反应详情

Sodiumboronhydride (121 mg, 3.2 mmol) is added to a solution of 44 (1.4 g, 6.4 mmol) in 15 ml of methanol and the mixture is stirred at room temperature for 30 min. The mixture is evaporated, and the residue is dissolved in ethyl acetate and washed with water.

1. customThe mixture is evaporated
2. dissolutionthe residue is dissolved in ethyl acetate
3. washwashed with water