2,2-Dimethyl-propionic acid (1R,2R,3R,5S,6S)-2-[(S)-2,2-bis-(4-methoxy-phenyl)-[1,3]dioxolan-4-yl]-6-(2,2-dimethyl-propionyloxymethyl)-3-(1-ethoxy-ethoxy)-2,5-dimethoxy-cyclohexylmethyl ester 在
盐酸 作用下,
以
甲醇 为溶剂,
生成
2,2-Dimethyl-propionic acid (1R,2R,3R,5S,6S)-2-((S)-1,2-dihydroxy-ethyl)-6-(2,2-dimethyl-propionyloxymethyl)-3-hydroxy-2,5-dimethoxy-cyclohexylmethyl ester