(2R,3R,4S,5R,6S)-2-(acetoxymethyl)-6-(4-(6-[(R)-(tert-butyldimethylsilyloxy)(phenyl)methyl]-4-methoxypyridin-2-yl)-1H-1,2,3-triazol-1-yl)tetrahydro-2H-pyran-3,4,5-triyl triacetate 在
四丁基氟化铵 作用下,
以
四氢呋喃 为溶剂,
反应 2.0h,
以65%的产率得到(2R,3R,4S,5R,6S)-2-(acetoxymethyl)-6-(4-(6-[(R)-hydroxy(phenyl)methyl]-4-methoxypyridin-2-yl)-1H-1,2,3-triazol-1-yl)tetrahydro-2H-pyran-3,4,5-triyl triacetate