乙酸酐 、
(1S,2R,4S,5R,6R,7S,9R,12R)-2,6,10,10-Tetramethyl-11-oxa-tricyclo[7.2.1.01,6]dodecane-4,5,7,12-tetraol 在
4-二甲氨基吡啶 三乙胺 作用下,
反应 48.0h,
以6 mg的产率得到Acetic acid (1S,2R,4S,5R,6R,7S,9R,12R)-4,5,7-triacetoxy-2,6,10,10-tetramethyl-11-oxa-tricyclo[7.2.1.0
1,6]dodec-12-yl ester