丝氨醇盐酸盐 、
5-{3-[2-(bromoacetyl)-5-methyl-1,2,3,4-tetrahydro-6-isoquinolinyl]-1,2,4-oxadiazol-5-yl}-2-[(1-methylethyl)oxy]benzonitrile 、
potassium carbonate 在
methanol-dichloromethane 、
二氯甲烷 、
盐酸 、
乙醚 作用下,
以
乙腈 为溶剂,
反应 3.0h,
以to give 5-[3-(2-{N-[2-hydroxy-1-(hydroxymethyl)ethyl)glycyl}-5-methyl-1,2,3,4-tetrahydro-6-isoquinolinyl)-1,2,4-oxadiazol-5-yl]-2-[(1-methylethyl)oxy]benzonitrile hydrochloride as an off-white solid (21 mg)的产率得到5-[3-(2-{N-[2-hydroxy-1-(hydroxymethyl)ethyl)glycyl}-5-methyl-1,2,3,4-tetrahydro-6-isoquinolinyl)-1,2,4-oxadiazol-5-yl]-2-[(1-methylethyl)oxy]benzonitrile hydrochloride