(2E,4E)-1-((1S,5R,7R)-10,10-Dimethyl-3,3-dioxo-3λ6-thia-4-aza-tricyclo[5.2.1.01,5]dec-4-yl)-5-phenyl-penta-2,4-dien-1-one 在
lithium aluminium tetrahydride 、 swern reagent 、
溶剂黄146 作用下,
生成
Benzyl-[(1S,2S,3S)-3-(tert-butyl-dimethyl-silanyloxy)-2-formyl-1-((E)-styryl)-butyl]-carbamic acid tert-butyl ester