发明人高志强,胡光,钱学锋. "Method for the Synthesis of Methyl 3-(2-(6-methoxybenzofuran-3-yl)acetamido)benzoate" [P]. 中国发明专利, 专利号 CN 113566283 B, 授权公告日 2019-06-10.
发明人罗永刚,沈红梅,胡光. "A Process for Preparing High-Purity Methyl 3-(2-(6-methoxybenzofuran-3-yl)acetamido)benzoate" [P]. 中国发明专利, 专利号 CN 112990881 B, 授权公告日 2020-10-14.
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