(1R,2R,3S,7S,7aR)-1,2-bis(benzyloxy)-3-((benzyloxy)methyl)-7-(4-methoxyphenyl)hexahydro-1H-pyrrolizine                                                                                                                                                              在
                                                                                                                                                                                 
盐酸   、                                                                                                  palladium on activated charcoal   、                                                                                                  
氢气                                                                                                                                  作用下,
                                                                                                                                                                                                                            以92%的产率得到(1R,2R,3S,7S,7aR)-1,2-dihydroxy-3-(hydroxymethyl)-7-(4-methoxyphenyl)hexahydro-1H-pyrrolizine