(R)-2-hydroxy-N-[(S,R)-4-(4-trifluoromethyl-phenyl)-5,6,7,8-tetrahydro-isoquinolin-8-yl]-propionamide 在
Lux 5 u Amylose-2 column 作用下,
以
乙醇 、
正庚烷 为溶剂,
生成 (R)-2-hydroxy-N-[(R)-4-(4-trifluoromethyl-phenyl)-5,6,7,8-tetrahydro-isoquinolin-8-yl]-propionamide 、 (R)-2-hydroxy-N-[(S)-4-(4-trifluoromethyl-phenyl)-5,6,7,8-tetrahydro-isoquinolin-8-yl]-propionamide