5-{3-[2-(2,2-dimethyl-1,3-dioxan-5-yl)-1,2,3,4-tetrahydro-6-isoquinolinyl]-1,2,4-oxadiazol-5-yl}-2-[(1-methylethyl)oxy]-3-pyridinecarbonitrile 、
盐酸 、
碳酸氢钠 在
乙酸乙酯 、
水 、 Brine 、
methanol-dichloromethane 、
盐酸 、
乙醚 作用下,
以
四氢呋喃 为溶剂,
反应 24.0h,
以to give 5-(3-{2-[2-hydroxy-1-(hydroxymethyl)ethyl]-1,2,3,4-tetrahydro-6-isoquinolinyl}-1,2,4-oxadiazol-5-yl)-2-[(1-methylethyl)oxy]-3-pyridinecarbonitrile hydrochloride as a pale yellow solid (90 mg)的产率得到5-(3-{2-[2-Hydroxy-1-(hydroxymethyl)ethyl]-1,2,3,4-tetrahydro-6-isoquinolinyl}-1,2,4-oxadiazol-5-yl)-2-[(1-methylethyl)oxy]-3-pyridinecarbonitrile hydrochloride