反应详情

1-(5-Bromo-2-fluorophenyl)-1H-[1,2,4]triazole (1.1 g, 4.5 mmol) was reacted with bis(neopentyl glycolato)diboron (1.13 g, 5.0 mmol) using the method in Example 49 to give 4-fluoro-3-([1,2,4]triazol-1-yl)phenylboronic acid as a white solid: MS (ES+) m/z 208 [M+H]+.