反应详情

As described for Example 47, 2-(5-methyl-3-phenyl-isoxazol-4-yl)-imidazo[1,2-a]pyridin-7-ylamine (92 mg, 0.32 mmol) was converted, using cyclobutanecarboxylic acid instead of 3-pyridylacetic acid, to the title compound (16.4 mg, 15%) which was obtained as an off-white solid. MS: m/e=373.3 [M+H]+.