反应详情

In an analogous manner to that described in Example 2f), the hydrolysis of (R)-1-[4-(3-fluoro-benzyloxy)-phenyl]-5-oxo-pyrrolidine-3-carboxylic acid methyl ester with hydrochloric acid (37%) in dioxane yields the (R)-1-[4-(3-fluoro-benzyloxy)-phenyl]-5-oxo-pyrrolidine-3-carboxylic acid as a white solid. MS: m/e=330 (M+H)+.