5-(benzyloxycarbonylamino)pentyl 2,3,4,6-tetra-O-(N,N'-bis-Boc-N''-aminooctanoylguanidine)-β-D-galactopyranosyl-(1->4)-2,3,6-tri-O-(N,N'-bis-Boc-N''-aminooctanoylguanidine)-D-glucopyranoside                                                                                                                                                              在
                                                                                                                                                                                 palladium 10% on activated carbon   、                                                                                                  
氢气                                                                                                                                  作用下,
                                                                                                                以
                                                                                         
甲醇   、                                                                                         
二氯甲烷                                                                                  为溶剂,
                                                                                                                                                            20.0 ℃
                                                                                                                            、241.32 kPa
                                                                                条件下,
                                                                                                                反应 3.5h,
                                                                                                                以90%的产率得到5-aminopentyl 2,3,4,6-tetra-O-(N,N'-bis-Boc-N''-aminooctanoylguanidine)-β-D-galactopyranosyl-(1->4)-2,3,6-tri-O-(N,N'-bis-Boc-N''-aminooctanoylguanidine)-D-glucopyranoside