(1S,2S,4R,5R,6R)-5-Benzyloxy-3-((1R,4R,5S,6S)-4,5,6-tris-benzyloxy-3-benzyloxymethyl-cyclohex-2-enyl)-7,9-dioxa-3-aza-tricyclo[4.2.1.02,4]nonane 在
氨 、
lithium 作用下,
生成 (1S,2S,3R,6R)-6-[(1S,2S,4R,5R,6R)-5-hydroxy-7,9-dioxa-3-azatricyclo[4.2.1.02,4]nonan-3-yl]-4-(hydroxymethyl)cyclohex-4-ene-1,2,3-triol