2[(N-(4-dodecylphenyl)sulfonyl)-(S)-prolinate]4                                                                                                                                                                                                                               
2,2-二甲基丁烷   、                                                                                                  
三氟甲苯                                                                                                                                  作用下,
                                                                                                                                                                                        反应 0.08h,
                                                                                                                生成                                                 (E)-(S)-2-{(1S,2S)-1-[(S)-(4-Bromo-phenyl)-methoxycarbonyl-methyl]-6-methoxy-4-methyl-1,2-dihydro-naphthalen-2-yl}-4-phenyl-but-3-enoic acid methyl ester   、                                                                                             (E)-(S)-2-{(1S,2S)-1-[(R)-(4-Bromo-phenyl)-methoxycarbonyl-methyl]-6-methoxy-4-methyl-1,2-dihydro-naphthalen-2-yl}-4-phenyl-but-3-enoic acid methyl ester