Butyric acid (R)-1-butyryloxymethyl-2-{[(1S,2R,3R,4S,5S,6R)-3-(fluoromethyl-methoxy-phosphinoyloxy)-2,4,5,6-tetrakis-methoxymethoxy-cyclohexyloxy]-methoxy-phosphoryloxy}-ethyl ester 在
三甲基溴硅烷 、
水 、
乙硫醇 作用下,
以
二氯甲烷 、
甲醇 为溶剂,
反应 2.0h,
以68%的产率得到Butyric acid (R)-1-butyryloxymethyl-2-{[(1S,2R,3R,4S,5S,6R)-3-(fluoromethyl-hydroxy-phosphinoyloxy)-2,4,5,6-tetrahydroxy-cyclohexyloxy]-hydroxy-phosphoryloxy}-ethyl ester