8-(benzyloxy)-N-[(1R)-2-{[tert-butyl(dimethyl)silyl]oxy}-1-phenylethyl]-2-methylimidazo[1,2-a]pyridine-3-carboxamide 在
palladium-carbon
氢气 、 silica gel 、
正己烷 、
异丙醚 作用下,
以
乙醇 为溶剂,
反应 3.0h,
以to obtain 3.5 g of N-[(1R)-2-{[tert-butyl(dimethyl)silyl]oxy}-1-phenylethyl]-8-hydroxy-2-methylimidazo[1,2-a]pyridine-3-carboxamide的产率得到N-[(1R)-2-{[tert-butyl(dimethyl)silyl]oxy}-1-phenylethyl]-8-hydroxy-2-methylimidazo[1,2-a]pyridine-3-carboxamide