[(3S)-3-[[(3S,6S,10aS)-6-(naphthalene-2-carbonylamino)-5-oxo-2,3,6,7,8,9,10,10a-octahydro-1H-pyrrolo[1,2-a]azocine-3-carbonyl]amino]-5-[(2-methylpropan-2-yl)oxy]-2,5-dioxopentyl] 2,6-dimethylbenzoate 在
三氟乙酸 作用下,
以
二氯甲烷 为溶剂,
反应 2.0h,
生成 (3S)-3-[[(3S,6S,10aS)-6-(naphthalene-2-carbonylamino)-5-oxo-2,3,6,7,8,9,10,10a-octahydro-1H-pyrrolo[1,2-a]azocine-3-carbonyl]amino]-5-(2,6-dimethylbenzoyl)oxy-4-oxopentanoic acid