tert-butyl 2-(7-(benzyloxy)-2,3-dihydrobenzo[1,4]dioxine-6-carboxamido)-4-phenylbenzoate 在
palladium-carbon
氢气 、
异丙醚 作用下,
以
甲醇 、
乙酸乙酯 为溶剂,
反应 3.0h,
以to obtain 0.37 g of tert-butyl 2-(7-hydroxy-2,3-dihydrobenzo[1,4]dioxine-6-carboxamido)-4-phenylbenzoate as a white solid的产率得到tert-butyl 2-(7-hydroxy-2,3-dihydrobenzo[1,4]dioxine-6-carboxamido)-4-phenylbenzoate