(R)-3-(dodecanoyloxy)tetradecanoic acid   、                                                                                      
benzyl 2-amino-6-O-(benzyl 4,5,7,8-tetra-O-acetyl-3-deoxy-α-D-manno-2-octulopyranosylonate)-2-deoxy-4-O-diphenylphosphono-β-D-glucopyranoside                                                                                                                                                              在
                                                                                                                                                                                 
4-二甲氨基吡啶   、                                                                                                  
N,N'-二环己基碳二亚胺                                                                                                                                  作用下,
                                                                                                                以
                                                                                         
二氯甲烷                                                                                  为溶剂,
                                                                                                                                                    反应 16.0h,
                                                                                                                以40%的产率得到benzyl 6-O-(benzyl 4,5,7,8-tetra-O-acetyl-3-deoxy-α-D-manno-2-octulopyranosylonate)-2-deoxy-4-O-diphenylphosphono-2-<(R)-3-tetradecanoyloxytetradecanamido>-3-O-<(R)-3-tetradecanoyloxytetradecanoyl>-β-D-glucopyranoside