tris((3-benzyloxy-1-(2,3,4,5,6-pentahydroxy-n-hexane)-4-oxo-4H-4-pyridone-2-yl)carboxyaminopropyl)nitromethane                                                                                                                                                              在
                                                                                                                                                                                 
镍                                                                                                                                  作用下,
                                                                                                                以
                                                                                         
甲醇   、                                                                                         
水                                                                                  为溶剂,
                                                                                                                                                                                        以73%的产率得到N,N'-(4-amino-4-(3-(3-(benzyloxy)-4-oxo-1-((2S,3R,4R,5R)-2,3,4,5,6-pentahydroxyhexyl)-1,4-dihydropyridine-2-carboxamido)propyl)heptane-1,7-diyl)bis(3-(benzyloxy)-4-oxo-1-((2S,3R,4R,5R)-2,3,4,5,6-pentahydroxyhexyl)-1,4-dihydropyridine-2-carboxamide)