(1S,3aS,6aR)-2-((S)-2-Methyl-1-trimethylsilanyloxymethyl-propyl)-4,6-dioxo-5-phenyl-octahydro-pyrrolo[3,4-c]pyrrole-1-carboxylic acid methyl ester                                                                                                                                                              在
                                                                                                                                                                                 
柠檬酸                                                                                                                                  作用下,
                                                                                                                以
                                                                                         
甲醇                                                                                  为溶剂,
                                                                                                                                                                                        生成                                                 (1S,3aS,6aR)-2-((S)-1-Hydroxymethyl-2-methyl-propyl)-4,6-dioxo-5-phenyl-octahydro-pyrrolo[3,4-c]pyrrole-1-carboxylic acid methyl ester