HRID1662773

反应详情

EQUATION

反应方程式

HRID 1662773 的结构方程式

PROCEDURE

实验过程

With 1.64 g of the compound obtained in Step 237-3 and (4R)-4-hydroxy-N,N-dimethyl-L-prolinamide trifluoroacetate (5.67 mmol) as starting materials, respectively 901 mg (Isomer A: colorless solid) and 288 mg (Isomer B: colorless amorphous) of two species of diastereoisomers of the title compound were obtained by a similar method to Step 28-2.