3-dodecanoyloxytetradecanoic acid   、                                                                                      
benzyl 6-O-benzyloxymethyl-2-deoxy-4-O-diphenylphosphono-2-<(R)-3-dodecanoyloxytetradecanamido>-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,
                                                                                                                                                                                        以62%的产率得到benzyl 6-O-benzyloxymethyl-2-deoxy-4-O-diphenylphosphono-2-<(R)-3-dodecanoyloxytetradecanamido>-3-O-<(R)-3-dodecanoyloxytetradecanoyl>-β-D-glucopyranoside