Carbonic acid allyl ester 2-methyl-6-phenylsulfanyl-cyclohepta-1,6-dienyl ester                                                                                                                                                              在
                                                                                                                                         
tris(dibenzylideneacetone)dipalladium(0) * CHCl3                                                                                                                                                                                                                               (R,R)-bidentate phosphine ligand                                                                                                                                  作用下,
                                                                                                                以
                                                                                         
四氢呋喃                                                                                  为溶剂,
                                                                                                                                                                                        生成                                                 (S)-7-Allyl-7-methyl-3-phenylsulfanyl-cyclohept-2-enone   、                                                                                             (R)-7-Allyl-7-methyl-3-phenylsulfanyl-cyclohept-2-enone