8-methoxycarbonyloctyl 2-O-<2,3,4-tri-O-acetyl-6-O-(diphenoxy)phosphoryl-α-D-mannopyranosyl>-(1-2)-O-(3,4,6-tri-O-benzyl-α-D-mannopyranosyl)-(1-2)-3,4-di-O-benzyl-6-O-tert-butyldimethylsilyl-α-D-mannopyranoside                                                                                                                                                              在
                                                                                                                                                                                 
溶剂黄146                                                                                                                                  作用下,
                                                                                                                以
                                                                                         
二氯甲烷                                                                                  为溶剂,
                                                                                                                                                    反应 24.0h,
                                                                                                                以86%的产率得到8-methoxycarbonyloctyl O-<2,3,4-tri-O-acetyl-6-O-(diphenoxy)phosphoryl-α-D-mannopyranosyl>-(1-2)-O-(3,4,6-tri-O-benzyl-α-D-mannopyranosyl)-(1-2)-3,4-di-O-benzyl-α-D-mannopyranoside