methyl (2R,4R)-1-[2-(2-adamantyloxycarbonylamino)-3-(1H-indol-3-yl)-2-methylpropanoyl]-4-phenoxypyrrolidine-2-carboxylate 在
sodium hydroxide 作用下,
以
1,4-二氧六环 为溶剂,
反应 5.0h,
生成 (2R,4R)-1-[(R)-2-(Adamantan-2-yloxycarbonylamino)-3-(1H-indol-3-yl)-2-methyl-propionyl]-4-phenoxy-pyrrolidine-2-carboxylic acid 、 (2R,4R)-1-[(S)-2-(Adamantan-2-yloxycarbonylamino)-3-(1H-indol-3-yl)-2-methyl-propionyl]-4-phenoxy-pyrrolidine-2-carboxylic acid