methyl 2,6-anhydro-3,8-dideoxy-4,5-O-isopropylidene-7-O-(2-methoxyethoxymethyl)-8-oximino-D-glycero-D-talo-octonate 在
甲醇 、 AG
50 WX
8(H+) resin 作用下,
反应 72.0h,
以65%的产率得到methyl (methyl 2,6-anhydro-3-deoxy-D-glycero-D-talo-8-aldo-octonate)-5,8-furanoside