3-(1-{[2-cyclopropyl-3',5'-bis(trifluoromethyl)biphenyl-4-yl]carbonyl}pyrrolidin-3-yl)pyridine 在
CHIRALCEL OD-H 作用下,
以
甲醇 、
二氧化碳 、
异丙醇 为溶剂,
生成 (3S)-(1-{[2-cyclopropyl-3',5'-bis(trifluoromethyl)biphenyl-4-yl]carbonyl}pyrrolidin-3-yl)pyridine 、 (3R)-(1-{[2-cyclopropyl-3',5'-bis(trifluoromethyl)biphenyl-4-yl]carbonyl}pyrrolidin-3-yl)pyridine