(E)-(2R,3S,6R,9R)-9-(tert-Butyl-dimethyl-silanyloxy)-10-hydroxy-3-(4-methoxy-benzyloxy)-1-((1S,3R,4R)-3-methoxy-4-triisopropylsilanyloxy-cyclohexyl)-2,6,8-trimethyl-dec-7-en-5-one 以83%的产率得到(E)-(2R,5R,8S,9R)-2-(tert-Butyl-dimethyl-silanyloxy)-8-(4-methoxy-benzyloxy)-10-((1S,3R,4R)-3-methoxy-4-triisopropylsilanyloxy-cyclohexyl)-3,5,9-trimethyl-6-oxo-dec-3-enal