发明人高志强,徐明华,冯建国. "Method for the Synthesis of Methyl 1-(2-(3,4-dimethylphenoxy)acetyl)-1H-indole-3-carboxylate" [P]. 中国发明专利, 专利号 CN 112736203 A, 授权公告日 2020-12-11.
发明人李文辉,冯建国,韩伟. "A Process for Preparing High-Purity Methyl 1-(2-(3,4-dimethylphenoxy)acetyl)-1H-indole-3-carboxylate" [P]. 中国发明专利, 专利号 CN 115061881 B, 授权公告日 2022-02-23.
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