2,2-Dimethyl-propionic acid (3R,4S,5R,7R,8R)-5-(tert-butyl-dimethyl-silanyloxy)-9-iodo-3,7-dimethoxy-4,8-dimethyl-nonyl ester 在
六甲基磷酰三胺 、
sodium periodate 、
lithium diisopropyl amide 作用下,
反应 48.5h,
生成 2,2-Dimethyl-propionic acid (3R,4S,5R,7R,8S,12R,13R,14R)-5-(tert-butyl-dimethyl-silanyloxy)-15-(5,5-dimethyl-[1,3]dioxan-2-yl)-3,7-dimethoxy-13-(4-methoxy-benzyloxy)-4,8,12,14-tetramethyl-11-oxo-pentadecyl ester