(6R,7R,8R,8aR)-6,8-Dihydroxy-7-((2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-hydroxymethyl-tetrahydro-thiopyran-2-yloxy)-hexahydro-oxazolo[3,4-a]pyridin-3-one 在
氢氧化钾 作用下,
以
乙醇 为溶剂,
生成 (2S,3R,4S,5S,6R)-2-((2R,3R,4R,5R)-3,5-Dihydroxy-2-hydroxymethyl-piperidin-4-yloxy)-6-hydroxymethyl-tetrahydro-thiopyran-3,4,5-triol