反应详情

The procedures described in Example 104 and starting with 113b (4.0 g, 13.7 mmol) and 3,5-dibromo-1-methylpyridin-2(1H)-one (5.5 g, 20.6 mmol) afforded 113c as a yellow solid (5.4 g, 83%). See FIG. 13. MS-ESI: [M+H]+ 478