肌氨酸   、                                                                                      
N-methylmaleimide   、                                                                                      (Z)-tert-butyl 3-[(4-methoxybenzyloxy)methyl]-2-formyl-3,4,7,8-tetrahydroazocine-1(2H)-carboxylate                                                                                                                                                                                              以
                                                                                         
N,N-二甲基甲酰胺                                                                                  为溶剂,
                                                                                                                                                    反应 18.0h,
                                                                                                                生成                                                 tert-butyl (3R,5Z)-2-(2,5-dimethyl-4,6-dioxo-1,3,3a,6a-tetrahydropyrrolo[3,4-c]pyrrol-3-yl)-3-[(4-methoxyphenyl)methoxymethyl]-3,4,7,8-tetrahydro-2H-azocine-1-carboxylate