反应详情

2-Chloro-8-([1-(4-fluoro-phenyl)1H-pyrazol-4-yl]-[1,2,4]triazolo[1,5-a]pyridine was prepared from 8-bromo-2-chloro-[1,2,4]triazolo[1,5-a]pyridine and 1-(4-fluorophenyl)pyrazole-4-boronic acid in a manner analogous to Example 2c (0.45 g, 67%).