(Z)-7-{(1S,2R,3R,4R)-3-[(3-Phenyl-propionylamino)-methyl]-7-oxa-bicyclo[2.2.1]hept-2-yl}-hept-5-enoic acid methyl ester 在
lithium hydroxide 作用下,
以
四氢呋喃 为溶剂,
反应 2.5h,
生成 (Z)-7-{(1S,2R,3R,4R)-3-[(3-Phenyl-propionylamino)-methyl]-7-oxa-bicyclo[2.2.1]hept-2-yl}-hept-5-enoic acid