5,6-Dideoxy-5,6-epithio-4-O-<2',3',4',6'-tetra-O-acetyl-α-D-glucopyranosyl>-2,3-O-isopropylidene-aldehydo-D-glucose dimethyl acetal                                                                                                                                                              在
                                                                                                                                                                                 
甲醇   、                                                                                                  
水   、                                                                                                  
sodium methylate   、                                                                                                  
sodium acetate   、                                                                                                  
溶剂黄146                                                                                                                                  作用下,
                                                                                                                以
                                                                                         
溶剂黄146                                                                                  为溶剂,
                                                                                                                                                    反应 150.0h,
                                                                                                                生成                                                 (2R,3S,4S,5R,6R)-2-Hydroxymethyl-6-((2R,3S,4R,5R)-4,5,6-trihydroxy-2-hydroxymethyl-tetrahydro-thiopyran-3-yloxy)-tetrahydro-pyran-3,4,5-triol