sodium (3-deoxy-α-D-manno-oct-2-ulopyranosyl)onate-(2->4)-sodium (allyl 3-deoxy-α-D-manno-oct-2-ulopyranosid)onate 以
乙酸-D3 为溶剂,
反应 504.0h,
以0.5 mg的产率得到(2R,4'R,4aR,5R,5'R,6'R,7R,8aR)-5,6'-bis[(1R)-1,2-dihydroxyethyl]-4',5'-dihydroxy-3-oxo-7-prop-2-enoxyspiro[4a,5,8,8a-tetrahydropyrano[3,4-b][1,4]dioxine-2,2'-oxane]-7-carboxylic acid