、
(E)-(S)-6-(tert-Butyl-dimethyl-silanyloxy)-2-(4-methoxy-benzyloxy)-hex-4-enal 以
二氯甲烷 为溶剂,
生成 (2E,7E)-(5S,6R,9S)-9-Allyloxy-1-(tert-butyl-dimethyl-silanyloxy)-5-(4-methoxy-benzyloxy)-11-methyl-dodeca-2,7,11-trien-6-ol 、 (2E,7E)-(5S,6S,9S)-9-Allyloxy-1-(tert-butyl-dimethyl-silanyloxy)-5-(4-methoxy-benzyloxy)-11-methyl-dodeca-2,7,11-trien-6-ol