三正丁基氢锡 、 (2Z,4E)-(S)-7-(tert-Butyl-dimethyl-silanyloxy)-nona-2,4-dien-8-ynoic acid 在
bis-triphenylphosphine-palladium(II) chloride 作用下,
以
二氯甲烷 为溶剂,
以65%的产率得到(2Z,4E,8E)-(S)-7-(tert-Butyl-dimethyl-silanyloxy)-9-tributylstannanyl-nona-2,4,8-trienoic acid