methyl 2-deoxy-2-fluoro-α-D-mannopyranosyl-(1→2)-3,4,6-tri-O-benzyl-α-D-mannopyranosyl-(1→2)-3,4,6-tri-O-benzyl-α-D-mannopyranoside 在
palladium 10% on activated carbon 、
氢气 作用下,
以
甲醇 为溶剂,
反应 12.0h,
以73%的产率得到methyl 2-deoxy-2-fluoro-α-D-mannopyranosyl-(1→2)-α-D-mannopyranosyl-(1→2)-α-D-mannopyranoside