反应详情

温度

30 °C

To a 100-mL autoclave were added 3-quinuclidinone hydrochloride (500 mg, 3.1 mmol), [RuCl(p-cymene) [(R)-DM-SEGPHOS]]Cl (3.2 mg, 0.003 mmol), and (R)-DAIPEN (3.9 mg, 0.012 mmol). Under a nitrogen atmosphere, added were IPA (1 mL) and potassium t-butoxide/IPA solution (1.0 mol/L, 3.1 mL) were added thereto. Then, the mixture was stirred under a hydrogen pressure of 3 MPa at 30° C. for 8 hours. After analysis of the reaction solution, (R)-3-quinuclidinol was obtained at an optical purity of 86.3% ee and a conversion ratio of 92.3%.

1. additionUnder a nitrogen atmosphere, added
2. additionwere added