HRID714821

反应详情

EQUATION

反应方程式

HRID 714821 的结构方程式

AUXILIARIES

试剂、催化剂与溶剂

1

PROCEDURE

实验过程

1-(2-Chloropyrimidin-4-yl)-3-cyclopropyl-2-oxopyrrolidine-3-carbonitrile (23 g) obtained in Step D of Example 103 was resolved by HPLC (column: CHIRALPAK IC, 50 mmID×500 mmL, manufactured by Daicel Chemical Industries, mobile phase: hexane/2-propanol=200/800) to give the title compound (11 g: a longer retention time).