[(1S,2R,4R,8R,9R,10R,11R)-10-hydroxy-9-(hydroxymethyl)-2,6,6,10-tetramethyl-5,7,12-trioxatetracyclo[9.2.1.01,8.04,8]tetradecan-9-yl]methyl acetate 在
ruthenium trichloride 、
sodium periodate 、 pH 7 phosphate buffer 作用下,
以
四氯化碳 、
乙腈 为溶剂,
反应 1.5h,
生成
(1S,2R,4R,8R,9S,10R,11R)-9-(acetyloxymethyl)-10-hydroxy-2,6,6,10-tetramethyl-5,7,12-trioxatetracyclo[9.2.1.01,8.04,8]tetradecane-9-carboxylic acid