反应详情

3-Chloromethyl-2-cyclopentylsulfanyl-pyridine (0.21 g, 0.92 mmol) obtained in Step C of Preparation Example 8 and (6-hydroxy-2,3-dihydro-benzofuran-3-yl)-acetic acid methyl ester (0.19 g, 0.92 mmol) obtained in Preparation Example 52 were used to react sequentially in the same manner as in Steps A and B of Example 1 to obtain the title compound (0.25 g, 70%).

1. customobtained in Preparation Example 52
2. customto react sequentially in the same manner as in Steps A and B of Example 1