Acetic acid 2-[(2S,4S,5R)-5-[bis-(4-methoxy-phenyl)-phenyl-methoxymethyl]-4-(tert-butyl-dimethyl-silanyloxy)-tetrahydro-furan-2-yl]-ethyl ester 在
锂硼氢 作用下,
以
四氢呋喃 为溶剂,
反应 6.0h,
生成
4-Oxo-pentanoic acid 2-[(2S,4S,5R)-5-[bis-(4-methoxy-phenyl)-phenyl-methoxymethyl]-4-(tert-butyl-dimethyl-silanyloxy)-tetrahydro-furan-2-yl]-ethyl ester