(E)-(5S,6R)-5-Hydroxy-6-methyl-octa-2,7-dienoic acid 在
N,N'-二环己基碳二亚胺 、
二苯基次膦酰氯 作用下,
生成 [(3R,4S,6E)-8-[[(2R)-3-(3-chloro-4-methoxyphenyl)-1-oxo-1-(2,2,2-trichloroethoxy)propan-2-yl]amino]-3-methyl-8-oxoocta-1,6-dien-4-yl] (2S)-2-[2,2-dimethyl-3-[(2-methylpropan-2-yl)oxycarbonylamino]propanoyl]oxy-4-methylpentanoate