反应详情

The same reaction as in Example 1 (1b) was conducted using N-(4-hydroxybenzoyl)glycine tert-butyl ester (249 mg, 0.991 mmol) prepared in Example 1 (1a) and 2-(4-fluorophenyl)ethanol (150 μL, 1.20 mmol) to give 241 mg of the title compound (yield: 91%).