反应详情

3-Chloromethyl-2-cyclobutylsulfanyl-pyridine (18 mg, 0.08 mmol) obtained in Step C of Preparation Example 23 and (5,7-difluoro-6-hydroxy-2,3-dihydro-benzofuran-3-yl)-acetic acid methyl ester (20 mg, 0.08 mmol) obtained in Preparation Example 51 were used to react sequentially in the same manner as in Steps A and B of Example 1 to obtain the title compound (26 mg, 78%).

1. customobtained in Preparation Example 51
2. customto react sequentially in the same manner as in Steps A and B of Example 1