反应详情

To 2-oxazolidone (0.083 g, 1.0 mmol) in 1,4-dioxane (10 mL) was added sodium hydride (60% in mineral oil; 0.041 g, 1.03 mmol), and the mixture was stirred for 10 minutes. [3-(2-Bromomethyl-phenoxy)-phenyl]-acetic acid ethyl ester (0.30 g, 0.86 mmol) was added in 1,4-dioxane, and the reaction was stirred for 1 hour at room temperature. After work-up, the crude material was purified by preparative HPLC to give the desired product (0.14 g).

1. stirringthe reaction was stirred for 1 hour at room temperature
2. customAfter work-up, the crude material was purified by preparative HPLC